15 States Brace for Severe Winter Storms

Heavy snow, high winds, and dangerous travel conditions expected across the West

Published on Feb. 17, 2026

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The National Weather Service has issued winter storm warnings and alerts for 15 states across the western and central U.S., with forecasts calling for up to 8 feet of snow in higher elevations of California and wind gusts reaching 65 mph in parts of Utah. The multi-day storms are expected to bring extreme weather conditions and hazardous travel from Tuesday, February 17 through Thursday, February 19.

Why it matters

The severe winter weather poses a significant threat to public safety, with the potential for power outages, road closures, and dangerous driving conditions. The storms come after a relatively mild February for much of the country, underscoring the unpredictable nature of winter weather patterns.

The details

The National Weather Service has issued winter storm warnings and alerts for wide areas of California, where meteorologists are projecting snow totals as high as 8 feet in higher elevations, with an average of 3 feet expected. In addition to California, 14 other states across the West and Midwest are under various weather warnings, watches, and advisories, including Idaho, Nevada, Arizona, Washington, North Dakota, Minnesota, Oregon, Montana, Wyoming, Utah, Colorado, New Mexico, Michigan, and Wisconsin.

  • The storms are expected to begin on Tuesday, February 17 and continue through Thursday, February 19.
  • A third storm is forecast to arrive in California on Thursday, February 19, focused on the central coast and portions of Southern California.

The players

National Weather Service (NWS)

The National Weather Service is the primary source of weather data, forecasts, and warnings for the United States.

AccuWeather

A leading commercial weather forecasting company that provides weather data and analysis to businesses and consumers.

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What they’re saying

“A series of Pacific frontal systems will bring heavy mountain snow to California through mid-week. Impacts are expected to be extreme across the Sierra Nevada, travel will be extremely dangerous or impossible.”

— National Weather Service (National Weather Service)

“Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday.”

— National Weather Service (National Weather Service)

What’s next

The National Weather Service and local authorities will continue to monitor the storms and issue updated warnings and advisories as needed. Residents in the affected areas should closely follow weather reports and be prepared to adjust travel plans and take necessary precautions.

The takeaway

This severe winter weather serves as a reminder of the importance of being prepared for unpredictable and potentially dangerous weather conditions, especially in regions that may not typically experience heavy snowfall or high winds. Heeding weather warnings and taking appropriate safety measures can help protect lives and property.