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

21°F

-6°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 20 Jan 03:05 AM MST
Extended Forecast for

2 Miles WSW Spanish Fork UT

  • Overnight

    Overnight: Mostly clear, with a steady temperature 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. Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze. Mostly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze. Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Partly sunny, with a high near 48.

    High: 48 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 4am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Haze

  • Friday

    Friday: A slight chance of rain and snow after 11am.  Partly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 23. Calm wind.
Tuesday
Widespread haze. Sunny, with a high near 46. Calm wind.
Tuesday Night
Widespread haze. Partly cloudy, with a low around 23. Calm wind.
Wednesday
Widespread haze. Mostly sunny, with a high near 47. Calm wind.
Wednesday Night
Widespread haze. Partly cloudy, with a low around 23. Calm wind.
Thursday
Widespread haze. Partly sunny, with a high near 48.
Thursday Night
Widespread haze before 4am. Mostly cloudy, with a low around 27.
Friday
A slight chance of rain and snow after 11am. Partly sunny, with a high near 46.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Spanish Fork UT
 40.11°N 111.68°W (Elev. 4567 ft)
2:03 am MST Jan 20, 2026
3am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database