
A cold front will cross the Great Lakes and Northeast U.S. through today with gusty winds and areas of rain showers. A strong atmospheric river is then expected to move into the Northwest by midweek bringing a threat for moderate to heavy rainfall and flooding, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >
Possible Winter Storm Next Week|Halloween Climatology| Reporting
SYNOPSIS: An approaching upper level disturbance will bring rain and snow showers across western Wyoming for Halloween. Minor snow accumulations will be possible across areas above 7000 feet, with little expected elsewhere. Mild and mainly dry conditions are expected across the remainder of the region. Gusty winds of 40 to over 50 MPH will also be possible for Saturday, mainly across the Cody Foothills and the wind corridor from Rock Springs to Casper.
| Watch our latest weekly weather briefing for more details on the Halloween weekend and the potential snow storm next week. |
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Click to Enlarge Halloween Climate for Big Piney Airport and Rock Springs Airport. |
Click to Enlarge Halloween Climate for Lander Airport, Riverton Airport, and Downtown Riverton. |
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Click to Enlarge Halloween climate for Casper Airport, Buffalo Airport, and Downtown Buffalo. |
Click to Enlarge Halloween climate for Worland Airport, Greybull Airport, and Downtown Greybull. |
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