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

Nephi Municipal Airport (KU14)

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

Overcast

37°F

3°C

Humidity 64%
Wind Speed SSW 14 MPH
Barometer 29.58 in (1001.69 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 17 Feb 04:35 AM MST
Extended Forecast for

3 Miles W Manti Ephram Arpt UT

  • Overnight

    Overnight: A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 30. South southwest wind around 14 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy, with a high near 44. Southwest wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow, mainly after 2am. Mostly cloudy, with a low around 25. South southwest wind 10 to 20 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow before 11am, then snow showers between 11am and 2pm, then snow after 2pm. Some thunder is also possible. High near 38. South southwest wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 8. West wind 10 to 15 mph becoming light southwest after midnight. New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 13 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around 8.

    Low: 8 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 30. South southwest wind around 14 mph. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy, with a high near 44. Southwest wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow, mainly after 2am. Mostly cloudy, with a low around 25. South southwest wind 10 to 20 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 11am, then snow showers between 11am and 2pm, then snow after 2pm. Some thunder is also possible. High near 38. South southwest wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 8. West wind 10 to 15 mph becoming light southwest after midnight. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 32.
Friday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 8.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 21.
Monday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Manti Ephram Arpt UT
 39.33°N 111.67°W (Elev. 5397 ft)
Last Update:
2:07 am MST Feb 17, 2026
Forecast Valid:
5am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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