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

DINOSAUR NM SUCCESS (SURC2)

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

NA

48°F

9°C

Humidity 40%
Wind Speed W 8 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 24 Dec 02:22 AM MST
Extended Forecast for

20 Miles NE Dinosaur CO

  • Overnight

    Overnight: Mostly cloudy early, then becoming mostly clear, with a low around 40. Southwest wind around 10 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 55. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 8pm, then a chance of showers after 11pm.  Mostly cloudy, with a low around 45. South southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    Showers

  • Christmas Day

    Christmas Day: Showers likely, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 53. Breezy, with a southwest wind 15 to 20 mph.  Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 39. Breezy, with a south southwest wind 15 to 20 mph.

    Low: 39 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 11am.  Mostly cloudy, with a high near 47. Breezy.

    High: 47 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of rain showers before 11pm, then rain and snow showers likely. Some thunder is also possible.  Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow showers.  Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy early, then becoming mostly clear, with a low around 40. Southwest wind around 10 mph.
Wednesday
Increasing clouds, with a high near 55. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of showers before 8pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 45. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Christmas Day
Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 53. Breezy, with a southwest wind 15 to 20 mph. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 39. Breezy, with a south southwest wind 15 to 20 mph.
Friday
A 30 percent chance of showers after 11am. Mostly cloudy, with a high near 47. Breezy.
Friday Night
A chance of rain showers before 11pm, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Saturday
A chance of snow showers. Partly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NE Dinosaur CO
 40.47°N 108.8°W (Elev. 6198 ft)
2:11 am MST Dec 24, 2025
2am MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database