Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

GW0564 Wapiti (G0564)

Lat: 44.45733°NLon: 109.4325°WElev: 5984.0ft.

23°F

-5°C

Humidity	77%
Wind Speed	WNW 12 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	11°F (-12°C)
Last update	27 Dec 03:25 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles NW Wapiti WY

Winter Weather Advisory December 27, 03:45pm until December 27, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 27, 03:45pm until December 27, 05:00pm
NOW until 5:00pm Sat
Winter Weather Advisory
This Afternoon
High: 16 °F
Chance Snow
Showers and
Blustery
Tonight
Low: -6 °F
Blustery.
Chance Snow
Showers then
Mostly Clear
Sunday
High: 6 °F
Cold and
Windy
Sunday Night
Low: -1 °F
Mostly Clear
and Windy
Monday
High: 15 °F
Sunny and
Windy
Monday Night
Low: 8 °F
Partly Cloudy
and Windy
Tuesday
High: 19 °F
Partly Sunny
and Breezy
Tuesday Night
Low: 12 °F
Partly Cloudy
and Windy

Detailed Forecast

This Afternoon

A 40 percent chance of snow showers. Mostly cloudy, with a high near 16. Wind chill values as low as -20. Blustery, with a west northwest wind around 21 mph, with gusts as high as 33 mph. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

A 30 percent chance of snow showers, mainly before 7pm. Partly cloudy, with a low around -6. Wind chill values as low as -30. Blustery, with a west northwest wind 20 to 23 mph, with gusts as high as 37 mph.

Sunday

Sunny and cold, with a high near 6. Wind chill values as low as -30. Windy, with a west northwest wind 18 to 25 mph, with gusts as high as 40 mph.

Sunday Night

Mostly clear, with a low around -1. Wind chill values as low as -25. Windy, with a west wind 24 to 28 mph, with gusts as high as 36 mph.

Monday

Sunny, with a high near 15. Windy, with a west wind 20 to 26 mph, with gusts as high as 34 mph.

Monday Night

Partly cloudy, with a low around 8. Windy, with a west wind 25 to 28 mph, with gusts as high as 36 mph.

Tuesday

Partly sunny, with a high near 19. Breezy, with a west wind 15 to 24 mph, with gusts as high as 31 mph.

Tuesday Night

Partly cloudy, with a low around 12. Windy.