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

29°F

-2°C

Humidity	84%
Wind Speed	N 19 MPH
Barometer	29.54 in (1000.34 mb)
Dewpoint	25°F (-4°C)
Visibility	8.00 mi
Wind Chill	16°F (-9°C)
Last update	18 Feb 01:56 PM MST

More Information:

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

Extended Forecast for

12 Miles ENE Mapleton UT

Winter Storm Warning February 18, 02:07pm until February 19, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 02:07pm until February 19, 05:00am
NOW until 5:00am Thu
Winter Storm Warning
This Afternoon
High: 29 °F
Heavy Snow
and Breezy
Tonight
Low: 7 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 25 °F
Chance Snow
Thursday Night
Low: 15 °F
Snow Likely
Friday
High: 24 °F
Snow
Friday Night
Low: 8 °F
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 33 °F
Mostly Sunny
Saturday Night
Low: 17 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow likely. The snow could be heavy at times. Cloudy, with a high near 29. Wind chill values as low as 2. Breezy, with a west wind around 22 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -2. West wind 15 to 20 mph becoming light after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A 30 percent chance of snow after 11am. Partly sunny, with a high near 25. Wind chill values as low as 2. Calm wind becoming southwest 5 to 9 mph in the afternoon. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 15. Wind chill values as low as 7. South wind around 7 mph becoming east in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow. High near 24. East wind 5 to 13 mph becoming west in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 8.

Saturday

Mostly sunny, with a high near 33.

Saturday Night

Partly cloudy, with a low around 17.

Sunday

Mostly sunny, with a high near 40.

Sunday Night

Mostly clear, with a low around 23.

Monday

Mostly sunny, with a high near 45.