Severe Weather and Flash Flooding Potential for the Center of the Nation

An upper level trough coinciding with surface frontal boundaries will focus showers and thunderstorms from the Great Lakes region into the Ohio and Tennessee Valley's, central and southern Plains. Instances of flash flooding, damaging winds and large hail are possible. Meanwhile, increasing waves and rip currents for portions of the eastern seaboard this week as tropical Atlantic is active. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Partly Cloudy

52°F

11°C

Humidity 93%
Wind Speed S 2 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 22 Sep 08:55 AM MDT
Extended Forecast for

Nephi UT

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm.  Mostly sunny, with a high near 71. North wind 6 to 10 mph.

    High: 71 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 40. North wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 43. North wind around 6 mph becoming light and variable  after midnight.

    Low: 43 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Light and variable wind.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers.  Partly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 79.

    High: 79 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Mostly sunny, with a high near 71. North wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 40. North wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 74. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 43. North wind around 6 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 80. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 84.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Friday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 49.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.71°N 111.85°W (Elev. 5092 ft)
3:05 am MDT Sep 22, 2025
9am MDT Sep 22, 2025-6pm MDT Sep 28, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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