Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Sheridan County Airport (KSHR)

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

Clear

12°F

-11°C

Humidity	92%
Wind Speed	NNW 6 MPH
Barometer	29.58 in (1001.69 mb)
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	2°F (-17°C)
Last update	18 Feb 03:20 AM MST

More Information:

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

Extended Forecast for

12 Miles SW Story WY

Winter Weather Advisory February 18, 05:00pm until February 19, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 7 °F
Mostly Cloudy
Wednesday
High: 18 °F
Heavy Snow
and Breezy
Wednesday Night
Low: -5 °F
Snow
Thursday
High: -1 °F
Snow then
Chance Snow
Showers
Thursday Night
Low: -10 °F
Chance Snow
Showers
Friday
High: 6 °F
Chance Snow
Showers
Friday Night
Low: -6 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Saturday
High: 9 °F
Slight Chance
Snow Showers
and Blustery
Saturday Night
Low: -2 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 7. Wind chill values as low as -10. Southwest wind around 14 mph, with gusts as high as 22 mph.

Wednesday

A 50 percent chance of snow, mainly after 11am. The snow could be heavy at times. Partly sunny, with a high near 18. Wind chill values as low as -10. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow. Low around -5. Wind chill values as low as -15. Southwest wind 8 to 13 mph becoming west northwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow before 11am, then a chance of snow showers after 11am. High near -1. Wind chill values as low as -20. West wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around -10. West wind 8 to 10 mph. New snow accumulation of less than a half inch possible.

Friday

A 30 percent chance of snow showers after 11am. Mostly sunny and cold, with a high near 6. West wind 10 to 13 mph, with gusts as high as 20 mph.

Friday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around -6. West wind around 10 mph.

Saturday

A 20 percent chance of snow showers after 11am. Sunny and cold, with a high near 9. Blustery.

Saturday Night

Mostly clear, with a low around -2.

Sunday

Mostly sunny, with a high near 19. Breezy.

Sunday Night

Partly cloudy, with a low around 9. Breezy.