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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

27°F

-3°C

Humidity	35%
Wind Speed	NNW 23 MPH
Barometer	29.44 in (996.95 mb)
Dewpoint	3°F (-16°C)
Visibility	10.00 mi
Wind Chill	13°F (-11°C)
Last update	18 Feb 12:35 PM MST

More Information:

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

Extended Forecast for

16 Miles NNE Hyattville WY

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

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 25 °F⇓
Chance Snow
Showers and
Breezy
Tonight
Low: 1 °F
Snow Showers
Thursday
High: 8 °F
Chance Snow
Showers
Thursday Night
Low: -1 °F
Partly Cloudy
Friday
High: 16 °F
Slight Chance
Snow Showers
Friday Night
Low: 2 °F
Partly Cloudy
Saturday
High: 20 °F
Sunny
Saturday Night
Low: 7 °F
Mostly Clear
Sunday
High: 29 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 50 percent chance of snow showers. Partly sunny, with a temperature falling to around 21 by 5pm. Breezy, with a south wind 11 to 15 mph, with gusts as high as 22 mph. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow showers, mainly before 3am. Low around 1. Wind chill values as low as -10. Southeast wind 5 to 10 mph becoming light. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

A 40 percent chance of snow showers, mainly before noon. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -10. Light and variable wind becoming west around 6 mph in the morning. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around -1. Wind chill values as low as -10. Calm wind becoming east northeast around 6 mph after midnight.

Friday

A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 16. North wind around 6 mph becoming west in the morning.

Friday Night

Partly cloudy, with a low around 2. West southwest wind around 5 mph.

Saturday

Sunny, with a high near 20. West southwest wind around 7 mph.

Saturday Night

Mostly clear, with a low around 7.

Sunday

Mostly sunny, with a high near 29.