Severe

Significant threat to life or property

Winter Storm Warning Oregon | Effective 03/31/2026 09:59

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...COLD AND WET STORM BRINGS HEAVY MOUNTAIN SNOW TO THE CASCADES... * WHAT...Heavy snow expected. Total snow accumulations up to 9 to 14<br /> inches. Winds gusting as high as 40 mph. * WHERE...East Slopes of the Oregon Cascades. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Periods of moderate and heavy snow will combine with low<br /> visibilities to create difficult driving conditions. Instruction:<br />

Severe Thunderstorm Warning Wisconsin | Effective 03/31/2026 10:02

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> SVRMKX The National Weather Service in Milwaukee/Sullivan has issued a * Severe Thunderstorm Warning for...<br /> Northwestern Fond du Lac County in east central Wisconsin...<br /> Southeastern Green Lake County in south central Wisconsin...<br /> Northeastern Columbia County in south central Wisconsin...<br /> Northwestern Dodge County in southeastern Wisconsin... * Until 1245 PM CDT. * At 1201 PM CDT, severe thunderstorms were located along a line<br />

Flood Warning New York | Effective 03/31/2026 10:14

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The National Weather Service in Buffalo NY has issued a Flood<br /> Warning for the following rivers in New York... Black River At Boonville affecting Lewis and Oneida<br /> Counties. For the Black River...including Boonville...Minor flooding is<br /> forecast. * WHAT...Minor flooding is forecast. * WHERE...Black River at Boonville. * WHEN...From late tonight to Thursday afternoon. * IMPACTS...At 10.0 feet, Flood stage, widespread farmland flooding<br />

Severe Thunderstorm Warning Wisconsin | Effective 03/31/2026 10:15

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 1214 PM CDT, a severe thunderstorm was located over Williams Bay,<br /> moving northeast at 35 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include...<br /> Elkhorn, Delavan, Lake Geneva, East Troy, Williams Bay, Walworth,<br /> Fontana-On-Geneva Lake, Como, Potter Lake, Burlington, Springfield,<br /> and Delavan Lake. Instruction:<br />

Flood Warning New York | Effective 03/31/2026 09:51

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Minor flooding is occurring and moderate flooding is<br /> forecast. * WHERE...West Canada Creek at Kast Bridge. * WHEN...From this afternoon to late Friday morning. * IMPACTS...At 7.0 feet, Moderate flood stage. * ADDITIONAL DETAILS...<br /> - At 12:15 PM EDT Tuesday the stage was 6.4 feet.<br /> - Forecast...The river will rise late this afternoon into<br /> tonight reaching 7.8 feet tomorrow evening. It will fall<br />

Winter Storm Warning Oregon | Effective 03/31/2026 09:53

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow expected. Total snow accumulations up to 9 to 14<br /> inches. Winds gusting as high as 40 mph. * WHERE...East Slopes of the Oregon Cascades. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Periods of moderate and heavy snow will combine with low<br /> visibilities to create difficult driving conditions. Instruction:<br /> Persons should consider delaying all travel. If travel is absolutely<br />

Flood Watch New York | Effective 03/31/2026 09:53

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Flooding caused by rain and snowmelt continues to be<br /> possible. * WHERE...Hamilton and Herkimer Counties in eastern New York. * WHEN...Through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers,<br /> creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...<br /> - Additional periods of moderate to locally heavy rainfall with<br /> embedded thunderstorms will impact the Southwest Adirondacks<br />

Severe Thunderstorm Warning Wisconsin | Effective 03/31/2026 09:56

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 1156 AM CDT, a severe thunderstorm was located over Sharon, or 9<br /> miles southwest of Delavan, moving northeast at 35 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include...<br /> Elkhorn, Delavan, Lake Geneva, East Troy, Williams Bay, Walworth,<br /> Fontana-On-Geneva Lake, Sharon, Darien, Como, Potter Lake,<br /> Burlington, Springfield, Allens Grove, and Delavan Lake. Instruction:<br />

Winter Storm Warning Oregon | Effective 03/31/2026 09:59

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow expected. Total snow accumulations between 10 to<br /> 18 inches. Winds gusting as high as 35 mph. * WHERE...Cascades of Lane County and Cascades of Marion and Linn<br /> Counties. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will<br /> likely become slick and hazardous. Instruction:<br /> Consider postponing travel until weather conditions improve.

Winter Storm Watch Idaho | Effective 03/31/2026 09:34

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow possible. There is a chance of moderate to major<br /> winter weather impacts. Total snow accumulations of 5 to 11 inches<br /> possible above 4000 feet, including Lolo Pass, Dixie and Elk City.<br /> 2 to 5 inches possible below 4000 feet. * WHERE...Dixie, Elk City, and Highway 12 Lowell to Lolo Pass. * WHEN...From Wednesday evening through late Thursday night. * IMPACTS...For MODERATE winter weather impacts, expect disruptions<br />
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