• 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.

  • Extreme cold watches expand as Arctic outbreak spreads across central United States

    A large and prolonged outbreak of Arctic air is spreading across the United States, prompting extreme cold watches across much of the northern and central United States from Thursday, January 22, 2026, through Friday, January 24. This Arctic outbreak will bring one of the most dangerous cold spells in recent years, with the greatest threat lasting from Thursday night through early Saturday morning.

  • Blizzard conditions and destructive winds forecast for the northern Plains and northern Rockies, U.S.

    A fast-moving winter storm is forecast to bring widespread blizzard conditions and destructive winds across parts of Montana, North Dakota, and Minnesota through Wednesday night into Thursday, December 17 into 18, 2025. The system, driven a deep low-pressure trough, is generating gusts up to 110 km/h (70 mph) and localized peaks over 130 km/h (80 mph) in leeward mountain areas, potentially leading to whiteout conditions, road closures, and power outages across the region.