National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Clear

34°F

1°C

Humidity 100%
Wind Speed SSW 13 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 03 Jan 04:35 AM MST
Extended Forecast for

4 Miles NE Ephraim UT

  • Today

    Today: Mostly cloudy, with a high near 48. East wind 3 to 6 mph.

    High: 48 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 31. South wind around 6 mph.

    Low: 31 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 49. South southwest wind 3 to 7 mph.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain. Low around 32. South southwest wind around 6 mph. Chance of precipitation is 80%.

    Low: 32 °F

    Rain

  • Monday

    Monday: Rain before 2pm, then showers and possibly a thunderstorm after 2pm. High near 46. Southwest wind 5 to 8 mph. Chance of precipitation is 80%.

    High: 46 °F

    Showers

  • Monday Night

    Monday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before 11am, then a slight chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 48. East wind 3 to 6 mph.
Tonight
A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 31. South wind around 6 mph.
Sunday
A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 49. South southwest wind 3 to 7 mph.
Sunday Night
Rain. Low around 32. South southwest wind around 6 mph. Chance of precipitation is 80%.
Monday
Rain before 2pm, then showers and possibly a thunderstorm after 2pm. High near 46. Southwest wind 5 to 8 mph. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 26.
Tuesday
A slight chance of snow before 11am, then a slight chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
A chance of snow before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 18.
Thursday
Snow likely. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 9.
Friday
A chance of snow. Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Ephraim UT
 39.41°N 111.54°W (Elev. 5797 ft)
Last Update:
4:15 am MST Jan 3, 2026
Forecast Valid:
5am MST Jan 3, 2026-6pm MST Jan 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation