Severe

Significant threat to life or property

New Mexico, Texas Severe Flood Watch | Effective 09/27/2026 08:41

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of southeast New Mexico, including the following areas, Central Lea, Eddy County Plains, Guadalupe Mountains of Eddy County, Northern Lea and Southern Lea and southwest Texas, including the following areas, Eastern Culberson, Guadalupe Mountains Above 7000 Feet, Guadalupe and Delaware Mountains and Van Horn and Highway 54 Corridor. * WHEN...From Monday evening through late Tuesday night.

New Jersey Severe High Wind Warning | Effective 09/27/2026 08:43

* WHAT...East winds 15 to 25 mph with gusts up to 45 mph. * WHERE...Eastern Monmouth and Coastal Ocean Counties. * WHEN...Until 4 PM EDT this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Winds will be gradually diminishing over the next few hours. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Iowa Severe Flood Warning | Effective 09/27/2026 08:17

...The Flood Warning continues for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. * WHAT...Moderate flooding is occurring. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until Thursday afternoon. * IMPACTS...At 12.5 feet, Water affects old U.S. Highway 61 near the river. * ADDITIONAL DETAILS... - At 9:30 AM CDT Sunday the stage was 12.4 feet. - Forecast...The river is expected to fall below flood stage early

South Dakota Severe Severe Thunderstorm Warning | Effective 09/27/2026 08:18

At 1018 AM CDT, a severe thunderstorm was located 10 miles north of Grey Goose, or 14 miles west of Onida, moving east at 15 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... Sully Lake around 1045 AM CDT. Onida around 1055 AM CDT. Seek shelter inside a well-built structure and stay away from

Hawaii Severe High Wind Warning | Effective 09/27/2026 08:20

* 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 this evening. * 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

Illinois Severe Flood Warning | Effective 09/27/2026 08:28

...The Flood Warning is extended for the following rivers in Illinois... Des Plaines River near Gurnee affecting Lake IL County. Des Plaines River near Russell affecting Lake IL County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Des Plaines River from IL/WI state line downstream to US-41 in Gurnee, including the Russell gauge. * WHEN...Until Thursday evening. * IMPACTS...At 8.0 feet, Agricultural and park land is inundated near the river. Residential property is threatened near the river.

Illinois Severe Flood Warning | Effective 09/27/2026 08:28

...The Flood Warning is extended for the following rivers in Illinois... Des Plaines River near Gurnee affecting Lake IL County. Des Plaines River near Russell affecting Lake IL County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Des Plaines River from US-41 in Gurnee downstream to Townline Road in Vernon Hills, including the Gurnee gauge. * WHEN...Until Monday afternoon. * IMPACTS...At 7.0 feet, Forest land inundated near the river in Gurnee. * ADDITIONAL DETAILS...

New Jersey Severe Flood Warning | Effective 09/27/2026 08:01

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southeastern Hunterdon County in northwestern New Jersey... * WHEN...Until 300 PM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 1057 AM EDT, the Reaville gauge on the Neshanic River was above flood stage. Water levels in the vicinity of the gauge are expected to remain there into this afternoon.

South Dakota Severe Severe Thunderstorm Warning | Effective 09/27/2026 08:10

At 1010 AM CDT, a severe thunderstorm was located 8 miles southeast of Bush's Landing, or 15 miles west of Onida, 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... Sully Lake around 1035 AM CDT. Onida and Agar around 1055 AM CDT. Seek shelter inside a well-built structure and stay away from

South Dakota Severe Severe Thunderstorm Warning | Effective 09/27/2026 07:58

SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Central Sully County in central South Dakota... * Until 1100 AM CDT. * At 958 AM CDT, a severe thunderstorm was located near Bush's Landing, or 19 miles west of Onida, moving east at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.
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