948 WUUS54 KEWX 120310 SVREWX TXC029-120415- /O.NEW.KEWX.SV.W.0170.260912T0310Z-260912T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Austin/San Antonio TX 1010 PM CDT Fri Sep 11 2026 The National Weather Service in Austin San Antonio has issued a * Severe Thunderstorm Warning for... Central Bexar County in south central Texas... * Until 1115 PM CDT. * At 1010 PM CDT, a severe thunderstorm was located near Kirby, or near Converse, moving southwest at 15 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... San Antonio, Schertz, Cibolo, Converse, Universal City, Live Oak, Stinson Municipal Airport, Randolph AFB, Kirby, Alamo Heights, Windcrest, Terrell Hills, Olmos Park, St. Hedwig, Elmendorf, China Grove, Calaveras Lake, Lackland AFB, Zuehl, and Sandy Oaks. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 2917 9837 2942 9871 2957 9830 2954 9826 2955 9826 2955 9823 2953 9822 2951 9819 2949 9819 2950 9818 2950 9817 2945 9813 TIME...MOT...LOC 0310Z 060DEG 13KT 2946 9833 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MO  689 WWUS53 KFSD 120311 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1011 PM CDT Fri Sep 11 2026 IAC149-SDC127-120321- /O.EXP.KFSD.SV.W.0290.000000T0000Z-260912T0315Z/ Plymouth IA-Union SD- 1011 PM CDT Fri Sep 11 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 1015 PM CDT FOR PLYMOUTH AND SOUTHEASTERN UNION COUNTIES... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds to 50 mph are still possible with these thunderstorms. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office. && LAT...LON 4261 9671 4276 9649 4291 9635 4291 9586 4290 9586 4276 9597 4256 9632 4256 9650 4260 9670 TIME...MOT...LOC 0257Z 283DEG 39KT 4294 9593 4275 9607 4253 9643 $$ Samet  066 WWUS54 KEWX 120312 SVSEWX Severe Weather Statement National Weather Service Austin/San Antonio TX 1012 PM CDT Fri Sep 11 2026 TXC029-120415- /O.CON.KEWX.SV.W.0170.000000T0000Z-260912T0415Z/ Bexar TX- 1012 PM CDT Fri Sep 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR CENTRAL BEXAR COUNTY... At 1012 PM CDT, a severe thunderstorm was located over Kirby, or near Converse, moving southwest at 15 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Public. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... San Antonio, Schertz, Cibolo, Converse, Universal City, Live Oak, Stinson Municipal Airport, Randolph AFB, Kirby, Alamo Heights, Windcrest, Terrell Hills, Olmos Park, St. Hedwig, Elmendorf, China Grove, Calaveras Lake, Lackland AFB, Zuehl, and Sandy Oaks. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 2917 9837 2942 9871 2957 9830 2954 9826 2955 9826 2955 9823 2953 9822 2951 9819 2949 9819 2950 9818 2950 9817 2945 9813 TIME...MOT...LOC 0312Z 060DEG 13KT 2946 9834 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MO  511 WGUS75 KTWC 120313 FFSTWC Flash Flood Statement National Weather Service Tucson AZ 813 PM MST Fri Sep 11 2026 AZC019-120400- /O.CON.KTWC.FF.W.0194.000000T0000Z-260912T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pima AZ- 813 PM MST Fri Sep 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING FOR CENTRAL PIMA COUNTY... At 813 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Santa Rosa Ranch. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3222 11165 3219 11175 3211 11176 3206 11166 3210 11158 3217 11157 FLASH FLOOD...RADAR INDICATED $$ KM  162 WGUS75 KTWC 120313 RRA FFSTWC Flash Flood Statement National Weather Service Tucson AZ 813 PM MST Fri Sep 11 2026 AZC019-120430- /O.CON.KTWC.FF.W.0193.000000T0000Z-260912T0430Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pima AZ- 813 PM MST Fri Sep 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 930 PM MST THIS EVENING FOR SOUTH CENTRAL PIMA COUNTY... At 813 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. 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... San Miguel, Vamori, Cowlic, Choulic, Newfield, Coldfields, Itak and Hashan Chuchg. This includes the following Flash Flood Prone Locations... Indian Route 20 at Cowlic. This includes the following streams and drainages... Fresnal Wash, Vamori Wash, Chukut Kuk Wash, Topawa Wash, Baboquivari Wash, Bailey Wash, Chutum Vaya Wash and Big Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3189 11212 3186 11194 3169 11178 3158 11159 3151 11163 3169 11219 FLASH FLOOD...RADAR INDICATED $$ KM  566 WWUS54 KEWX 120326 SVSEWX Severe Weather Statement National Weather Service Austin/San Antonio TX 1026 PM CDT Fri Sep 11 2026 TXC029-120415- /O.CON.KEWX.SV.W.0170.000000T0000Z-260912T0415Z/ Bexar TX- 1026 PM CDT Fri Sep 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR SOUTHERN BEXAR COUNTY... At 1025 PM CDT, a severe thunderstorm was located near China Grove, or 7 miles northeast of Stinson Municipal Airport, moving southwest at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... San Antonio, Stinson Municipal Airport, Kirby, St. Hedwig, Elmendorf, China Grove, Lackland AFB, Calaveras Lake, Sandy Oaks, Buena Vista, Martinez, Mitchell Lake, Losoya, Parita, Southton, Sayers, Brooks City Base, Adkins, and Braunig Lake. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 2939 9867 2948 9834 2947 9826 2939 9818 2917 9837 TIME...MOT...LOC 0325Z 057DEG 14KT 2941 9839 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MO  602 WUUS53 KFSD 120329 SVRFSD IAC035-093-149-193-120415- /O.NEW.KFSD.SV.W.0291.260912T0329Z-260912T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 1029 PM CDT Fri Sep 11 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Southwestern Cherokee County in northwestern Iowa... Southeastern Plymouth County in northwestern Iowa... Ida County in west central Iowa... Woodbury County in west central Iowa... * Until 1115 PM CDT. * At 1029 PM CDT, severe thunderstorms were located along a line from 6 miles northwest of Washta to 5 miles north of Sloan, moving southeast at 50 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Pierson, Moville and Kingsley around 1030 PM CDT. Washta and Correctionville around 1035 PM CDT. Anthon around 1040 PM CDT. Smithland, Cushing and Holstein around 1045 PM CDT. Other locations impacted by the severe thunderstorm include Bronson and Oto. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 4232 9627 4253 9622 4268 9600 4252 9539 4247 9539 4247 9532 4223 9532 4221 9536 4221 9596 TIME...MOT...LOC 0329Z 292DEG 42KT 4265 9578 4247 9592 4231 9620 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Samet  556 WWUS54 KEWX 120334 SVSEWX Severe Weather Statement National Weather Service Austin/San Antonio TX 1034 PM CDT Fri Sep 11 2026 TXC029-120415- /O.CON.KEWX.SV.W.0170.000000T0000Z-260912T0415Z/ Bexar TX- 1034 PM CDT Fri Sep 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR SOUTHEASTERN BEXAR COUNTY... At 1034 PM CDT, a severe thunderstorm was located near China Grove, or near Stinson Municipal Airport, moving southwest at 15 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... San Antonio, Stinson Municipal Airport, St. Hedwig, Elmendorf, China Grove, Calaveras Lake, Sandy Oaks, Buena Vista, Martinez, Mitchell Lake, Parita, Southton, Sayers, Brooks City Base, Adkins, Braunig Lake, and Losoya. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 2934 9860 2946 9834 2944 9826 2939 9818 2917 9837 TIME...MOT...LOC 0334Z 046DEG 13KT 2936 9838 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MO  394 WWUS54 KEWX 120345 SVSEWX Severe Weather Statement National Weather Service Austin/San Antonio TX 1045 PM CDT Fri Sep 11 2026 TXC029-120355- /O.CAN.KEWX.SV.W.0170.000000T0000Z-260912T0415Z/ Bexar TX- 1045 PM CDT Fri Sep 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN BEXAR COUNTY IS CANCELLED... 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 has been cancelled. However gusty winds are still possible with this thunderstorm. LAT...LON 2934 9860 2946 9834 2944 9826 2939 9818 2917 9837 TIME...MOT...LOC 0342Z 060DEG 13KT 2934 9842 $$ MO  470 FZUS73 KDLH 120348 MWSDLH Marine Weather Statement National Weather Service Duluth MN 1048 PM CDT Fri Sep 11 2026 LSZ150-162-120415- 1048 PM CDT Fri Sep 11 2026 A Marine Weather Statement has been issued for the following areas... Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM... Outer Apostle Islands Beyond 5 NM from Mainland... At 1048 PM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and small hail. This thunderstorm was located 10 nm east of Oak Island, or 30 nm southwest of The Western Lake Superior Buoy, moving northeast at 40 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4699 9052 4717 9011 4692 9027 4688 9045 $$ JDS  940 FZUS72 KKEY 120351 MWSKEY Marine Weather Statement National Weather Service Key West FL 1151 PM EDT Fri Sep 11 2026 GMZ072-120445- 1151 PM EDT Fri Sep 11 2026 ...STRONG THUNDERSTORMS OVER THE WATERS... The areas affected include... Straits of Florida from Ocean Reef to Craig Key 20 to 60 nm out... At 1150 PM EDT, National Weather Service meteorologists detected a cluster of strong showers and thunderstorms, capable of producing wind gusts near 30 knots. These thunderstorms were located along a line extending from 45 nm east of Floyd's Wall Southwest to 29 nm southeast of Floyd's Wall Northeast, moving northwest at 20 knots. Strong thunderstorms will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for thunderstorms with wind gusts near 30 knots, locally rough and confused seas, occasional lightning strikes, and potentially blinding downpours. Get to a safe port as quickly, and as safely as possible. When downpours reduce visibility, slow down. && LAT...LON 2442 7967 2434 7977 2425 7986 2455 8036 2493 7986 2460 7954 $$ 11  328 WWUS53 KFSD 120351 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1051 PM CDT Fri Sep 11 2026 IAC035-149-120401- /O.CAN.KFSD.SV.W.0291.000000T0000Z-260912T0415Z/ Cherokee IA-Plymouth IA- 1051 PM CDT Fri Sep 11 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTHWESTERN CHEROKEE AND SOUTHEASTERN PLYMOUTH COUNTIES... The storms which prompted the warning have moved out of the area. Therefore, the warning has been cancelled. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office. && LAT...LON 4242 9625 4249 9598 4256 9585 4256 9555 4252 9539 4247 9539 4247 9532 4223 9532 4221 9536 4221 9597 4232 9627 TIME...MOT...LOC 0329Z 292DEG 42KT 4265 9577 4247 9591 4231 9619 $$ IAC093-193-120415- /O.CON.KFSD.SV.W.0291.000000T0000Z-260912T0415Z/ Ida IA-Woodbury IA- 1051 PM CDT Fri Sep 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR IDA AND WOODBURY COUNTIES... At 1051 PM CDT, severe thunderstorms were located along a line from 5 miles northwest of Galva to over Smithland, moving southeast at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Smithland, Holstein, Galva, Cushing and Anthon around 1055 PM CDT. Danbury around 1100 PM CDT. Battle Creek and Ida Grove around 1105 PM CDT. Arthur around 1110 PM CDT. Other locations impacted by the severe thunderstorm include Oto. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 4242 9625 4249 9598 4256 9585 4256 9555 4252 9539 4247 9539 4247 9532 4223 9532 4221 9536 4221 9597 4232 9627 TIME...MOT...LOC 0329Z 295DEG 29KT 4265 9568 4255 9576 4229 9617 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Samet  031 WGUS55 KFGZ 120358 FFWFGZ AZC005-007-120700- /O.NEW.KFGZ.FF.W.0149.260912T0358Z-260912T0700Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 858 PM MST Fri Sep 11 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... The West Fire scar in... Gila County in east central Arizona... Coconino County in north central Arizona... * Until midnight MST. * At 858 PM MST, Doppler radar indicated thunderstorms producing heavy rain over the West Fire scar. Between 1 and 1.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly in Webber Creek. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the West Fire scar. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the West Fire scar. * Some locations that will experience flash flooding include... Geronimo Estates and Flowing Springs. This includes the following recreation areas and campgrounds... Geronimo Boy Scout Camp. This includes the following creeks, washes and rivers... West Webber Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flash flooding is occurring or imminent downstream of the West Fire scar, including areas along Webber Creek. Campers and hikers should move to higher ground immediately! Stay away from creeks and washes! && LAT...LON 3442 11140 3444 11139 3444 11136 3441 11133 3438 11133 3437 11135 3435 11136 3434 11136 3432 11132 3431 11133 3433 11137 3437 11137 3439 11139 3439 11141 3441 11141 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Lewandowski  125 WGUS75 KTWC 120359 FFSTWC Flash Flood Statement National Weather Service Tucson AZ 859 PM MST Fri Sep 11 2026 AZC019-120409- /O.EXP.KTWC.FF.W.0194.000000T0000Z-260912T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pima AZ- 859 PM MST Fri Sep 11 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 9 PM MST THIS EVENING FOR CENTRAL PIMA COUNTY... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 3222 11165 3219 11175 3211 11176 3206 11166 3210 11158 3217 11157 $$ KM