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.

Clear

57°F

14°C

Humidity 26%
Wind Speed W 4 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 12 Mar 07:35 PM MDT
Extended Forecast for

5 Miles W Fountain Green UT

  • Tonight

    Tonight: Mostly clear, with a low around 35. West wind 11 to 20 mph, with gusts as high as 31 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. West wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. Southwest wind 10 to 20 mph, with gusts as high as 31 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50. Windy, with a south wind 11 to 21 mph increasing to 23 to 33 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 50 °F

    Partly Sunny
    then Partly
    Sunny and
    Windy

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 26. Windy, with a west northwest wind 28 to 33 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Blustery.

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 35. West wind 11 to 20 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 51. West wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 39. Southwest wind 10 to 20 mph, with gusts as high as 31 mph.
Saturday
Partly sunny, with a high near 50. Windy, with a south wind 11 to 21 mph increasing to 23 to 33 mph in the afternoon. Winds could gust as high as 46 mph.
Saturday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 26. Windy, with a west northwest wind 28 to 33 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 28. Blustery.
Monday
Partly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Fountain Green UT
 39.64°N 111.72°W (Elev. 8399 ft)
Last Update:
12:41 pm MDT Mar 12, 2026
Forecast Valid:
7pm MDT Mar 12, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation