616 WGUS74 KMAF 201901 FFSMAF Flash Flood Statement National Weather Service Midland/Odessa TX 201 PM CDT Wed May 20 2026 TXC003-115-165-317-202115- /O.CON.KMAF.FF.W.0022.000000T0000Z-260520T2115Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Andrews TX-Dawson TX-Gaines TX-Martin TX- 201 PM CDT Wed May 20 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 PM CDT THIS AFTERNOON FOR NORTHEASTERN ANDREWS, SOUTHWESTERN DAWSON, EASTERN GAINES AND MARTIN COUNTIES... At 201 PM CDT, an NWS employee reported flash flooding at the intersection of U.S. Highway 87 and north 17th Street in Lamesa. Doppler radar continued to indicate showers and thunderstorms developing and producing heavy rain across much of the warned area. Between 0.5 and 1 inch of rain has fallen with additional heavy rainfall possible. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...NWS Employee reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Lamesa, Lamesa Municipal Airport, Lenorah, Los Ybanez, Patricia, Klondike, Tenmile, Sparenberg, Tarzan, McKenzie Lake, Punkin Center and Loop. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3251 10262 3270 10253 3294 10241 3296 10231 3296 10223 3291 10213 3269 10177 3236 10169 3230 10169 3209 10201 3209 10212 3211 10225 3250 10218 FLASH FLOOD...OBSERVED $$ 21  435 WWUS51 KLWX 201903 SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 303 PM EDT Wed May 20 2026 VAC139-171-201915- /O.CON.KLWX.SV.W.0054.000000T0000Z-260520T1915Z/ Shenandoah VA-Page VA- 303 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM EDT FOR SOUTH CENTRAL SHENANDOAH AND NORTH CENTRAL PAGE COUNTIES... At 303 PM EDT, a severe thunderstorm was located near Luray, or 9 miles south of Woodstock, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Luray and Kings Crossing. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3866 7857 3873 7858 3881 7846 3867 7842 TIME...MOT...LOC 1903Z 253DEG 18KT 3874 7851 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  850 WUUS53 KJKL 201904 SVRJKL KYC063-175-205-201930- /O.NEW.KJKL.SV.W.0042.260520T1904Z-260520T1930Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service JACKSON KY 304 PM EDT Wed May 20 2026 The National Weather Service in JACKSON KY has issued a * Severe Thunderstorm Warning for... Northeastern Morgan County in southeastern Kentucky... Southeastern Rowan County in east central Kentucky... Elliott County in east central Kentucky... * Until 330 PM EDT. * At 304 PM EDT, a severe thunderstorm was located over Little Sandy, or near Sandy Hook, moving northeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Sandy Hook around 310 PM EDT. Isonville around 315 PM EDT. Other locations in the path of this severe thunderstorm include Culver. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3822 8309 3818 8305 3820 8304 3821 8301 3817 8298 3818 8292 3812 8289 3809 8293 3805 8295 3804 8299 3801 8302 3794 8320 3809 8332 3824 8312 TIME...MOT...LOC 1904Z 238DEG 25KT 3806 8319 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ VORST  355 WUUS51 KRLX 201913 SVRRLX KYC043-127-201945- /O.NEW.KRLX.SV.W.0076.260520T1913Z-260520T1945Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Charleston WV 313 PM EDT Wed May 20 2026 The National Weather Service in Charleston West Virginia has issued a * Severe Thunderstorm Warning for... Northwestern Lawrence County in northeastern Kentucky... Southern Carter County in northeastern Kentucky... * Until 345 PM EDT. * At 313 PM EDT, a severe thunderstorm was located over Little Sandy, or near Sandy Hook, moving east at 20 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Blaine, Grayson Lake State Park, Webbville, Denton, Martha, Houckville, Willard, and Hitchins. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3835 8283 3803 8271 3798 8302 3801 8302 3804 8300 3805 8296 3811 8289 3817 8292 3817 8297 3820 8301 3820 8304 3818 8305 3823 8309 3824 8313 3822 8322 3819 8323 3819 8326 3821 8329 3822 8327 TIME...MOT...LOC 1913Z 254DEG 18KT 3805 8314 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 01  437 WWUS51 KLWX 201913 SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 313 PM EDT Wed May 20 2026 MDC021-043-VAC107-WVC037-201930- /O.CON.KLWX.SV.W.0055.000000T0000Z-260520T1930Z/ Washington MD-Frederick MD-Loudoun VA-Jefferson WV- 313 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM EDT FOR SOUTHEASTERN WASHINGTON AND SOUTHWESTERN FREDERICK COUNTIES IN NORTH CENTRAL MARYLAND...NORTH CENTRAL LOUDOUN COUNTY IN NORTHERN VIRGINIA AND NORTHEASTERN JEFFERSON COUNTIES IN THE PANHANDLE OF WEST VIRGINIA... At 313 PM EDT, a severe thunderstorm was located near Harpers Ferry, or 7 miles southeast of Shepherdstown, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Frederick, Charles Town, Ballenger Creek, Brunswick, Ranson, Braddock Heights, Harpers Ferry, Kearneysville, Corporation Of Ranson, Jefferson, Myersville, Bolivar, Buckeystown, Shenandoah Junction, Rosemont, Rohrersville, Burkittsville, Gapland, Brownsville, and Antietam. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3925 7789 3937 7795 3952 7753 3934 7742 TIME...MOT...LOC 1913Z 253DEG 18KT 3939 7768 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  591 WWUS51 KLWX 201914 SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 314 PM EDT Wed May 20 2026 VAC107-201930- /O.CON.KLWX.SV.W.0056.000000T0000Z-260520T1930Z/ Loudoun VA- 314 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM EDT FOR NORTH CENTRAL LOUDOUN COUNTY... At 314 PM EDT, a severe thunderstorm was located near Purcellville, or near Leesburg, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Leesburg, Purcellville, Round Hill, Hamilton, Paeonian Springs, Waterford, Lucketts, Lincoln, and Hughesville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3909 7777 3917 7778 3926 7753 3918 7751 3914 7753 3912 7752 3911 7750 3910 7750 TIME...MOT...LOC 1914Z 261DEG 23KT 3915 7763 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  969 WWUS53 KJKL 201920 SVSJKL Severe Weather Statement National Weather Service JACKSON KY 320 PM EDT Wed May 20 2026 KYC063-175-205-201930- /O.CON.KJKL.SV.W.0042.000000T0000Z-260520T1930Z/ Morgan KY-Rowan KY-Elliott KY- 320 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM EDT FOR NORTHEASTERN MORGAN...EAST CENTRAL ROWAN AND ELLIOTT COUNTIES... At 320 PM EDT, a severe thunderstorm was located over Newfoundland, or near Sandy Hook, moving northeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bruin. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3797 8312 3812 8328 3824 8312 3822 8309 3818 8305 3820 8304 3821 8301 3817 8298 3818 8292 3812 8289 3809 8293 3805 8295 3804 8299 3801 8302 TIME...MOT...LOC 1920Z 238DEG 25KT 3812 8307 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ VORST  369 WUUS51 KRLX 201920 SVRRLX OHC087-WVC011-043-099-201945- /O.NEW.KRLX.SV.W.0077.260520T1920Z-260520T1945Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Charleston WV 320 PM EDT Wed May 20 2026 The National Weather Service in Charleston West Virginia has issued a * Severe Thunderstorm Warning for... Southeastern Lawrence County in southeastern Ohio... Southwestern Cabell County in central West Virginia... Northwestern Lincoln County in central West Virginia... Northern Wayne County in western West Virginia... * Until 345 PM EDT. * At 320 PM EDT, a severe thunderstorm was located over Centerville, or near Wayne, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Huntington, Wayne, Chesapeake, Proctorville, Beech Fork State Park, Barboursville, Centerville, West Hamlin, Salt Rock, Pea Ridge, and Lavalette. This includes Interstate 64 in West Virginia between mile markers 6 and 20. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3831 8257 3832 8257 3833 8258 3853 8234 3830 8215 3815 8251 3830 8258 TIME...MOT...LOC 1920Z 236DEG 17KT 3826 8250 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 01  086 WWUS53 KJKL 201923 SVSJKL Severe Weather Statement National Weather Service JACKSON KY 323 PM EDT Wed May 20 2026 KYC063-175-205-201933- /O.EXP.KJKL.SV.W.0042.000000T0000Z-260520T1930Z/ Morgan KY-Rowan KY-Elliott KY- 323 PM EDT Wed May 20 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN MORGAN...EAST CENTRAL ROWAN AND ELLIOTT COUNTIES WILL EXPIRE AT 330 PM EDT... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. However, small hail and gusty winds are still possible with this thunderstorm. && LAT...LON 3797 8312 3812 8328 3824 8312 3822 8309 3818 8305 3820 8304 3821 8301 3817 8298 3818 8292 3812 8289 3809 8293 3805 8295 3804 8299 3801 8302 TIME...MOT...LOC 1923Z 238DEG 25KT 3813 8305 $$ VORST  177 WUUS51 KLWX 201924 SVRLWX VAC043-069-187-202000- /O.NEW.KLWX.SV.W.0057.260520T1924Z-260520T2000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 324 PM EDT Wed May 20 2026 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southeastern Frederick County in northwestern Virginia... Northeastern Warren County in northwestern Virginia... Clarke County in northwestern Virginia... * Until 400 PM EDT. * At 323 PM EDT, a severe thunderstorm was located near Stephens City, or 7 miles south of Millwood Pike, moving northeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. * Locations impacted include... Berryville, Boyce, Millwood, White Post, Howellsville, Nineveh, Armel, Bethel, and Briggs. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Damaging winds and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 3894 7809 3901 7824 3915 7813 3918 7796 3911 7786 TIME...MOT...LOC 1923Z 223DEG 35KT 3905 7812 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  339 WUUS51 KCTP 201927 SVRCTP PAC043-075-107-202015- /O.NEW.KCTP.SV.W.0066.260520T1927Z-260520T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service State College PA 327 PM EDT Wed May 20 2026 The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Northeastern Dauphin County in south central Pennsylvania... Northwestern Lebanon County in south central Pennsylvania... Schuylkill County in central Pennsylvania... * Until 415 PM EDT. * At 327 PM EDT, severe thunderstorms were located along a line extending from Altamont to Donaldson to Williamstown to Lykens, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Pottsville, Tamaqua, Schuylkill Haven, Shenandoah, Minersville, Mahanoy City, Frackville, St. Clair, Ashland, Orwigsburg, Valley View, and Pine Grove. This includes the following Interstates... Interstate 78 from mile markers 0 to 8. Interstate 81 from mile markers 88 to 132. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay inside a well built structure and keep away from windows. && LAT...LON 4070 7581 4064 7598 4057 7602 4058 7607 4053 7617 4049 7644 4045 7636 4045 7639 4042 7653 4048 7690 4062 7679 4080 7631 4084 7591 4073 7576 TIME...MOT...LOC 1927Z 263DEG 31KT 4076 7621 4063 7640 4056 7659 4052 7673 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Bowen  944 WWUS51 KRLX 201930 SVSRLX Severe Weather Statement National Weather Service Charleston WV 330 PM EDT Wed May 20 2026 KYC043-127-201945- /O.CON.KRLX.SV.W.0076.000000T0000Z-260520T1945Z/ Lawrence KY-Carter KY- 330 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM EDT FOR NORTHWESTERN LAWRENCE AND SOUTHERN CARTER COUNTIES... At 330 PM EDT, a severe thunderstorm was located over Isonville, or near Sandy Hook, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Blaine, Grayson Lake State Park, Webbville, Denton, Martha, Houckville, Willard, and Hitchins. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3835 8283 3803 8271 3798 8302 3801 8302 3804 8300 3805 8296 3811 8289 3817 8292 3817 8297 3820 8301 3820 8304 3818 8305 3823 8309 3824 8313 3822 8322 3819 8323 3819 8326 3821 8329 3822 8327 TIME...MOT...LOC 1930Z 254DEG 18KT 3807 8304 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 01  983 WWUS51 KLWX 201934 SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 334 PM EDT Wed May 20 2026 VAC043-069-187-202000- /O.CON.KLWX.SV.W.0057.000000T0000Z-260520T2000Z/ Frederick VA-Warren VA-Clarke VA- 334 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 PM EDT FOR SOUTHEASTERN FREDERICK...NORTHEASTERN WARREN AND CLARKE COUNTIES IN NORTHWESTERN VIRGINIA... At 334 PM EDT, a severe thunderstorm was located 7 miles southwest of Berryville, or 7 miles southeast of Millwood Pike, moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Berryville, Boyce, Millwood, White Post, Bethel, Briggs, and Armel. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3899 7803 3910 7817 3915 7813 3918 7796 3911 7786 TIME...MOT...LOC 1934Z 225DEG 30KT 3907 7806 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  828 WWUS51 KRLX 201937 SVSRLX Severe Weather Statement National Weather Service Charleston WV 337 PM EDT Wed May 20 2026 OHC087-WVC011-043-099-201945- /O.CON.KRLX.SV.W.0077.000000T0000Z-260520T1945Z/ Lawrence OH-Cabell WV-Lincoln WV-Wayne WV- 337 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM EDT FOR SOUTHEASTERN LAWRENCE...SOUTHWESTERN CABELL...NORTHWESTERN LINCOLN AND NORTHEASTERN WAYNE COUNTIES... At 337 PM EDT, a severe thunderstorm was located over Beech Fork State Park, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Huntington, Wayne, Chesapeake, Proctorville, Beech Fork State Park, Barboursville, West Hamlin, Salt Rock, Pea Ridge, and Lavalette. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3834 8255 3853 8234 3830 8215 3820 8238 TIME...MOT...LOC 1937Z 236DEG 17KT 3831 8241 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 01  190 WGUS54 KMAF 201939 FFWMAF TXC173-383-202245- /O.NEW.KMAF.FF.W.0023.260520T1939Z-260520T2245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Midland/Odessa TX 239 PM CDT Wed May 20 2026 The National Weather Service in Midland/Odessa has issued a * Flash Flood Warning for... Glasscock County in western Texas... Northern Reagan County in western Texas... * Until 545 PM CDT. * At 239 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Garden City, Saint Lawrence and Stiles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3176 10178 3191 10175 3199 10131 3155 10128 3136 10144 3137 10178 FLASH FLOOD...RADAR INDICATED $$ 21  617 WUUS51 KLWX 201939 SVRLWX VAC061-107-187-202015- /O.NEW.KLWX.SV.W.0058.260520T1939Z-260520T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 339 PM EDT Wed May 20 2026 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... West central Loudoun County in northern Virginia... East central Warren County in northwestern Virginia... Northwestern Fauquier County in northern Virginia... * Until 415 PM EDT. * At 339 PM EDT, a severe thunderstorm was located over Linden, or 8 miles east of Front Royal, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. * Locations impacted include... Middleburg, The Plains, Delaplane, Marshall, Saint Louis, Upperville, Markham, Rectortown, and Ashville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Damaging winds and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 3906 7777 3886 7774 3885 7810 3888 7810 3889 7809 3888 7808 3889 7806 3891 7807 3892 7807 3893 7806 3894 7804 TIME...MOT...LOC 1939Z 252DEG 26KT 3890 7804 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  081 WUUS51 KRLX 201941 SVRRLX WVC011-043-099-202015- /O.NEW.KRLX.SV.W.0078.260520T1941Z-260520T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Charleston WV 341 PM EDT Wed May 20 2026 The National Weather Service in Charleston West Virginia has issued a * Severe Thunderstorm Warning for... Central Cabell County in central West Virginia... Northwestern Lincoln County in central West Virginia... Northeastern Wayne County in western West Virginia... * Until 415 PM EDT. * At 341 PM EDT, a severe thunderstorm was located over Beech Fork State Park, moving northeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Beech Fork State Park, Barboursville, Ona, West Hamlin, Salt Rock, and Pea Ridge. This includes Interstate 64 in West Virginia between mile markers 14 and 24. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3823 8236 3834 8244 3850 8225 3831 8206 TIME...MOT...LOC 1941Z 237DEG 20KT 3829 8237 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 01  534 WUUS51 KLWX 201941 SVRLWX MDC013-021-202015- /O.NEW.KLWX.SV.W.0059.260520T1941Z-260520T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 341 PM EDT Wed May 20 2026 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Central Carroll County in north central Maryland... East central Frederick County in north central Maryland... * Until 415 PM EDT. * At 341 PM EDT, a severe thunderstorm was located 7 miles north of Mount Airy, or 12 miles southwest of Westminster, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. * Locations impacted include... Westminster, Eldersburg, Walkersville, Linganore-Bartonsville, New Windsor, Woodsboro, Union Bridge, Libertytown, Finksburg, Carrollton, Linwood, Reese, Uniontown, Wagners Mill, Marston, and Unionville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Damaging winds and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 3941 7730 3952 7735 3966 7697 3949 7688 TIME...MOT...LOC 1941Z 252DEG 26KT 3948 7719 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  508 WWUS51 KRLX 201942 SVSRLX Severe Weather Statement National Weather Service Charleston WV 342 PM EDT Wed May 20 2026 KYC043-127-201952- /O.EXP.KRLX.SV.W.0076.000000T0000Z-260520T1945Z/ Lawrence KY-Carter KY- 342 PM EDT Wed May 20 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN LAWRENCE AND SOUTHERN CARTER COUNTIES WILL EXPIRE AT 345 PM EDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. && LAT...LON 3835 8283 3803 8271 3798 8302 3801 8302 3804 8300 3805 8296 3811 8289 3817 8292 3817 8297 3820 8301 3820 8304 3818 8305 3823 8309 3824 8313 3822 8322 3819 8323 3819 8326 3821 8329 3822 8327 TIME...MOT...LOC 1942Z 254DEG 18KT 3808 8298 $$ 01  610 WUUS51 KRLX 201949 SVRRLX WVC011-039-043-053-079-202030- /O.NEW.KRLX.SV.W.0079.260520T1949Z-260520T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Charleston WV 349 PM EDT Wed May 20 2026 The National Weather Service in Charleston West Virginia has issued a * Severe Thunderstorm Warning for... Southern Mason County in western West Virginia... East central Cabell County in central West Virginia... Western Kanawha County in central West Virginia... Putnam County in western West Virginia... North central Lincoln County in central West Virginia... * Until 430 PM EDT. * At 349 PM EDT, a severe thunderstorm was located over Hurricane, or 9 miles west of Nitro, moving northeast at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Nitro, Winfield, Jefferson, St. Albans, Hurricane, Milton, Eleanor, Poca, Cross Lanes, Culloden, Institute, Tornado, Teays Valley, Bancroft, and Fraziers Bottom. This includes Interstate 64 in West Virginia between mile markers 25 and 50. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3851 8212 3855 8204 3863 8184 3855 8177 3833 8176 3831 8206 3847 8222 TIME...MOT...LOC 1949Z 244DEG 9KT 3842 8201 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 09  196 WUUS51 KCTP 201952 SVRCTP PAC071-133-202030- /O.NEW.KCTP.SV.W.0067.260520T1952Z-260520T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service State College PA 352 PM EDT Wed May 20 2026 The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Central Lancaster County in south central Pennsylvania... Southeastern York County in south central Pennsylvania... * Until 430 PM EDT. * At 351 PM EDT, a severe thunderstorm was located over Windsor, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Lancaster, Columbia, Millersville, Willow Street, Red Lion, Spry, Dallastown, East York, Stonybrook-Wilshire, Tyler Run-Queens Gate, Mountville, and Hallam. This includes Interstate 83 near mile marker 9, and from mile markers 16 to 18. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay inside a well built structure and keep away from windows. && LAT...LON 3984 7669 3998 7669 4010 7623 3981 7620 TIME...MOT...LOC 1951Z 264DEG 26KT 3992 7653 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Bauco  690 WWUS51 KLWX 201952 SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 352 PM EDT Wed May 20 2026 MDC013-021-202015- /O.CON.KLWX.SV.W.0059.000000T0000Z-260520T2015Z/ Carroll MD-Frederick MD- 352 PM EDT Wed May 20 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 PM EDT FOR CENTRAL CARROLL AND EAST CENTRAL FREDERICK COUNTIES IN NORTH CENTRAL MARYLAND... At 352 PM EDT, a severe thunderstorm was located near Westminster, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Westminster, Eldersburg, Walkersville, Linganore-Bartonsville, New Windsor, Union Bridge, Libertytown, Finksburg, Carrollton, Linwood, Reese, Wagners Mill, Marston, and Unionville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 3951 7734 3964 7696 3949 7688 3941 7730 TIME...MOT...LOC 1952Z 252DEG 26KT 3951 7709 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Belak  521 WWUS51 KLWX 201952 RRA SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 352 PM EDT Wed May 20 2026 VAC043-069-187-202002- /O.EXP.KLWX.SV.W.0057.000000T0000Z-260520T2000Z/ Frederick VA-Warren VA-Clarke VA- 352 PM EDT Wed May 20 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN FREDERICK... NORTHEASTERN WARREN AND CLARKE COUNTIES IN NORTHWESTERN VIRGINIA WILL EXPIRE AT 400 PM EDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 800 PM EDT for northwestern Virginia. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Sterling Virginia. && LAT...LON 3899 7803 3910 7817 3915 7813 3918 7796 3911 7786 TIME...MOT...LOC 1952Z 223DEG 35KT 3919 7791 $$ Belak  631 FZUS71 KOKX 201953 MWSOKX Marine Weather Statement National Weather Service New York NY 353 PM EDT Wed May 20 2026 ANZ335-202030- 353 PM EDT Wed May 20 2026 ...A STRONG THUNDERSTORM OVER THE WATERS... The areas affected include... Long Island Sound West of New Haven CT / Port Jefferson NY... At 352 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located over Captain Harbor, moving east at 30 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4092 7331 4090 7334 4088 7335 4086 7352 4090 7358 4089 7362 4084 7363 4084 7366 4096 7374 4097 7368 4102 7366 4102 7363 4106 7359 4104 7356 4107 7351 4106 7348 4108 7343 4112 7342 4110 7338 4113 7333 $$ JT  044 WHUS51 KLWX 201957 SMWLWX ANZ535-202130- /O.NEW.KLWX.MA.W.0058.260520T1957Z-260520T2130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Baltimore MD/Washington DC 357 PM EDT Wed May 20 2026 The National Weather Service in Sterling Virginia has issued a * Special Marine Warning for... Tidal Potomac from Key Bridge to Indian Head MD... * Until 530 PM EDT. * At 357 PM EDT, gust fronts were located along a line extending from 11 nm northwest of Key Bridge to 18 nm northwest of Alexandria to 27 nm northwest of Leesylvania State Park, moving east at 35 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Boaters in small craft could be thrown overboard by suddenly higher winds and waves capsizing their vessel. * Locations impacted include... Tidal Basin, Fort Washington, Reagan National Airport, Gunston Hall, Woodrow Wilson Bridge, Key Bridge, Fort Hunt, National Harbor, and Alexandria. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 3870 7720 3873 7706 3890 7708 3891 7705 3885 7700 3870 7700 3868 7704 3867 7708 3864 7711 3865 7714 TIME...MOT...LOC 1957Z 284DEG 34KT 3906 7722 3894 7746 3887 7770 HAIL...0.00IN WIND...>34KTS $$ DHOF  341 WUUS51 KRLX 201957 SVRRLX KYC127-WVC099-202030- /O.NEW.KRLX.SV.W.0080.260520T1957Z-260520T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Charleston WV 357 PM EDT Wed May 20 2026 The National Weather Service in Charleston West Virginia has issued a * Severe Thunderstorm Warning for... Northeastern Lawrence County in northeastern Kentucky... Central Wayne County in western West Virginia... * Until 430 PM EDT. * At 356 PM EDT, a severe thunderstorm was located over Yatesville Lake State Park, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Louisa, Wayne, Beech Fork State Park, Yatesville Lake State Park, Fort Gay, East Lynn Lake, Centerville, Kiahsville, Lavalette, Buchanan, Fallsburg, East Lynn, and Genoa. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. If on or near Yatesville Lake and East Lynn Lake, get away from the water and move indoors or inside a vehicle. Remember, lightning can strike out to 15 miles from the parent thunderstorm. If you can hear thunder, you are close enough to be struck by lightning. Move to safe shelter now! Do not be caught on the water in a thunderstorm. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3827 8262 3825 8260 3825 8258 3826 8257 3828 8258 3834 8243 3810 8227 3806 8274 3819 8281 TIME...MOT...LOC 1956Z 250DEG 28KT 3815 8273 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 01  963 WUUS51 KPHI 201957 SVRPHI PAC011-077-202045- /O.NEW.KPHI.SV.W.0032.260520T1957Z-260520T2045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Mount Holly NJ 357 PM EDT Wed May 20 2026 The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Northeastern Berks County in eastern Pennsylvania... Western Lehigh County in eastern Pennsylvania... * Until 445 PM EDT. * At 357 PM EDT, a severe thunderstorm was located over Orwigsburg, or near Schuylkill Haven, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. * Locations impacted include... Kutztown, Hamburg, Walnutport, Topton, Shoemakersville, Lyons, Lenhartsville, Neffs, Wanamakers, Coffeetown, New Tripoli, Jordan Valley, Schnecksville, Claussville, Ancient Oaks, and Alburtis. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4056 7613 4057 7608 4058 7606 4057 7602 4063 7600 4065 7598 4070 7583 4074 7575 4074 7559 4072 7556 4044 7561 4054 7616 TIME...MOT...LOC 1957Z 274DEG 24KT 4066 7609 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Fitzsimmons  540 WHUS51 KLWX 201958 SMWLWX ANZ530-531-538-539-202200- /O.NEW.KLWX.MA.W.0059.260520T1958Z-260520T2200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Baltimore MD/Washington DC 358 PM EDT Wed May 20 2026 The National Weather Service in Sterling Virginia has issued a * Special Marine Warning for... Chesapeake Bay from Pooles Island to Sandy Point MD... Chesapeake Bay north of Pooles Island MD... Chester River to Queenstown MD... Patapsco River including Baltimore Harbor... * Until 600 PM EDT. * At 358 PM EDT, gust fronts were located along a line extending from 18 nm northwest of Middle River to 23 nm west of Back River to 17 nm north of Key Bridge, moving east at 25 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Boaters in small craft could be thrown overboard by suddenly higher winds and waves capsizing their vessel. * Locations impacted include... Fort Smallwood State Park, Pinehurst, Turkey Point, North Point State Park, Magothy River, Hart Miller Island, Rock Hall, Dobbins Island, Gibson Island, Bodkin Point, Tolchester Beach, Pooles Island, Spesutie Island, Love Point, Gunpowder River, Sandy Point State Park, Baltimore Light, Northeast River, Sevenfoot Knoll, and Aberdeen Proving Ground. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 3949 7597 3954 7587 3945 7584 3940 7601 3936 7589 3932 7619 3901 7622 3901 7621 3900 7617 3900 7646 3902 7641 3926 7665 3923 7643 3941 7637 3948 7622 3937 7622 3959 7593 TIME...MOT...LOC 1958Z 275DEG 25KT 3956 7672 3934 7693 3919 7713 HAIL...0.00IN WIND...>34KTS $$ DHOF