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

Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

41°F

5°C

Humidity 75%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 07 Oct 06:04 AM PDT
Extended Forecast for

14 Miles SE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 58. South wind 5 to 10 mph becoming northeast in the afternoon.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Northeast wind 5 to 10 mph becoming southeast after midnight.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 58. South wind 5 to 10 mph becoming northeast in the morning.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. North wind 5 to 10 mph becoming southwest in the evening.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. Southwest wind around 10 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 47. Breezy.

    High: 47 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Breezy.

    Low: 25 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A slight chance of snow showers after 11am. Mostly sunny, with a high near 41. Breezy.

    High: 41 °F

    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 58. South wind 5 to 10 mph becoming northeast in the afternoon.
Tonight
Mostly clear, with a low around 37. Northeast wind 5 to 10 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 58. South wind 5 to 10 mph becoming northeast in the morning.
Thursday Night
Mostly clear, with a low around 37. North wind 5 to 10 mph becoming southwest in the evening.
Friday
Sunny, with a high near 55. Southwest wind around 10 mph.
Friday Night
Mostly clear, with a low around 32. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 47. Breezy.
Saturday Night
Mostly clear, with a low around 25. Breezy.
Sunday
A slight chance of snow showers after 11am. Mostly sunny, with a high near 41. Breezy.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 20.
Columbus Day
A chance of snow showers. Partly sunny, with a high near 34.
Monday Night
A chance of snow showers. Partly cloudy, with a low around 18.
Tuesday
Sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Mammoth Lakes CA
 37.48°N 118.79°W (Elev. 11785 ft)
Last Update:
4:30 am PDT Oct 7, 2026
Forecast Valid:
6am PDT Oct 7, 2026-6pm PDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation