Severe

Significant threat to life or property

Arizona Severe Flash Flood Warning | Effective 09/16/2026 15:04

FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... South Central Pima County in southeastern Arizona... * Until 500 PM MST. * At 304 PM MST, Doppler radar indicated thunderstorms had produced heavy rain across the warned area. Between 1 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,

Utah Severe Severe Thunderstorm Warning | Effective 09/16/2026 15:07

At 407 PM MDT, a severe thunderstorm was located over Sunnyside, or 23 miles east of Price, 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... Sunnyside and East Carbon. 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

Iowa, Illinois, Missouri Severe Flood Watch | Effective 09/16/2026 15:10

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Illinois, including the following areas, Bureau, Carroll, Henderson, Henry IL, Mercer, Putnam, Rock Island, Warren and Whiteside, Iowa, including the following areas, Benton, Cedar, Clinton, Des Moines, Henry IA, Iowa, Jackson, Jefferson, Johnson, Jones, Keokuk, Lee, Linn, Louisa, Muscatine, Scott, Van Buren and Washington, and northeast Missouri, including the following areas, Clark and Scotland.

Missouri Severe Severe Thunderstorm Warning | Effective 09/16/2026 15:11

SVRSGF The National Weather Service in Springfield has issued a * Severe Thunderstorm Warning for... Central Camden County in central Missouri... * Until 545 PM CDT. * At 511 PM CDT, a severe thunderstorm was located near Osage Beach, moving north 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... Lake of The Ozarks, Lake of The Ozarks State Park, Osage Beach,

Arizona Severe Flash Flood Warning | Effective 09/16/2026 15:11

FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... Southwestern Cochise County in southeastern Arizona... * Until 615 PM MST. * At 311 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.7 and 1.2 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,

Arizona Severe Flash Flood Warning | Effective 09/16/2026 15:12

At 312 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 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... Kots Kug and Papago Farms.

Utah Severe Flood Warning | Effective 09/16/2026 14:51

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Carbon County in central Utah... Northwestern Emery County in central Utah... * WHEN...Until 530 PM MDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Basement flooding has been reported. * ADDITIONAL DETAILS... - At 351 PM MDT, emergency management reported thunderstorms with very heavy rainfall earlier across the warned area.

Missouri Severe Severe Thunderstorm Warning | Effective 09/16/2026 14:51

SVRSGF The National Weather Service in Springfield has issued a * Severe Thunderstorm Warning for... Central Camden County in central Missouri... * Until 515 PM CDT. * At 450 PM CDT, a severe thunderstorm was located near Camdenton, moving north at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Ha Ha Tonka State Park, Lake of The Ozarks State Park, Camdenton, and Linn Creek.

Utah Severe Severe Thunderstorm Warning | Effective 09/16/2026 14:52

SVRSLC The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... North central Emery County in central Utah... Eastern Carbon County in central Utah... * Until 430 PM MDT. * At 351 PM MDT, a severe thunderstorm was located near Sunnyside, or 19 miles east of Price, 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...

Ohio Severe Severe Thunderstorm Warning | Effective 09/16/2026 14:54

At 554 PM EDT, a severe thunderstorm was located near Lewisburg, moving southeast at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Eaton, Lewisburg, West Alexandria, Brookville, New Lebanon, Interstate 70 at US Route 127, Oklahoma, Pyrmont, and New Hope. This includes I-70 in Ohio between mile markers 6 and 23. For your protection move to an interior room on the lowest floor of a building.
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