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.

Overcast

39°F

4°C

Humidity 100%
Wind Speed S 2 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 01 Mar 04:35 AM MST
Extended Forecast for

Eureka UT

  • Overnight

    Overnight: A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 43. South southwest wind around 5 mph.

    Low: 43 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Partly sunny, with a high near 58. Southwest wind 3 to 6 mph.

    High: 58 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. West southwest wind around 6 mph becoming northeast in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 56. South southwest wind 6 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Rain likely before 8pm, then rain and snow likely. Some thunder is also possible. Mostly cloudy, with a low around 34. West northwest wind 6 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 2pm, then a slight chance of rain. Partly sunny, with a high near 47. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain before 2am, then a chance of snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 43. South southwest wind around 5 mph.
Sunday
Partly sunny, with a high near 58. Southwest wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 40. West southwest wind around 6 mph becoming northeast in the evening.
Monday
Rain likely, mainly between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 56. South southwest wind 6 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Rain likely before 8pm, then rain and snow likely. Some thunder is also possible. Mostly cloudy, with a low around 34. West northwest wind 6 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow before 2pm, then a slight chance of rain. Partly sunny, with a high near 47. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 55.
Wednesday Night
A chance of rain before 2am, then a chance of snow. Mostly cloudy, with a low around 32.
Thursday
A chance of snow. Mostly cloudy, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
A chance of snow. Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka UT
 39.95°N 112.12°W (Elev. 6427 ft)
Last Update:
11:31 pm MST Feb 28, 2026
Forecast Valid:
4am MST Mar 1, 2026-6pm MST Mar 7, 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