National Weather Service

News Headlines

PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

Hazardous Weather Conditions

Winter Weather Advisory in effect from November 28, 05:00 AM MST until November 29, 11:00 AM MST

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

34°F

1°C

Humidity	74%
Wind Speed	ESE 3 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Last update	28 Nov 09:35 AM MST

More Information:

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

Extended Forecast for

8 Miles SSW Arvada WY

Winter Weather Advisory until November 29, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until November 29, 11:00am
NOW until 11:00am Sat
Winter Weather Advisory
Today
High: 40 °F⇓
Partly Sunny
then Snow and
Patchy
Blowing Snow
Tonight
Low: 11 °F
Snow Likely
and Patchy
Blowing Snow
Saturday
High: 21 °F
Partly Sunny
Saturday Night
Low: 2 °F
Partly Cloudy
Sunday
High: 26 °F
Partly Sunny
Sunday Night
Low: 7 °F
Partly Cloudy
Monday
High: 36 °F
Mostly Sunny
Monday Night
Low: 18 °F
Mostly Cloudy

Detailed Forecast

Today

Snow, mainly after 5pm. Patchy blowing snow after 5pm. Temperature rising to near 40 by noon, then falling to around 29 during the remainder of the day. West wind 7 to 12 mph becoming north northwest 13 to 18 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow likely, mainly before 2am. Patchy blowing snow. Cloudy, with a low around 11. Wind chill values as low as -5. Northwest wind 22 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Saturday

Partly sunny, with a high near 21. Wind chill values as low as -5. Northwest wind 7 to 17 mph.

Saturday Night

Partly cloudy, with a low around 2. Light and variable wind.

Sunday

Partly sunny, with a high near 26. South southeast wind 3 to 7 mph.

Sunday Night

Partly cloudy, with a low around 7. South southwest wind around 6 mph.

Monday

Mostly sunny, with a high near 36. West southwest wind around 6 mph.

Monday Night

Mostly cloudy, with a low around 18. South southwest wind around 6 mph.

Tuesday

A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 39. South southwest wind 6 to 9 mph becoming northwest in the afternoon.

Tuesday Night

A 40 percent chance of snow. Cloudy, with a low around 22. Northwest wind around 10 mph.

Wednesday

Mostly cloudy, with a high near 33. Northwest wind around 9 mph.

Wednesday Night

Partly cloudy, with a low around 15. South southwest wind around 6 mph.

Thursday

A 20 percent chance of snow. Partly sunny, with a high near 38. West southwest wind 6 to 10 mph.