Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

NA

45°F

7°C

Humidity 35%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 05 Feb 12:04 PM PST
Extended Forecast for

14 Miles SE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 42. Southeast wind around 10 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: A 10 percent chance of snow after 4am.  Increasing clouds, with a low around 19. Southeast wind around 10 mph becoming southwest after midnight.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly between 7am and 4pm.  Mostly cloudy, with a high near 33. North wind around 5 mph.  New snow accumulation of around an inch possible.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 10pm.  Partly cloudy, with a low around 15. West wind around 5 mph.

    Low: 15 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 37. Northwest wind around 10 mph.

    High: 37 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. West wind around 10 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 20.

    Low: 20 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of snow after 10am.  Partly sunny, with a high near 38. Breezy.

    High: 38 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 42. Southeast wind around 10 mph.
Tonight
A 10 percent chance of snow after 4am. Increasing clouds, with a low around 19. Southeast wind around 10 mph becoming southwest after midnight.
Friday
A 40 percent chance of snow, mainly between 7am and 4pm. Mostly cloudy, with a high near 33. North wind around 5 mph. New snow accumulation of around an inch possible.
Friday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 15. West wind around 5 mph.
Saturday
Sunny, with a high near 37. Northwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around 17. West wind around 10 mph.
Sunday
Sunny, with a high near 41.
Sunday Night
Increasing clouds, with a low around 20.
Monday
A slight chance of snow after 10am. Partly sunny, with a high near 38. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 12.
Tuesday
A chance of snow. Partly sunny, with a high near 28.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 8.
Wednesday
A chance of snow. Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Mammoth Lakes CA
 37.51°N 118.77°W (Elev. 11096 ft)
10:40 am PST Feb 5, 2026
1pm PST Feb 5, 2026-6pm PST Feb 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database