Immediate

Responsive action SHOULD be taken immediately

New Mexico Severe Flash Flood Warning | Effective 09/24/2026 10:47

At 1147 AM MDT, the public reported water flowing over roadways leading to road closures. Between 1 and 2.5 inches of rain have fallen near Carlsbad and upstream in Dark Canyon Draw. Water from Dark Canyon Draw will continue flowing towards Carlsbad. Although rainfall has ended, flooding is ongoing. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Public reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.

Arizona Severe Flash Flood Warning | Effective 09-24-2026 10:09

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * Until 115 PM MST. * At 1009 AM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 0.5 to 1.5 inches in 1 hour. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Arizona Severe Flash Flood Warning | Effective 09/24/2026 10:09

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * Until 115 PM MST. * At 1009 AM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 0.5 to 1.5 inches in 1 hour. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Severe Storm Warning | Effective 09/24/2026 10:12

* WHAT...For the Gale Warning, northeast winds 30 to 35 kt with gusts up to 45 kt and seas 13 to 16 ft. For the Storm Warning, north winds 30 to 40 kt with gusts up to 50 kt and seas 15 to 20 ft expected. * WHERE...Waters from Sandy Hook NJ to Manasquan Inlet NJ from 20 to 40 NM, Waters from Manasquan Inlet NJ to Little Egg Inlet NJ from 20 to 60 NM, Waters from Little Egg Inlet NJ to Great Egg Inlet NJ from 20 to 60 NM, Waters from Great Egg

Illinois, Missouri Severe Flood Warning | Effective 09/24/2026 09:02

...The Flood Warning is extended for the following rivers in Iowa... Illinois... Mississippi River at Burlington affecting Lee, Des Moines, Hancock and Henderson Counties. ...The Flood Warning continues for the following rivers in Iowa... Illinois...Missouri... Mississippi River at Gladstone LD18 affecting Des Moines and Henderson Counties. Mississippi River at Gregory Landing affecting Hancock and Clark Counties. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Gregory Landing.

Iowa, Illinois Severe Flood Warning | Effective 09/24/2026 09:02

...The Flood Warning is extended for the following rivers in Iowa... Illinois... Mississippi River at Burlington affecting Lee, Des Moines, Hancock and Henderson Counties. ...The Flood Warning continues for the following rivers in Iowa... Illinois...Missouri... Mississippi River at Gladstone LD18 affecting Des Moines and Henderson Counties. Mississippi River at Gregory Landing affecting Hancock and Clark Counties. * WHAT...Minor flooding is occurring. * WHERE...Mississippi River at Gladstone LD18. * WHEN...Until Saturday morning.

Iowa, Illinois Severe Flood Warning | Effective 09/24/2026 09:02

...The Flood Warning is extended for the following rivers in Iowa... Illinois... Mississippi River at Burlington affecting Lee, Des Moines, Hancock and Henderson Counties. ...The Flood Warning continues for the following rivers in Iowa... Illinois...Missouri... Mississippi River at Gladstone LD18 affecting Des Moines and Henderson Counties. Mississippi River at Gregory Landing affecting Hancock and Clark Counties. * WHAT...Minor flooding is occurring. * WHERE...Mississippi River at Burlington. * WHEN...Until late Friday night.

Severe Storm Warning | Effective 09/24/2026 09:06

* WHAT...Northeast winds 25 to 35 kt with gusts up to 55 kt and seas 7 to 10 feet expected. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...From 2 AM Friday to 8 PM EDT Saturday. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility. Mariners should remain in port, alter course, and/or secure the vessel for severe conditions.

Severe Storm Warning | Effective 09/24/2026 09:06

* WHAT...Northeast winds 25 to 35 kt with gusts up to 60 kt and seas 20 to 25 feet expected. * WHERE...In Massachusetts coastal waters, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM. In Atlantic coastal waters, Ocean Waters from Provincetown to Nantucket from 20 to 60 NM. * WHEN...From 8 AM Friday to 8 PM EDT Saturday. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.
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