Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Clear

90°F

32°C

Humidity 10%
Wind Speed SSE 6 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 18 Aug 01:55 PM MDT
Extended Forecast for

8 Miles ESE Ephraim UT

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 64. West wind around 10 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. West wind 6 to 9 mph becoming east southeast after midnight.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Southeast wind 6 to 10 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Southeast wind 6 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 71. Southeast wind 6 to 10 mph becoming southwest in the afternoon.

    High: 71 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70.

    High: 70 °F

    Sunny then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 64. West wind around 10 mph.
Tonight
Mostly clear, with a low around 51. West wind 6 to 9 mph becoming east southeast after midnight.
Tuesday
Sunny, with a high near 71. Southeast wind 6 to 10 mph.
Tuesday Night
Mostly clear, with a low around 54. Southeast wind 6 to 10 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 71. Southeast wind 6 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 67.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Ephraim UT
 39.33°N 111.44°W (Elev. 9961 ft)
3:05 am MDT Aug 18, 2025
2pm MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
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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