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

41°F

5°C

Humidity 60%
Wind Speed SSW 4 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 16 May 04:55 AM MDT
Extended Forecast for

Fountain Green UT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 75. Light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 31 mph.

    High: 75 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. North wind 5 to 14 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 60. North wind 5 to 14 mph becoming west in the morning. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 60 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Snow showers, possibly mixed with rain. Patchy frost after 3am. Low around 28. North northwest wind 6 to 13 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow

  • Monday

    Monday: Snow showers likely before 9am, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Patchy frost before 9am. Otherwise, partly sunny, with a high near 53. West wind 6 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 53 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Monday Night

    Monday Night: Patchy frost after midnight. Otherwise, partly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, sunny, with a high near 62.

    High: 62 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy frost after midnight. Otherwise, mostly clear, with a low around 30.

    Low: 30 °F

    Partly Cloudy
    then Patchy
    Frost

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 75. Light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 31 mph.
Tonight
Mostly cloudy, with a low around 34. North wind 5 to 14 mph.
Sunday
A slight chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 60. North wind 5 to 14 mph becoming west in the morning. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
Snow showers, possibly mixed with rain. Patchy frost after 3am. Low around 28. North northwest wind 6 to 13 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Snow showers likely before 9am, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Patchy frost before 9am. Otherwise, partly sunny, with a high near 53. West wind 6 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Patchy frost after midnight. Otherwise, partly cloudy, with a low around 26.
Tuesday
Patchy frost before 9am. Otherwise, sunny, with a high near 62.
Tuesday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fountain Green UT
 39.62°N 111.63°W (Elev. 5853 ft)
Last Update:
12:31 am MDT May 16, 2026
Forecast Valid:
5am MDT May 16, 2026-6pm MDT May 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation