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

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Overcast

16°F

-9°C

Humidity	78%
Wind Speed	N 0 MPH
Barometer	29.54 in (1000.34 mb)
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Last update	18 Feb 07:20 AM MST

More Information:

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

Extended Forecast for

15 Miles S Story WY

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

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 10 °F
Heavy Snow
and Breezy
Tonight
Low: -10 °F
Snow and
Breezy
Thursday
High: -9 °F
Snow and
Breezy
Thursday Night
Low: -16 °F
Chance Snow
Showers and
Breezy
Friday
High: -3 °F
Chance Snow
Showers and
Breezy
Friday Night
Low: -12 °F
Breezy.
Slight Chance
Snow Showers
then Partly
Cloudy
Saturday
High: 1 °F
Slight Chance
Snow Showers
and Breezy
Saturday Night
Low: -7 °F
Mostly Clear
Sunday
High: 11 °F
Partly Sunny
and Breezy

Detailed Forecast

Today

A slight chance of snow before 8am, then a chance of snow after 10am. The snow could be heavy at times. Partly sunny and cold, with a high near 10. Wind chill values as low as -15. Breezy, with a south southwest wind 15 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow. Low around -10. Wind chill values as low as -30. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow before 11am, then snow showers likely after 11am. High near -9. Wind chill values as low as -30. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 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 -16. Wind chill values as low as -40. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Friday

A 30 percent chance of snow showers after 11am. Partly sunny and cold, with a high near -3. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.

Friday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around -12. Breezy, with a west wind 16 to 21 mph.

Saturday

A 20 percent chance of snow showers after 11am. Sunny and cold, with a high near 1. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph.

Saturday Night

Mostly clear, with a low around -7.

Sunday

Partly sunny, with a high near 11. Breezy.

Sunday Night

Partly cloudy, with a low around 3. Breezy.

Monday

Sunny, with a high near 19. Breezy.

Monday Night

A slight chance of snow showers. Partly cloudy, with a low around 9. Breezy.

Tuesday

A chance of snow showers. Mostly cloudy, with a high near 12. Windy.