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 >

Hazardous Weather Conditions

Current conditions at

070W15580RWS1RHS - 0.9 mi W of CO-131 (CO095)

Lat: 39.70091°NLon: 106.6843°WElev: 6988.0ft.

NA

59°F

15°C

Humidity 34%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 24 Dec 12:39 PM MST
Extended Forecast for

7 Miles ESE Toponas CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 46. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South southwest wind around 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Showers likely, mainly after 11am. Partly sunny, with a high near 44. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 44 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a slight chance of snow showers after 11pm. Mostly cloudy, with a low around 30. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: A 30 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 40. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 40 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers. High near 34. Chance of precipitation is 80%.

    High: 34 °F

    Snow Showers

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 30. South southwest wind around 5 mph.
Christmas Day
Showers likely, mainly after 11am. Partly sunny, with a high near 44. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a slight chance of snow showers after 11pm. Mostly cloudy, with a low around 30. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Friday
A 30 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 40. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 28.
Saturday
Snow showers. High near 34. Chance of precipitation is 80%.
Saturday Night
A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
Mostly clear, with a low around 7.
Monday
Sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Toponas CO
 40.02°N 106.66°W (Elev. 8701 ft)
Last Update:
8:57 am MST Dec 24, 2025
Forecast Valid:
12pm MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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Additional Resources

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