National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Current conditions at

ROCK CREEK (RCEC1)

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

NA

45°F

7°C

Humidity 31%
Wind Speed ESE 8 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 14 Feb 01:04 PM PST
Extended Forecast for

16 Miles SE Mammoth Lakes CA

Winter Storm Warning February 15, 10:00pm until February 18, 10:00pm
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 42. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 14. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.

    Low: 14 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 38. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 38 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly after 4am. Increasing clouds, with a low around 13. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 13 °F

    Breezy.
    Chance Snow
    then Snow
    Likely

  • Washington's Birthday

    Washington's Birthday: Snow. The snow could be heavy at times. High near 34. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 34 °F

    Heavy Snow
    and Windy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times. Low around 7. Very windy, with a southwest wind 35 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 7 °F

    Heavy Snow
    and Very
    Windy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 25. Very windy. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 25 °F

    Heavy Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 5. Very windy.

    Low: 5 °F

    Heavy Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 22. Windy.

    High: 22 °F

    Heavy Snow
    and Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 42. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 14. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.
Sunday
Sunny, with a high near 38. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Snow likely, mainly after 4am. Increasing clouds, with a low around 13. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Washington's Birthday
Snow. The snow could be heavy at times. High near 34. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 7. Very windy, with a southwest wind 35 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 25. Very windy. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 5. Very windy.
Wednesday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 22. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around -1. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 25. Breezy.
Thursday Night
A chance of snow. Partly cloudy, with a low around 2. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 30. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Mammoth Lakes CA
 37.49°N 118.76°W (Elev. 10397 ft)
Last Update:
11:02 am PST Feb 14, 2026
Forecast Valid:
1pm PST Feb 14, 2026-6pm PST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation