Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

48°F

9°C

Humidity 42%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 06 Feb 12:04 PM PST
Extended Forecast for

16 Miles SE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: A 50 percent chance of snow.  Mostly cloudy, with a high near 39. North wind around 10 mph.  Total daytime snow accumulation of less than one inch possible.

    High: 39 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 45. North wind around 10 mph.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. Southwest wind 5 to 10 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Southwest wind 5 to 15 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 21 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Monday

    Monday: A 20 percent chance of snow after 10am.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A chance of snow. The snow could be heavy at times.  Mostly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Heavy Snow
    and Breezy

  • Tuesday

    Tuesday: Snow likely, mainly after 10am. The snow could be heavy at times.  Mostly cloudy, with a high near 35. Breezy.

    High: 35 °F

    Heavy Snow
    and Breezy

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Mostly cloudy, with a high near 39. North wind around 10 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 45. North wind around 10 mph.
Saturday Night
Mostly clear, with a low around 19. Southwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 49. Southwest wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 21. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 44.
Monday Night
A chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 16. Breezy.
Tuesday
Snow likely, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 35. Breezy.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 10. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 35.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 10.
Thursday
A slight chance of snow. Mostly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Mammoth Lakes CA
 37.49°N 118.76°W (Elev. 10397 ft)
12:01 pm PST Feb 6, 2026
1pm PST Feb 6, 2026-6pm PST Feb 12, 2026
 
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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