Stormy Weather for Northern U.S., Alaska and Hawaii

A powerful storm system will produce a swath of heavy snow and high winds across the Northern U.S. on Sunday from the northern Plains to the Upper Great Lakes. Meanwhile, a major winter storm will hammer the Alaskan West Coast and Western Interior on Sunday with blizzard warnings in effect. Finally, a developing Kona low will produce numerous hazards for Hawaii through early this week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 5, 03:00 AM MST until December 5, 12:00 PM MST

En Español

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970ft.

light snow,mist

28°F

-2°C

Humidity	92%
Wind Speed	N 9 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	27°F (-3°C)
Visibility	4.00 mi
Wind Chill	19°F (-7°C)
Last update	05 Dec 04:35 AM MST

More Information:

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

Extended Forecast for

2 Miles E Story WY

Winter Weather Advisory until December 5, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 5, 12:00pm

NOW until
12:00pm Sun

Winter Weather Advisory
Overnight

Snow Likely
Low: 33 °F
Sunday

Snow and
Areas Blowing
Snow then
Scattered
Snow Showers
High: 27 °F⇓
Sunday
Night

Isolated Snow
Showers then
Partly Cloudy
Low: 3 °F
Monday

Partly Sunny
High: 31 °F
Monday
Night

Chance Snow
Showers
Low: 13 °F
Tuesday

Partly Sunny
High: 33 °F
Tuesday
Night

Mostly Cloudy
Low: 20 °F⇑
Wednesday

Partly Sunny
High: 45 °F

Detailed Forecast

Overnight

Snow likely. Cloudy, with a steady temperature around 33. North northwest wind around 25 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

Sunday

Snow before 11am, then scattered snow showers after 11am. Areas of blowing snow before 11am. Temperature falling to around 14 by 5pm. Wind chill values as low as -5. North northwest wind 24 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

Sunday Night

Isolated snow showers before 11pm. Partly cloudy, with a low around 3. Wind chill values as low as -10. Northwest wind 6 to 16 mph becoming south southwest after midnight. Chance of precipitation is 20%.

Monday

Partly sunny, with a high near 31. Wind chill values as low as -10. South wind 6 to 11 mph becoming west southwest in the afternoon.

Monday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 13. Northwest wind 5 to 11 mph. New snow accumulation of less than a half inch possible.

Tuesday

Partly sunny, with a high near 33. West northwest wind 7 to 10 mph becoming south southeast in the morning.

Tuesday Night

Mostly cloudy, with a temperature falling to near 20 by 8pm, then rising to around 26 during the remainder of the night. South southwest wind 7 to 10 mph.

Wednesday

Partly sunny, with a high near 45. Southwest wind 8 to 10 mph.

Wednesday Night

A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers. Mostly cloudy, with a low around 21. West northwest wind around 11 mph. Chance of precipitation is 20%.

Thursday

A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 34. West wind 8 to 10 mph becoming north northwest in the morning.

Thursday Night

A 50 percent chance of snow showers. Cloudy, with a low around 16. West northwest wind around 8 mph.

Friday

A 40 percent chance of snow showers. Mostly cloudy, with a high near 26. North northwest wind around 9 mph.

Friday Night

Partly cloudy, with a low around 9. West southwest wind around 9 mph.

Saturday

Mostly sunny, with a high near 34. South southwest wind around 11 mph.