Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >
Western and Central Wyoming
Weather Forecast Office
Snow Makes a Quick Return to the Bighorn Mountains and Natrona County
Another push of cold air will enter Wyoming this evening, spreading snowfall across portions of northern Wyoming. Snowfall will continue across the area through Thursday morning, with moderate snowfall anticipated. The best accumulations are expected to be over the higher peaks of the Bighorn Mountains, and across much of Natrona county, including Casper and Casper Mountain.
What/When: Snow will begin this evening, and continue through Thursday morning
Amounts / Intensity: The Bighorn Mountains are favored to receive 4 to 8 inches of snowfall through Thursday morning. The lower elevations of Natrona county may expect 2 to 5 inches of snowfall, with higher accumulations on the south side of the city. Casper Mountain is expected to receive 5 to 9 inches of snowfall through Thursday morning.
Here is our most recent graphic created about the upcoming weather situation:
Here are the latest watches, warnings, and advisories, and forecast snow through 12pm Thursday (click for a larger view):
Want to track the storm? Here are the local and regional radar loops:
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National Weather Service
Western and Central Wyoming
12744 West U.S. Hwy 26
Riverton, WY 82501
307-857-3898
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