Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Overcast

52°F

11°C

Humidity 43%
Wind Speed SSW 8 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 24 Dec 01:55 AM MST
Extended Forecast for

11 Miles N Leamington UT

Wind Advisory December 24, 11:00am until December 26, 05:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 50. South wind around 11 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after 2pm.  Mostly cloudy, with a high near 61. East wind 13 to 16 mph becoming south in the afternoon.

    High: 61 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 11pm.  Cloudy, with a low around 43. South southeast wind around 18 mph.  Chance of precipitation is 70%.

    Low: 43 °F

    Rain Likely

  • Christmas Day

    Christmas Day: A 50 percent chance of rain.  Partly sunny, with a high near 54. Breezy, with a south wind 18 to 23 mph, with gusts as high as 34 mph.

    High: 54 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. South wind 18 to 20 mph, with gusts as high as 31 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of rain after 11am.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 30. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow.  Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 50. South wind around 11 mph.
Wednesday
A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 61. East wind 13 to 16 mph becoming south in the afternoon.
Wednesday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 43. South southeast wind around 18 mph. Chance of precipitation is 70%.
Christmas Day
A 50 percent chance of rain. Partly sunny, with a high near 54. Breezy, with a south wind 18 to 23 mph, with gusts as high as 34 mph.
Thursday Night
Partly cloudy, with a low around 39. South wind 18 to 20 mph, with gusts as high as 31 mph.
Friday
A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 49.
Friday Night
Rain likely, possibly mixed with snow showers. Some thunder is also possible. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A chance of snow. Partly sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Sunny, with a high near 39.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Leamington UT
 39.69°N 112.31°W (Elev. 5614 ft)
2:03 am MST Dec 24, 2025
2am MST Dec 24, 2025-6pm MST Dec 30, 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