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

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

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Overcast

55°F

13°C

Humidity 35%
Wind Speed SW 12 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 24 Dec 02:05 AM MST
Extended Forecast for

4 Miles WSW Garden City UT

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 37. Southwest wind around 14 mph, with gusts as high as 32 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain between 11am and 2pm, then rain likely, possibly mixed with snow. Partly sunny, with a high near 47. South southwest wind 13 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 47 °F

    Slight Chance
    Rain then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 11pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 35. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow and
    Breezy

  • Christmas Day

    Christmas Day: Rain and snow showers, becoming all snow after 11am. Some thunder is also possible. High near 41. Breezy, with a southwest wind around 22 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Breezy.
    Rain/Snow
    then Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers before 8pm, then snow after 8pm. Some thunder is also possible. Low around 31. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow Showers
    and Breezy

  • Friday

    Friday: Snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 34. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Heavy Snow
    and Breezy

  • Friday Night

    Friday Night: Snow, mainly before 11pm. The snow could be heavy at times. Low around 21. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Heavy Snow
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow. Partly sunny, with a high near 27.

    High: 27 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 37. Southwest wind around 14 mph, with gusts as high as 32 mph.
Wednesday
A slight chance of rain between 11am and 2pm, then rain likely, possibly mixed with snow. Partly sunny, with a high near 47. South southwest wind 13 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Rain likely before 11pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 35. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Christmas Day
Rain and snow showers, becoming all snow after 11am. Some thunder is also possible. High near 41. Breezy, with a southwest wind around 22 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow showers before 8pm, then snow after 8pm. Some thunder is also possible. Low around 31. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday
Snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 34. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Friday Night
Snow, mainly before 11pm. The snow could be heavy at times. Low around 21. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Saturday
A chance of snow. Partly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Sunny, with a high near 26.
Sunday Night
Mostly clear, with a low around 12.
Monday
Sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Garden City UT
 41.91°N 111.48°W (Elev. 8002 ft)
Last Update:
2:03 am MST Dec 24, 2025
Forecast Valid:
2am MST Dec 24, 2025-6pm MST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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