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

46°F

8°C

Humidity 56%
Wind Speed N 11 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 12 Apr 10:55 PM MDT
Extended Forecast for

Nephi UT

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 3am. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 32. South wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 70%.

    Low: 32 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely and possibly a thunderstorm, mainly after 3pm. Patchy frost before 9am. Otherwise, partly sunny, with a high near 58. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 60%.

    High: 58 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 56. Light west wind becoming west northwest 5 to 10 mph in the morning. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Patchy frost after 3am. Otherwise, mostly clear, with a low around 30. West northwest wind 5 to 10 mph becoming light and variable.

    Low: 30 °F

    Partly Cloudy
    then Patchy
    Frost

  • Wednesday

    Wednesday: Patchy frost before 9am. Otherwise, sunny, with a high near 65.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 3am. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 32. South wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm, mainly after 3pm. Patchy frost before 9am. Otherwise, partly sunny, with a high near 58. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 60%.
Monday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Showers likely. Mostly cloudy, with a high near 56. Light west wind becoming west northwest 5 to 10 mph in the morning. Chance of precipitation is 60%.
Tuesday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 30. West northwest wind 5 to 10 mph becoming light and variable.
Wednesday
Patchy frost before 9am. Otherwise, sunny, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58.
Thursday Night
Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 22.
Friday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 43.
Friday Night
Patchy frost. Otherwise, partly cloudy, with a low around 22.
Saturday
Patchy frost. Otherwise, sunny, with a high near 54.
Saturday Night
Patchy frost. Otherwise, mostly clear, with a low around 27.
Sunday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.71°N 111.85°W (Elev. 5092 ft)
Last Update:
9:41 pm MDT Apr 12, 2026
Forecast Valid:
11pm MDT Apr 12, 2026-6pm MDT Apr 19, 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