National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

Overcast

61°F

16°C

Humidity 38%
Wind Speed SE 26 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 24 Dec 12:35 PM MST
Extended Forecast for

2 Miles NNE Santaquin UT

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 64. South wind around 9 mph.

    High: 64 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 11pm. Low around 44. South southwest wind around 9 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Rain

  • Christmas Day

    Christmas Day: Rain, mainly before 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 58. South southwest wind 8 to 14 mph. Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 41. South wind around 10 mph.

    Low: 41 °F

    Slight Chance
    Rain

  • Friday

    Friday: Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 52. South wind 10 to 13 mph. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Friday Night

    Friday Night: Rain before 5am, then rain likely, possibly mixed with snow. Some thunder is also possible. Low around 31. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 31 °F

    Showers then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 64. South wind around 9 mph.
Tonight
Rain, mainly after 11pm. Low around 44. South southwest wind around 9 mph. Chance of precipitation is 80%.
Christmas Day
Rain, mainly before 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 58. South southwest wind 8 to 14 mph. Chance of precipitation is 80%.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41. South wind around 10 mph.
Friday
Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 52. South wind 10 to 13 mph. Chance of precipitation is 80%.
Friday Night
Rain before 5am, then rain likely, possibly mixed with snow. Some thunder is also possible. Low around 31. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Santaquin UT
 40.01°N 111.78°W (Elev. 4751 ft)
Last Update:
2:03 am MST Dec 24, 2025
Forecast Valid:
12pm MST Dec 24, 2025-6pm MST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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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