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

25°F

-4°C

Humidity 79%
Wind Speed SSE 4 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 19 Jan 07:20 AM MST
Extended Forecast for

American Fork UT

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 44. Light and variable wind.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Widespread haze. Sunny, with a high near 45. Light south wind.

    High: 45 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze. Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze. Partly cloudy, with a low around 25.

    Low: 25 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Partly sunny, with a high near 49.

    High: 49 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 4am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Haze

  • Friday

    Friday: A slight chance of rain and snow after 11am.  Partly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

M.L.King Day
Sunny, with a high near 44. Light and variable wind.
Tonight
Mostly clear, with a low around 21. Calm wind.
Tuesday
Widespread haze. Sunny, with a high near 45. Light south wind.
Tuesday Night
Widespread haze. Mostly clear, with a low around 22. Calm wind.
Wednesday
Widespread haze. Mostly sunny, with a high near 48. Calm wind.
Wednesday Night
Widespread haze. Partly cloudy, with a low around 25.
Thursday
Widespread haze. Partly sunny, with a high near 49.
Thursday Night
Widespread haze before 4am. Mostly cloudy, with a low around 29.
Friday
A slight chance of rain and snow after 11am. Partly sunny, with a high near 47.
Friday Night
A slight chance of rain and snow after 11pm. Partly cloudy, with a low around 28.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
American Fork UT
 40.38°N 111.81°W (Elev. 4587 ft)
2:04 am MST Jan 19, 2026
7am MST Jan 19, 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