Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

53°F

12°C

Humidity 59%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 09 Oct 09:04 AM PDT
Extended Forecast for

13 Miles ESE Mammoth Lakes CA

Fire Weather Watch October 10, 11:00am until October 10, 09:00pm
Lake Wind Advisory October 10, 11:00am until October 10, 11:00pm
Click here for hazard details and duration
Fire Weather Watch
Lake Wind Advisory
  • Today

    Today: Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. Southwest wind 5 to 10 mph becoming light  after midnight.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 67 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 11pm.  Snow level 10000 feet lowering to 9400 feet after midnight . Partly cloudy, with a low around 33. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers.  Snow level 9000 feet rising to 9800 feet in the afternoon. Partly sunny, with a high near 59. Breezy, with a light southwest wind becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 59 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain showers before 2am, then a chance of rain and snow showers.  Snow level 9400 feet lowering to 7700 feet after midnight . Partly cloudy, with a low around 26. Southwest wind 10 to 15 mph becoming light  in the evening. Winds could gust as high as 30 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Columbus Day

    Columbus Day: A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 11am, then rain and snow showers likely after 11am.  Snow level rising to 7300 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers.  Snow level 7300 feet. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A slight chance of snow showers before 11am.  Snow level 6900 feet rising to 8400 feet in the afternoon. Mostly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Snow Showers
    then Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 38. Southwest wind 5 to 10 mph becoming light after midnight.
Saturday
Sunny, with a high near 67. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A 20 percent chance of showers after 11pm. Snow level 10000 feet lowering to 9400 feet after midnight . Partly cloudy, with a low around 33. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
A 40 percent chance of showers. Snow level 9000 feet rising to 9800 feet in the afternoon. Partly sunny, with a high near 59. Breezy, with a light southwest wind becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A chance of rain showers before 2am, then a chance of rain and snow showers. Snow level 9400 feet lowering to 7700 feet after midnight . Partly cloudy, with a low around 26. Southwest wind 10 to 15 mph becoming light in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Columbus Day
A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 11am, then rain and snow showers likely after 11am. Snow level rising to 7300 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Snow level 7300 feet. Mostly cloudy, with a low around 22.
Tuesday
A slight chance of snow showers before 11am. Snow level 6900 feet rising to 8400 feet in the afternoon. Mostly sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ESE Mammoth Lakes CA
 37.58°N 118.75°W (Elev. 6873 ft)
4:30 am PDT Oct 9, 2026
9am PDT Oct 9, 2026-6pm PDT Oct 15, 2026
 
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Additional Resources

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