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

23°F

-5°C

Humidity 79%
Wind Speed SE 6 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 19 Jan 08:00 AM MST
Extended Forecast for

3 Miles ENE Mapleton UT

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 36. Light and variable wind becoming west southwest around 6 mph in the afternoon.

    High: 36 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. Light and variable wind becoming southeast around 5 mph after midnight.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 39. Southeast wind around 6 mph becoming light and variable.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. Light and variable wind becoming southeast around 5 mph after midnight.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Southeast wind around 6 mph becoming light and variable.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow after 11am.  Partly sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow

Detailed Forecast

M.L.King Day
Sunny, with a high near 36. Light and variable wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 24. Light and variable wind becoming southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 39. Southeast wind around 6 mph becoming light and variable.
Tuesday Night
Mostly clear, with a low around 26. Light and variable wind becoming southeast around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 42. Southeast wind around 6 mph becoming light and variable.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
A slight chance of snow after 11am. Partly sunny, with a high near 41.
Friday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 30.
Saturday
A chance of snow. Partly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Mapleton UT
 40.14°N 111.54°W (Elev. 5896 ft)
2:04 am MST Jan 19, 2026
8am 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