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

Dubois Municipal Airport (KDUB)

Lat: 43.5484°NLon: 109.6903°WElev: 7297.0ft.

haze

18°F

-8°C

Humidity	72%
Wind Speed	W 20 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	10°F (-12°C)
Visibility	3.00 mi
Wind Chill	2°F (-17°C)
Last update	27 Dec 03:55 PM MST

More Information:

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

Extended Forecast for

22 Miles S Dubois WY

Winter Weather Advisory December 27, 04:24pm until December 27, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 27, 04:24pm until December 27, 05:00pm
NOW until 5:00pm Sat
Winter Weather Advisory
This Afternoon
High: 4 °F
Snow Showers
Likely and
Windy
Tonight
Low: -11 °F
Snow Showers
Likely and
Breezy then
Chance Snow
Showers
Sunday
High: 5 °F
Cold and
Blustery
Sunday Night
Low: -6 °F
Mostly Clear
Monday
High: 15 °F
Sunny
Monday Night
Low: 7 °F
Partly Cloudy
Tuesday
High: 20 °F
Mostly Sunny
Tuesday Night
Low: 10 °F
Mostly Clear

Detailed Forecast

This Afternoon

Snow showers likely. Cloudy and cold, with a steady temperature around 4. Wind chill values as low as -20. Windy, with a west wind around 26 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow showers likely, mainly before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around -11. Wind chill values as low as -35. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday

Sunny and cold, with a high near 5. Wind chill values as low as -35. Blustery, with a northwest wind 13 to 17 mph, with gusts as high as 28 mph.

Sunday Night

Mostly clear, with a low around -6. Wind chill values as low as -25. West northwest wind 11 to 14 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 15. West wind around 11 mph.

Monday Night

Partly cloudy, with a low around 7. West northwest wind 11 to 14 mph, with gusts as high as 20 mph.

Tuesday

Mostly sunny, with a high near 20. West northwest wind 9 to 13 mph.

Tuesday Night

Mostly clear, with a low around 10.