Severe · Winter Storm WarningActive alert
Winter Storm Warning issued October 21 at 3:01AM AKDT until October 21
Affecting Yukon Flats; White Mountains and High Terrain South of the Yukon River; Upper Chena River Valley
In effect until: Oct 22, 2026, 12:00 AM
Yukon Flats; White Mountains and High Terrain South of the Yukon River; Upper Chena River Valley
Likely impact; effects through 12:00 AM.
If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Visit 511.alaska.gov or call 5 1 1 for the latest road conditions.
Read the original bulletin (official text)
* WHAT...Heavy snow expected. Total snow accumulations of 5 to 11 inches expected. * WHERE...Upper Chena River Valley, White Mountains and High Terrain South of the Yukon River, and Yukon Flats. * WHEN...Until 4 PM AKDT this afternoon. * IMPACTS...Travel could be very difficult. Gusty winds could lead to areas of blowing snow which could reduce visibility below one half mile at times. * ADDITIONAL DETAILS...Snowfall rates will diminish through Wednesday.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™