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 >

Hazardous Weather Conditions

Current conditions at

Craig-Moffat Airport (KCAG)

Lat: 40.49297°NLon: 107.52394°WElev: 6181.0ft.

Clear

45°F

7°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 24 Dec 06:35 PM MST
Extended Forecast for

9 Miles SSE Hamilton CO

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 3am.  Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: 40 °F

    Chance
    Showers and
    Breezy

  • Christmas Day

    Christmas Day: Showers likely, mainly before 1pm.  Mostly cloudy, with a high near 45. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 70%.

    High: 45 °F

    Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am.  Mostly cloudy, with a low around 35. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday

    Friday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 41. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 41 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: Snow showers likely, mainly after 11pm.  Mostly cloudy, with a low around 30. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 70%.

    Low: 30 °F

    Snow Showers
    Likely and
    Breezy

  • Saturday

    Saturday: Snow showers.  Patchy blowing snow before 3pm. High near 33. Chance of precipitation is 90%.

    High: 33 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 13. Chance of precipitation is 60%.

    Low: 13 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: A chance of snow showers before 11am.  Mostly sunny, with a high near 21.

    High: 21 °F

    Chance Snow
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 35 mph.
Christmas Day
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 45. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 35. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 41. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Friday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 30. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
Saturday
Snow showers. Patchy blowing snow before 3pm. High near 33. Chance of precipitation is 90%.
Saturday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Sunday
A chance of snow showers before 11am. Mostly sunny, with a high near 21.
Sunday Night
Mostly clear, with a low around 8.
Monday
Sunny, with a high near 28.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Hamilton CO
 40.25°N 107.53°W (Elev. 8320 ft)
5:02 pm MST Dec 24, 2025
6pm MST Dec 24, 2025-6pm MST Dec 31, 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