Immediate

Responsive action SHOULD be taken immediately

Severe Storm Warning | Effective 10/02/2026 04:45

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...S wind 15 kt becoming SE 30 kt in the afternoon. Seas 8 ft. Rain. .TONIGHT...SW wind 40 kt. Seas 11 ft building to 16 ft after midnight. Isolated thunderstorms. Rain showers.

Northern Mariana Islands Severe Tropical Storm Warning | Effective 10/02/2026 04:21

...TYPHOON WARNING NOW IN EFFECT FOR AGRIHAN AND PAGAN IN THE CNMI... ...TROPICAL STORM CHOI-WAN NEARLY STATIONARY AS IT CONTINUES WEST- NORTHWEST AWAY FROM ANATAHAN... .NEW INFORMATION... A Typhoon Warning is now in effect for Agrihan and Pagan in the CNMI. .AREAS AFFECTED... This local statement provides information and recommended actions for people on Saipan, Tinian, Agrihan, Pagan and Alamagan in the Commonwealth of the Northern Marianas. .WATCHES/WARNINGS...

Texas Severe Flash Flood Warning | Effective 10/02/2026 04:21

FFWFWD The National Weather Service in Fort Worth has issued a * Flash Flood Warning for... Central Coryell County in central Texas... Eastern Lampasas County in central Texas... * Until 900 AM CDT. * At 621 AM CDT, Doppler radar indicated heavy rain continuing along a line from Lampasas to west of Gatesville to Cranfills Gap. Radar estimates up to 3 inches of rain has fallen in the past couple of hours. Additional rainfall amounts of 1 to 2 inches are possible in

Texas Severe Flash Flood Warning | Effective 10/02/2026 04:25

FFWFWD The National Weather Service in Fort Worth has issued a * Flash Flood Warning for... Central Bosque County in central Texas... Northwestern Hill County in central Texas... * Until 900 AM CDT. * At 625 AM CDT, Doppler radar indicated heavy rain continuing along a line from Cranfills Gap to Lake Whitney to Covington. Radar estimates over 3 inches of rain has fallen in the past couple of hours. Additional rainfall amounts of 1 to 2 inches are possible in

Alaska Severe Flood Warning | Effective 10/02/2026 04:02

The second release from Suicide Basin is ongoing. Based on an observed earlier start time of water draining from the basin, the crest time for the Mendenhall Lake and River has been adjusted to early Friday morning. Minor flooding is ongoing, and moderate flooding continues to be expected near Mendenhall Lake and River Friday morning. * WHAT...Flooding caused by a glacier-dammed lake outburst continues. * WHERE...The Mendenhall Lake And River near the Mendenhall Glacier

Iowa Severe Flood Warning | Effective 10/02/2026 03:56

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Grundy County in central Iowa... Northern Tama County in central Iowa... Southeastern Butler County in north central Iowa... Black Hawk County in northeastern Iowa... * WHEN...Until 1045 AM CDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Several structures are flooded and numerous roads remain closed due to flooding. * ADDITIONAL DETAILS...

Hawaii Severe Flash Flood Warning | Effective 10/02/2026 03:07

At 1207 AM HST, Doppler radar and automated rain gauges indicated that heavy rain was falling over Kauai. Rain was falling at a rate of 1 to 2 inches per hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. 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...

Colorado Severe Flood Warning | Effective 10/02/2026 03:09

...The Flood Warning continues for the following rivers in Colorado... Purgatoire River Near Purgatoire R near Las Animas affecting Bent County. ...The Flood Warning is cancelled for the following rivers in Colorado... Arkansas River At Arkansas R at Lamar affecting Prowers County. For the Purgatoire River...including Purgatoire R at Madrid, Purgatoire R below Trinidad Lk, Purgatoire R at Trinidad, Purgatoire R near Las Animas...Minor flooding is forecast. * WHAT...Minor flooding is forecast.

Hawaii Severe Flash Flood Warning | Effective 10/02/2026 01:50

FFWHFO The National Weather Service in Honolulu has issued a * Flash Flood Warning for... The northern half of Kauai. * Until 145 AM HST. * At 1050 PM HST, Doppler radar and automated rain gauges indicated heavy rain falling over the northern half of Kauai. Rain was falling at a rate of 1 to 2 inches per hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, highways,

Iowa Severe Flood Warning | Effective 10/02/2026 01:39

...The Flood Warning is extended for the following rivers in Iowa... Black Hawk Creek at Hudson affecting Black Hawk County. South Skunk River near Ames US 30 affecting Story and Polk Counties. Ioway Creek at Ames Lincoln Way affecting Story County. Des Moines River at Des Moines SE 6th St affecting Warren, Polk and Marion Counties. ...The Flood Warning continues for the following rivers in Iowa... South Skunk River at Colfax affecting Jasper, Polk and Marion Counties. Raccoon River at Des Moines Fleur Dr affecting Polk County.
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