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.

Rain

46°F

8°C

Humidity 93%
Wind Speed SSE 10 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 12 Oct 11:15 PM MDT
Extended Forecast for

Nephi UT

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 3am, then a chance of showers. Low around 36. South wind 7 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after noon. High near 50. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 80%.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 9pm. Mostly cloudy, with a low around 34. West wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 50. Northwest wind 3 to 5 mph. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Patchy frost before 9am. Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Patchy Frost
    then Sunny

  • Thursday Night

    Thursday Night: Patchy frost after midnight. Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Clear then
    Patchy Frost

  • Friday

    Friday: Patchy frost before noon. Otherwise, sunny, with a high near 65.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 3am, then a chance of showers. Low around 36. South wind 7 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 50. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Showers likely, mainly after 9pm. Mostly cloudy, with a low around 34. West wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 50. Northwest wind 3 to 5 mph. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 33. Light and variable wind.
Thursday
Patchy frost before 9am. Otherwise, mostly sunny, with a high near 60.
Thursday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 33.
Friday
Patchy frost before noon. Otherwise, sunny, with a high near 65.
Friday Night
Clear, with a low around 37.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.71°N 111.85°W (Elev. 5092 ft)
Last Update:
10:01 pm MDT Oct 12, 2026
Forecast Valid:
11pm MDT Oct 12, 2026-6pm MDT Oct 19, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation