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.

Overcast

54°F

12°C

Humidity 87%
Wind Speed S 11 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 12 Oct 04:15 AM MDT
Extended Forecast for

Nephi UT

Flood Watch October 12, 04:32am until October 12, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch October 12, 04:32am until October 12, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Overnight

    Low: 48 °F

    Showers

  • Columbus Day

    Columbus Day: Showers and possibly a thunderstorm. High near 59. South wind around 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 36. South wind 6 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 9am. High near 48. Light and variable wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 48 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain showers likely before 3am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow showers, becoming all rain after 9am. Patchy frost before 9am. Otherwise, mostly cloudy, with a high near 50. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    Likely then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Thursday

    Thursday: Patchy frost before 9am. Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Patchy Frost
    then Sunny

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Patchy blowing dust. Steady temperature around 48. South southeast wind around 8 mph. Chance of precipitation is 80%.
Columbus Day
Showers and possibly a thunderstorm. High near 59. South wind around 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Low around 36. South wind 6 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers, with thunderstorms also possible after 9am. High near 48. Light and variable wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain showers likely before 3am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Rain likely, possibly mixed with snow showers, becoming all rain after 9am. Patchy frost before 9am. Otherwise, mostly cloudy, with a high near 50. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 32.
Thursday
Patchy frost before 9am. Otherwise, mostly sunny, with a high near 60.
Thursday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 33.
Friday
Patchy frost before noon. Otherwise, sunny, with a high near 65.
Friday Night
Clear, with a low around 37.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.71°N 111.85°W (Elev. 5092 ft)
Last Update:
12:31 am MDT Oct 12, 2026
Forecast Valid:
4am MDT Oct 12, 2026-6pm MDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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