Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Provo Municipal Airport (KPVU)

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

Clear

28°F

-2°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 18 Jan 10:30 PM MST
Extended Forecast for

Provo UT

  • Tonight

    Tonight: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 44. Calm wind.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Widespread haze. Sunny, with a high near 46. Calm wind.

    High: 46 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze. Mostly sunny, with a high near 49.

    High: 49 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze. Partly cloudy, with a low around 28.

    Low: 28 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Partly sunny, with a high near 50.

    High: 50 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 4am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Haze

Detailed Forecast

Tonight
Mostly clear, with a low around 24. Calm wind.
M.L.King Day
Sunny, with a high near 44. Calm wind.
Monday Night
Mostly clear, with a low around 23. Calm wind.
Tuesday
Widespread haze. Sunny, with a high near 46. Calm wind.
Tuesday Night
Widespread haze. Mostly clear, with a low around 24. Calm wind.
Wednesday
Widespread haze. Mostly sunny, with a high near 49.
Wednesday Night
Widespread haze. Partly cloudy, with a low around 28.
Thursday
Widespread haze. Partly sunny, with a high near 50.
Thursday Night
Widespread haze before 4am. Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 47.
Friday Night
A slight chance of rain and snow. Partly cloudy, with a low around 29.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Provo UT
 40.24°N 111.67°W (Elev. 4554 ft)
2:04 pm MST Jan 18, 2026
10pm MST Jan 18, 2026-6pm MST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database