• Heavy ice, sleet, and snow forecast across Upper Midwest and Great Lakes, multiple warnings and advisories issued

    A late-season winter storm is forecast to impact the Upper Midwest and Great Lakes region from late April 1 through April 3, 2026, bringing widespread freezing rain, sleet, and snow across multiple states. Ice Storm Warnings, Winter Storm Warnings, Winter Weather Advisories, and Winter Storm Watches are in effect, with ice accumulations up to 10 mm (0.4 inches) and snowfall exceeding 45 cm (18 inches) in some areas, creating hazardous travel conditions and potential power outages.

  • Winter Storm Warnings remain in effect from Idaho and Montana to the Upper Midwest

    Winter Storm Warnings remained in effect across parts of Montana, Idaho, Wisconsin, Michigan, Minnesota, and Wyoming on Friday, March 13, 2026, as a broad winter storm brought heavy snow, blowing snow, and hazardous travel conditions from the northern Rockies into the Upper Midwest. Forecast totals ranged from several cm in some lower elevations to 150 cm (5 feet) in parts of Idaho’s higher terrain, while parts of Montana’s mountain ranges were forecast to receive up to 120 cm (4 feet).

  • Winter Storm Warnings issued from the Rockies to the Upper Midwest and Northeast

    Winter Storm Warnings have been issued from the Rocky Mountains to the Upper Midwest and parts of the Northeast, with heavy snow, strong winds, and mixed precipitation forecast through March 14, 2026. Warnings will remain in effect from March 12 to 14 across much of Montana, Wisconsin, Michigan, Minnesota, and Maine, with more than 90 cm (3 feet) of snow forecast in some areas.

  • Evacuation Warnings issued for Palisades and Eaton burn scars ahead of high-impact winter storm in California

    Evacuation Warnings were issued for residents living near the Palisades and Eaton burn scar areas in Los Angeles County, California, effective from 21:00 LT (05:00 UTC) on Sunday, February 15, through 09:00 LT (17:00 UTC) on Tuesday, February 17, 2026, ahead of a winter storm forecast to bring heavy rainfall. Officials warned that debris flows and mudflows could damage property and pose life-threatening risks in recently burned areas. Winter storm warnings were also issued across parts of California and Nevada for heavy mountain snowfall and strong winds.

  • Winter storm warnings in effect across Great Lakes and Northeast U.S.

    Heavy snow and strong winds continue across the Great Lakes and Northeast U.S. on January 19, 2026, with winter storm warnings and advisories in effect across the region. Snow accumulations are forecast to reach 15–-35 cm (6–14 inches) in Michigan and up to 120 cm (4 feet) in parts of northern New York.

  • Winter Storm Warnings in effect for Washington, Oregon, Idaho, and Montana through Thursday

    A major winter storm is affecting the Pacific Northwest and northern Rockies, with winter storm warnings in effect through 16:00 PST on Thursday, January 8, 2026. Heavy snow is forecast to continue across the Cascades of Washington and Oregon, extending into Idaho and western Montana. Snow accumulations are forecast to reach between 30 cm and 120 cm (1 to 4 feet), with gusts up to 80 km/h (50 mph) causing whiteout conditions and difficult travel across mountain passes.

  • Winter Storm Warnings in effect for New York, New Jersey, Connecticut, and Pennsylvania, U.S.

    Winter Storm Warnings are in effect for large parts of the northeastern U.S., including New York, New Jersey, Connecticut, and Pennsylvania, from December 26 until midday December 27, 2025. Snow totals of 10–25 cm (4–10 inches) are forecast throughout warning areas, with the heaviest snowfall affecting the Friday evening commute as travel conditions deteriorate rapidly.