Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

Lat: 39.7386°NLon: 111.8722°WElev: 5022.0ft.

Clear

21°F

-6°C

Humidity 85%
Wind Speed S 10 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 20 Jan 08:55 AM MST
Extended Forecast for

4 Miles SW Santaquin UT

  • Today

    Today: Sunny, with a high near 46. South southwest wind around 6 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Light south southeast wind.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. Light and variable wind becoming south southeast around 5 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Light and variable wind.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 48. Light and variable wind becoming southeast around 5 mph.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 46. South southwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 21. Light south southeast wind.
Wednesday
Mostly sunny, with a high near 47. Light and variable wind becoming south southeast around 5 mph.
Wednesday Night
Partly cloudy, with a low around 23. Light and variable wind.
Thursday
Partly sunny, with a high near 48. Light and variable wind becoming southeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 45.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly clear, with a low around 15.
Sunday
Sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Santaquin UT
 39.94°N 111.83°W (Elev. 5197 ft)
2:03 am MST Jan 20, 2026
9am MST Jan 20, 2026-6pm MST Jan 26, 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