Immediate

Responsive action SHOULD be taken immediately

Arizona Severe Severe Thunderstorm Warning | Effective 09/14/2026 18:06

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... West Central Cochise County in southeastern Arizona... * Until 645 PM MST. * At 606 PM MST, a severe thunderstorm was located near Tombstone, moving northeast at 10 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Tombstone and Fairbank. This includes the following highways...

Colorado Severe Flash Flood Warning | Effective 09/14/2026 18:09

FFWGJT The National Weather Service in Grand Junction has extended the * Flash Flood Warning for... Northwestern Pitkin County in west central Colorado... * Until 815 PM MDT. * At 709 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

Colorado Severe Flash Flood Warning | Effective 09-14-2026 17:47

FFWGJT The National Weather Service in Grand Junction has extended the * Flash Flood Warning for... West Central Archuleta County in southwestern Colorado... Southeastern La Plata County in southwestern Colorado... * Until 800 PM MDT. * At 647 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated.

Colorado Severe Flash Flood Warning | Effective 09-14-2026 17:48

FFWGJT The National Weather Service in Grand Junction has extended the * Flash Flood Warning for... Southern Archuleta County in southwestern Colorado... * Until 815 PM MDT. * At 648 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams,

Arizona Severe Flash Flood Warning | Effective 09/14/2026 17:44

At 544 PM MST, Doppler radar indicated thunderstorms producing 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, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Mainly rural areas of Southeastern Pinal County.

Iowa, Nebraska Severe Severe Thunderstorm Warning | Effective 09/14/2026 17:44

SVROAX The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Southwestern Fremont County in southwestern Iowa... Northeastern Johnson County in southeastern Nebraska... Central Nemaha County in southeastern Nebraska... Southeastern Otoe County in southeastern Nebraska... * Until 830 PM CDT. * At 744 PM CDT, severe thunderstorms were located along a line extending from 4 miles northwest of Dunbar to 3 miles west of Talmage to near Elk Creek, moving east at 40 mph.

Arizona Severe Severe Thunderstorm Warning | Effective 09/14/2026 17:45

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Northeastern Pima County in southeastern Arizona... * Until 630 PM MST. * At 545 PM MST, severe thunderstorms were located along a line from over Casas Adobes to over Drexel Heights, moving northeast at 15 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Tucson, Catalina, Oro Valley, Marana, Davis-Monthan Air Force Base,

Arizona Severe Flash Flood Warning | Effective 09/14/2026 17:45

At 545 PM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain in Brawley Wash at Manville Road. 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 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.

Colorado Severe Flash Flood Warning | Effective 09/14/2026 17:47

FFWGJT The National Weather Service in Grand Junction has extended the * Flash Flood Warning for... West Central Archuleta County in southwestern Colorado... Southeastern La Plata County in southwestern Colorado... * Until 800 PM MDT. * At 647 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated.

Colorado Severe Flash Flood Warning | Effective 09/14/2026 17:48

FFWGJT The National Weather Service in Grand Junction has extended the * Flash Flood Warning for... Southern Archuleta County in southwestern Colorado... * Until 815 PM MDT. * At 648 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams,
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