• Heat Advisories in effect across central U.S., heat index values up to 42°C (108°F) forecast

    Dangerous heat is expected across much of the central United States on June 9, 2026, with multiple National Weather Service offices warning that heat index values will reach 38 to 42°C (100 to 108°F) during the afternoon and evening. Heat Advisories remain in effect across Kansas, Missouri, Arkansas, Tennessee, Mississippi, Iowa, Nebraska, South Dakota, Minnesota, and Wisconsin, with the most dangerous conditions forecast across the Mid-South.

  • Enhanced Risk issued for severe storms across Northern Plains, tornadoes, very large hail, and damaging winds forecast

    The Storm Prediction Center has placed parts of the Northern Plains under an Enhanced Risk (Level 3/5) for severe thunderstorms on June 9, 2026, as a strengthening low-pressure system emerging from the northern Rockies is forecast to support numerous storms capable of producing very large hail, damaging winds, and tornadoes, including a few strong tornadoes, from eastern North Dakota and northeastern South Dakota into northwestern Minnesota.

  • Flooding concerns grow in Montana as severe storms threaten parts of the Plains

    A storm system moving from the Great Basin into the Northern Rockies is expected to bring widespread rain, flooding concerns, and severe thunderstorms across multiple U.S. regions through June 1, 2026. The highest rainfall threat is forecast across portions of Montana on May 30, 2026, while severe storms capable of producing damaging winds and large hail are expected across parts of Nebraska and South Dakota.

  • 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.

  • Major winter storm brings blizzard conditions to Northern Plains and Great Lakes

    A major winter storm is affecting the Northern Plains and the western Great Lakes in the United States on March 15–16, bringing heavy snowfall, strong winds, and widespread blizzard conditions. Snowfall rates of up to 7.5 cm (3 inches) per hour and wind gusts of up to 95 km/h (60 mph) are forecast across parts of eastern South Dakota, Wisconsin, and Michigan as a strengthening low-pressure system moves toward southeastern Canada. Travel conditions are expected to become extremely dangerous across the affected region.

  • Blizzard Warnings issued for parts of South Dakota and Minnesota as heavy snow and strong winds threaten whiteout conditions

    Blizzard Warnings are in effect for parts of South Dakota and southwest Minnesota beginning late Saturday, March 14, 2026, as a major winter storm is forecast to bring heavy snow, blowing snow, ice in some areas, and wind gusts up to 80 to 90 km/h (50 to 55 mph). Forecasters warn that whiteout conditions could make travel extremely dangerous or impossible from Saturday night into Sunday, with some warning areas remaining under blizzard conditions into early Monday.

  • 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.