Severe

Significant threat to life or property

New Hampshire Severe Thunderstorm Warning | Effective 04/16/2026 18:34

Public safety alert, emergency alert, and weather alert Description: SVRGYX The National Weather Service in Gray Maine has issued a * Severe Thunderstorm Warning for... Central Grafton County in northern New Hampshire... * Until 1015 PM EDT. * At 934 PM EDT, a severe thunderstorm was located 11 miles west of Haverhill, or 27 miles southwest of Littleton, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage

Montana Winter Storm Warning | Effective 04/16/2026 18:41

Public safety alert, emergency alert, and weather alert Description: * WHAT...Heavy snow occurring. Additional snow accumulations up to 5 inches possible. Winds gusting as high as 30 mph. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...Until 6 AM MDT Friday. * IMPACTS...Recreation in the high country will be impacted by heavy accumulating snow. Widespread blowing snow could significantly reduce visibility. Avalanche danger may increase. * ADDITIONAL DETAILS...Highest snow totals expected over 8,000 feet.

Iowa Flood Warning | Effective 04/16/2026 18:42

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning is extended for the following rivers in Iowa... North Skunk River near Sigourney affecting Keokuk County. ...The Flood Warning continues for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. * WHAT...Minor flooding is forecast. * WHERE...North Skunk River near Sigourney. * WHEN...Until Saturday afternoon. * IMPACTS...At 16.0 feet, Water affects agricultural land, some county roads, and farm houses.

Iowa Flood Warning | Effective 04/16/2026 18:42

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning is extended for the following rivers in Iowa... North Skunk River near Sigourney affecting Keokuk County. ...The Flood Warning continues for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until further notice.

Vermont Severe Thunderstorm Warning | Effective 04/16/2026 18:00

Public safety alert, emergency alert, and weather alert Description: At 900 PM EDT, a severe thunderstorm was located over East Roxbury, moving east at 40 mph. HAZARD...Golf 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 trees and powerlines. Locations impacted include... Barre, Braintree Hill, Bradford, Orange, Chelsea, Websterville,

New York Severe Thunderstorm Warning | Effective 04/16/2026 18:01

Public safety alert, emergency alert, and weather alert Description: SVRALY The National Weather Service in Albany has issued a * Severe Thunderstorm Warning for... Southeastern Fulton County in eastern New York... Northwestern Saratoga County in east central New York... * Until 945 PM EDT. * At 901 PM EDT, a severe thunderstorm was located near Caroga Lake Public Campground, or near Gloversville, moving east at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated.

Tennessee Severe Thunderstorm Warning | Effective 04/16/2026 18:01

Public safety alert, emergency alert, and weather alert Description: SVROHX The National Weather Service in Nashville has issued a * Severe Thunderstorm Warning for... Southern Smith County in Middle Tennessee... De Kalb County in Middle Tennessee... East central Rutherford County in Middle Tennessee... Van Buren County in Middle Tennessee... Northern Warren County in Middle Tennessee... Eastern Wilson County in Middle Tennessee... White County in Middle Tennessee...

Minnesota Flood Warning | Effective 04/16/2026 18:07

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning continues for the following rivers in North Dakota...Minnesota... Red River of the North at Pembina affecting Pembina and Kittson Counties. Two Rivers River near Hallock affecting Kittson County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Two Rivers River near Hallock. * WHEN...Until further notice. * IMPACTS...At 802.0 feet, MINOR FLOOD STAGE. Hallock Dam spillway

Minnesota, North Dakota Flood Warning | Effective 04/16/2026 18:07

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning continues for the following rivers in North Dakota...Minnesota... Red River of the North at Pembina affecting Pembina and Kittson Counties. Two Rivers River near Hallock affecting Kittson County. * WHAT...Minor flooding is forecast. * WHERE...Red River of the North at Pembina. * WHEN...From Sunday morning to Friday, April 24. * IMPACTS...At 39.0 feet, MINOR FLOOD. * ADDITIONAL DETAILS...
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