Severe

Significant threat to life or property

Colorado Severe Flood Watch | Effective 09/26/2026 23:01

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...The Eastern San Juan Mountains. * WHEN...From Monday morning through late Tuesday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - Periods of heavy rainfall associated with a remnant tropical storm system will spread across southwest Colorado beginning Monday.

New Mexico, Texas Severe Flood Watch | Effective 09/26/2026 22:55

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Southern New Mexico and Far West Texas. * WHEN...From Monday afternoon through Tuesday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Tropical moisture will be transported northward ahead of Hurricane Polo Monday and Tuesday, bringing widespread showers and isolated thunderstorms to the region. High rainfall rates and

Texas Severe Flash Flood Warning | Effective 09/26/2026 22:08

At 1208 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. 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.

Arizona Severe Flood Watch | Effective 09/26/2026 21:17

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...For all of southeast Arizona, including the following areas, Baboquivari Mountains, Catalina and Rincon Mountains, Chiricahua Mountains, Dragoon and Mule and Huachuca and Santa Rita Mountains, Eastern Cochise County below 5000 feet, Galiuro and Pinaleno Mountains, South Central Pinal County, Southeast Pinal County, Tohono O'odham Nation, Tucson Metro Area, Upper Gila River

Severe Storm Warning | Effective 09/26/2026 20:45

* WHAT...Northwest winds 25 to 35 kt with gusts up to 55 kt and seas 10 to 15 ft. * 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 and Waters from Great Egg Inlet NJ to Cape May NJ from 20 to 60 NM. * WHEN...Until noon EDT Sunday. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.

Severe Storm Warning | Effective 09/26/2026 20:45

* WHAT...Northwest winds 25 to 35 kt with gusts up to 50 kt and seas 7 to 12 ft. * WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 NM, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 NM, Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 NM and Coastal waters from Great Egg Inlet to Cape May NJ out 20 NM. * WHEN...Until noon EDT Sunday. * IMPACTS...Storm force winds and hazardous seas will capsize or damage vessels and reduce visibility.

Hawaii Severe Flood Watch | Effective 09/26/2026 20:26

Hurricane Nolo is now south-southwest of the Big Island and beginning to move more quickly off to the west. The possibility of heavy rain could lead to localized flooding over portions of the Big Island through tonight. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...The Big Island. * WHEN...Through late tonight. * IMPACTS...Flood prone roads and other low lying areas may be closed due to elevated runoff and overflowing streams. Urban areas may

Hawaii Severe High Wind Warning | Effective 09/26/2026 20:04

* WHAT...East winds 30 to 45 mph with gusts up to 75 mph. * WHERE...Portions of Maui, Big Island, Molokai, and Lanai over and downwind of terrain, especially in west Maui and Kohala. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Damaging winds may blow down trees and power lines and damage roofs. Power outages are possible. Travel will be difficult, especially for high profile vehicles. Strong winds may lead to property damage. Hazardous driving conditions due to powerful cross winds will pose a serious risk for

Hawaii Severe Flood Watch | Effective 09/26/2026 19:48

Hurricane Nolo is now south-southeast of the Big Island and beginning to move more quickly off to the west. The possibility of heavy rain could lead to localized flooding over portions of the Big Island through tonight. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...The Big Island. * WHEN...Through late tonight. * IMPACTS...Flood prone roads and other low lying areas may be closed due to elevated runoff and overflowing streams. Urban areas may

Texas Severe Severe Thunderstorm Warning | Effective 09/26/2026 19:49

SVRFWD The National Weather Service in Fort Worth has issued a * Severe Thunderstorm Warning for... Southwestern Montague County in north central Texas... * Until 1030 PM CDT. * At 949 PM CDT, a severe thunderstorm was located near Bellevue, or 13 miles west of Bowie, moving east 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. * This severe thunderstorm will be near... Bowie around 1015 PM CDT.
Subscribe to RSS - Severe