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

SR-224 at Meadows Drive (UT224)

Lat: 40.6757°NLon: 111.52115°WElev: 6697.0ft.

light precip

41°F

5°C

Humidity 52%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 26 Dec 02:50 AM MST
Extended Forecast for

Coalville UT

  • Overnight

    Overnight: A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 39. South wind around 7 mph.

    Low: 39 °F

    Slight Chance
    Rain

  • Friday

    Friday: Rain, mainly after 2pm. High near 47. South wind 8 to 15 mph. Chance of precipitation is 80%.

    High: 47 °F

    Chance Rain
    then Rain

  • Friday Night

    Friday Night: Snow showers, possibly mixed with rain, becoming all snow after 2am. Some thunder is also possible. Low around 29. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow

  • Saturday

    Saturday: Snow before 11am, then snow showers between 11am and 2pm, then snow after 2pm. Some thunder is also possible. High near 40. Light south southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. West northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 11 °F

    Snow Likely
    then Chance
    Snow

  • Sunday

    Sunday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 11.

    Low: 11 °F

    Clear

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 39. South wind around 7 mph.
Friday
Rain, mainly after 2pm. High near 47. South wind 8 to 15 mph. Chance of precipitation is 80%.
Friday Night
Snow showers, possibly mixed with rain, becoming all snow after 2am. Some thunder is also possible. Low around 29. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow before 11am, then snow showers between 11am and 2pm, then snow after 2pm. Some thunder is also possible. High near 40. Light south southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. West northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 4.
Monday
Sunny, with a high near 35.
Monday Night
Clear, with a low around 11.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 23.
New Year's Day
A slight chance of rain and snow. Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Coalville UT
 40.93°N 111.4°W (Elev. 5489 ft)
Last Update:
2:04 am MST Dec 26, 2025
Forecast Valid:
3am MST Dec 26, 2025-6pm MST Jan 1, 2026
 
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