National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Nephi Municipal Airport (KU14)

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

Clear

61°F

16°C

Humidity 77%
Wind Speed SSE 11 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Aug 10:55 PM MDT
Extended Forecast for

2 Miles ESE Fountain Green UT

Flood Watch August 14, 11:17pm until August 15, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 14, 11:17pm until August 15, 12:00am

    NOW until 12:00am Sat

    Flood Watch

  • Tonight

    Low: 49 °F

    Isolated
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 82. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. West wind around 6 mph becoming east northeast after midnight.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. East wind 5 to 7 mph becoming light and variable after midnight.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Tonight
Isolated showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. East wind 3 to 5 mph. Chance of precipitation is 10%.
Saturday
Sunny, with a high near 82. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 51. West wind around 6 mph becoming east northeast after midnight.
Sunday
Mostly sunny, with a high near 84. Calm wind becoming south southwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 53. East wind 5 to 7 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Fountain Green UT
 39.63°N 111.6°W (Elev. 6148 ft)
Last Update:
12:31 pm MDT Aug 14, 2026
Forecast Valid:
11pm MDT Aug 14, 2026-6pm MDT Aug 21, 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