697 WGUS75 KTWC 131306 FFSTWC Flash Flood Statement National Weather Service Tucson AZ 606 AM MST Thu Aug 13 2026 AZC019-131316- /O.EXP.KTWC.FF.W.0133.000000T0000Z-260813T1315Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pima AZ- 606 AM MST Thu Aug 13 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 615 AM MST THIS MORNING FOR EASTERN PIMA COUNTY... The heavy rain has ended. Flood waters are slowly receding in the Tanque Verde and Aqua Caliente Washes. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 3232 11050 3231 11048 3225 11048 3222 11053 3219 11065 3225 11073 3229 11072 3232 11060 $$  468 WHUS54 KMOB 131310 SMWMOB GMZ631-632-131445- /O.NEW.KMOB.MA.W.0140.260813T1310Z-260813T1445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Mobile AL 810 AM CDT Thu Aug 13 2026 The National Weather Service in Mobile has issued a * Special Marine Warning for... Mississippi Sound... South Mobile Bay... * Until 945 AM CDT. * At 810 AM CDT, a strong thunderstorm capable of producing waterspouts was located over Heron Bay, or near Central Dauphin Island, moving east at 10 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Dauphin Island Bridge, Fort Gaines, Fort Morgan, Western Dauphin Island, Middle Bay Light, Mississippi Sound East Of Pascagoula, Alabama Port, Heron Bay, Portersville Bay, and Central Dauphin Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 3037 8840 3040 8825 3037 8816 3042 8815 3046 8789 3024 8788 3022 8803 3025 8807 3024 8811 3025 8813 3025 8819 3023 8829 3022 8838 3034 8840 3035 8839 TIME...MOT...LOC 1310Z 262DEG 8KT 3032 8818 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ MM  107 WGUS73 KJKL 131313 FFSJKL Flash Flood Statement National Weather Service Jackson KY 913 AM EDT Thu Aug 13 2026 KYC133-131530- /O.CON.KJKL.FF.W.0047.000000T0000Z-260813T1530Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Letcher KY- 913 AM EDT Thu Aug 13 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1130 AM EDT THIS MORNING FOR NORTHEASTERN LETCHER COUNTY... At 913 AM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 2.5 and 3 inches of rain have fallen across the hardest hit areas. Additional rainfall amounts up to 0.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. 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... Jenkins, Fleming-Neon, Chip, Neon Junction, Seco, Whitaker, Horn, Tolliver Town, Baker, Cromona, Craftsville, Hemphill, Haymond, Millstone, Thornton, Wright, Ehkhorn Mine, Lowndes, Winters and Potters Fork. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3711 8273 3721 8286 3726 8277 3719 8257 3717 8262 3715 8263 3715 8265 3714 8266 3714 8268 3712 8272 FLASH FLOOD...RADAR AND GAUGE INDICATED $$ GEOGERIAN  621 FZAK77 PAJK 131324 MWSAJK Marine Weather Statement National Weather Service Juneau AK 524 AM AKDT Thu Aug 13 2026 PKZ031-140000- Stephens Passage- 524 AM AKDT Thu Aug 13 2026 ...POSSIBLE DEBRIS IN WATER... The Mendenhall River is experiencing a glacier lake outburst flood and as a result of the release, debris in the water remains possible on the Mendenhall River, extending down into Stephens Passage, Fritz Cove, and Favorite Channel through Friday morning. Caution is advised for mariners and all recreational users on the water for hazards to their vessels. $$  074 FZUS74 KMOB 131340 MWSMOB Marine Weather Statement National Weather Service Mobile AL 840 AM CDT Thu Aug 13 2026 GMZ631-632-131445- /O.CON.KMOB.MA.W.0140.000000T0000Z-260813T1445Z/ 840 AM CDT Thu Aug 13 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 945 AM CDT... For the following areas... Mississippi Sound... South Mobile Bay... At 839 AM CDT, a severe thunderstorm capable of producing waterspouts was located near Bon Secour Bay, or 7 nm northeast of Sand Island Lighthouse, moving east at 10 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. Locations impacted include... Dauphin Island Bridge, Fort Gaines, Fort Morgan, Western Dauphin Island, Mississippi Sound East Of Pascagoula, and Central Dauphin Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 3035 8789 3024 8788 3022 8803 3025 8807 3024 8811 3025 8813 3025 8819 3023 8829 3022 8838 3028 8839 TIME...MOT...LOC 1339Z 271DEG 12KT 3028 8794 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ MM  599 WUUS53 KDMX 131348 SVRDMX IAC123-179-131430- /O.NEW.KDMX.SV.W.0324.260813T1348Z-260813T1430Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 848 AM CDT Thu Aug 13 2026 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Central Wapello County in southeastern Iowa... Southeastern Mahaska County in south central Iowa... * Until 930 AM CDT. * At 847 AM CDT, a severe thunderstorm was located over Kirkville, or 10 miles north of Ottumwa, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Ottumwa, Ottumwa Industrial Airport, Eldon, Fremont, Agency, Kirkville, Chillicothe, and Oskaloosa Municipal Airport. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4107 9260 4128 9251 4128 9241 4116 9241 4116 9218 4090 9218 TIME...MOT...LOC 1347Z 292DEG 29KT 4117 9247 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Hahn  682 WUUS53 KDVN 131352 SVRDVN IAC101-107-131445- /O.NEW.KDVN.SV.W.0269.260813T1352Z-260813T1445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 852 AM CDT Thu Aug 13 2026 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Keokuk County in southeastern Iowa... Western Jefferson County in southeastern Iowa... * Until 945 AM CDT. * At 851 AM CDT, severe thunderstorms were located along a line extending from near Barnes City to near Ottumwa Industrial Airport to near Blakesburg, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Fairfield, Sigourney, Hedrick, What Cheer, Richland, Batavia, Delta, Libertyville, Maharishi Vedic City, Packwood, Harper, Martinsburg, Hayesville, Abingdon, Keota, Ollie, Pekin, Jefferson County Park, Collett, and Keokuk County Fairgrounds. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a sturdy building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4141 9241 4142 9195 4114 9194 4090 9197 4090 9218 4116 9218 4116 9241 TIME...MOT...LOC 1351Z 275DEG 33KT 4155 9243 4115 9240 4099 9259 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Uttech  026 FZUS74 KMOB 131353 MWSMOB Marine Weather Statement National Weather Service Mobile AL 853 AM CDT Thu Aug 13 2026 GMZ631-632-131402- /O.CAN.KMOB.MA.W.0140.000000T0000Z-260813T1445Z/ 853 AM CDT Thu Aug 13 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Mississippi Sound... South Mobile Bay... The thunderstorm has moved out of the warned area, thus the warning has been cancelled. LAT...LON 3035 8789 3024 8788 3022 8803 3025 8807 3024 8811 3025 8813 3025 8819 3023 8829 3022 8838 3028 8839 TIME...MOT...LOC 1347Z 262DEG 8KT 3028 8791 $$ MM