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

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

light snow

30°F

-1°C

Humidity	74%
Wind Speed	N 17 MPH
Barometer	29.56 in (1001.02 mb)
Dewpoint	23°F (-5°C)
Visibility	9.00 mi
Wind Chill	18°F (-8°C)
Last update	18 Feb 02:35 PM MST

More Information:

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

Extended Forecast for

3 Miles WSW Sundance UT

Winter Storm Warning February 18, 02:48pm until February 19, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 02:48pm until February 19, 05:00am
NOW until 5:00am Thu
Winter Storm Warning
This Afternoon
High: 16 °F
Heavy Snow
and Blowing
Snow
Tonight
Low: -3 °F
Snow Likely
and Blowing
Snow then
Chance Snow
Thursday
High: 9 °F
Chance Snow
Thursday Night
Low: 6 °F
Snow Likely
Friday
High: 11 °F
Snow
Friday Night
Low: 3 °F
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 19 °F
Sunny
Saturday Night
Low: 9 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow likely. The snow could be heavy at times. Widespread blowing snow after 5pm. Mostly cloudy, with a high near 16. Wind chill values as low as -16. Breezy, with a west wind around 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 7 to 11 inches possible.

Tonight

Snow likely, mainly before 8pm. Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around -3. Wind chill values as low as -18. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Thursday

A 30 percent chance of snow, mainly between 11am and 2pm. Partly sunny and cold, with a high near 9. Wind chill values as low as -20. Southwest wind 11 to 15 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -11. Southeast wind 13 to 16 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow. High near 11. West wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 3.

Saturday

Sunny, with a high near 19.

Saturday Night

Partly cloudy, with a low around 9.

Sunday

Mostly sunny, with a high near 25.

Sunday Night

Mostly clear, with a low around 17.