Severe

Significant threat to life or property

Arizona Severe Flood Warning | Effective 09/16/2026 22:23

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Maricopa County in south central Arizona... * WHEN...Until 1245 AM MST. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 1023 PM MST, gauge reports indicated water levels along Indian Bend Wash above alarm stage due to earlier thunderstorms.

Arizona Severe Flood Warning | Effective 09/16/2026 22:26

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Maricopa County in south central Arizona... * WHEN...Until 100 AM MST. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... - At 1026 PM MST, Gauge reports indicated several washes still above alarm stage from the heavy rain earlier due to

Iowa Severe Flood Warning | Effective 09/16/2026 21:52

* WHAT...Small stream flooding caused by excessive rainfall continues. * WHERE...Southeastern Fremont County in southwestern Iowa... West Central Page County in southwestern Iowa... * WHEN...Until 345 AM CDT. * IMPACTS...Flooding of the East Nishnabotna River at Riverton along 250th Street west of Riverton and other low-lying areas near and north of Riverton along the river. * ADDITIONAL DETAILS... - At 1150 PM CDT, Recent heavy rain in the warned area has caused

New Mexico Severe Flood Watch | Effective 09/16/2026 21:54

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Much of southwest New Mexico, including the Dona Ana, Grant, Luna, Hidalgo, and Sierra Counties and the Sacramento Mountain in south-central New Mexico. * WHEN...Until 6 AM MDT Thursday. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. * ADDITIONAL DETAILS...

New Mexico Severe Flood Watch | Effective 09/16/2026 21:54

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Much of southwest New Mexico, including the Dona Ana, Grant, Luna, Hidalgo, and Sierra Counties and the Sacramento Mountain in south-central New Mexico. * WHEN...Until 6 AM MDT Thursday. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. * ADDITIONAL DETAILS...

Utah Severe Flood Watch | Effective 09/16/2026 21:39

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of Utah, including the following areas, Bryce Canyon Country, Capitol Reef National Park and Vicinity, Glen Canyon Recreation Area/Lake Powell, South Central Utah, Southern Mountains, Upper Sevier River Valleys, Western Canyonlands, Lower Washington County, Southwest Utah and Zion National Park. * WHEN...Until 6 AM MDT Thursday. * IMPACTS...Excessive runoff may result in flooding of rivers,

Utah Severe Flood Watch | Effective 09/16/2026 21:39

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of Utah, including the following areas, Castle Country, Central Mountains, San Rafael Swell and Wasatch Plateau/Book Cliffs. * WHEN...Through Thursday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, dry washes, slot canyons, and other low-lying and flood-prone locations such as slickrock areas and recent burn scars. * ADDITIONAL DETAILS...

Ohio Severe Severe Thunderstorm Warning | Effective 09/16/2026 21:20

At 1220 AM EDT, a severe thunderstorm was located 7 miles northeast of North Zanesville, or 9 miles northeast of Zanesville, moving east 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... New Concord, Norwich, Bridgeville and Boden. Seek shelter inside a well-built structure and stay away from

Arizona Severe Flash Flood Warning | Effective 09/16/2026 21:27

FFWTWC The National Weather Service in Tucson has extended the * Flash Flood Warning for... Northeastern Pima County in southeastern Arizona... South Central Pinal County in southeastern Arizona... * Until 1030 PM MST. * At 927 PM MST, Doppler radar indicated between 1 and 1.5 inches of rain had fallen this evening. Flash flooding is ongoing, especially along the Brawley Wash. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams,
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