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

93°F

34°C

Humidity 11%
Wind Speed N 13 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 32°F (0°C)
Visibility 9.00 mi
Heat Index88°F (31°C)
Last update 03 Aug 02:35 PM MDT
Extended Forecast for

Fountain Green UT

  • This Afternoon

    This Afternoon: Patchy smoke. Sunny, with a high near 94. Northwest wind around 10 mph.

    High: 94 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 53. North wind 6 to 11 mph becoming light and variable after midnight.

    Low: 53 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 94. Light and variable wind becoming west 10 to 15 mph in the morning.

    High: 94 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke. Mostly clear, with a low around 51. West northwest wind 10 to 15 mph becoming light and variable after midnight.

    Low: 51 °F

    Patchy Smoke

  • Wednesday

    Wednesday: Patchy smoke before 9am. Sunny, with a high near 94. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 94 °F

    Patchy Smoke
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy smoke. Sunny, with a high near 94. Northwest wind around 10 mph.
Tonight
Patchy smoke. Mostly clear, with a low around 53. North wind 6 to 11 mph becoming light and variable after midnight.
Tuesday
Patchy smoke. Sunny, with a high near 94. Light and variable wind becoming west 10 to 15 mph in the morning.
Tuesday Night
Patchy smoke. Mostly clear, with a low around 51. West northwest wind 10 to 15 mph becoming light and variable after midnight.
Wednesday
Patchy smoke before 9am. Sunny, with a high near 94. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 98.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 99.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 99.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 98.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fountain Green UT
 39.62°N 111.63°W (Elev. 5853 ft)
Last Update:
12:31 pm MDT Aug 3, 2026
Forecast Valid:
2pm MDT Aug 3, 2026-6pm MDT Aug 9, 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