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

DINOSAUR NM SUCCESS (SURC2)

Lat: 40.51056°NLon: 108.93417°WElev: 5960.0ft.

NA

43°F

6°C

Humidity 58%
Wind Speed WSW 9 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 26 Dec 01:22 AM MST
Extended Forecast for

24 Miles NNE Dinosaur CO

  • Overnight

    Overnight: Partly cloudy, with a low around 33. Breezy, with a southwest wind 15 to 20 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 39. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 39 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 30. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow Showers
    Likely and
    Breezy

  • Saturday

    Saturday: Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 31. West southwest wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 15. North northwest wind 10 to 15 mph.

    Low: 15 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. Breezy, with a southwest wind 15 to 20 mph.
Friday
A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 39. Breezy, with a south 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 west southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 31. West southwest wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 15. North northwest wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Mostly clear, with a low around 7.
Monday
Sunny, with a high near 22.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Sunny, with a high near 32.
Wednesday Night
Mostly clear, with a low around 23.
New Year's Day
Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NNE Dinosaur CO
 40.57°N 108.87°W (Elev. 7720 ft)
Last Update:
1:37 am MST Dec 26, 2025
Forecast Valid:
2am MST Dec 26, 2025-6pm MST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation