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

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

73°F

23°C

Humidity 34%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 16 Aug 07:04 PM PDT
Extended Forecast for

17 Miles ESE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly clear, with a low around 46. West wind 5 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 46. South wind 5 to 10 mph becoming west in the evening. Winds could gust as high as 20 mph.

    Low: 46 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 82. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 47. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 46. West wind 5 to 10 mph.
Sunday
Sunny, with a high near 78. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 46. South wind 5 to 10 mph becoming west in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 82. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 47. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 81. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 50.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A slight chance of showers. Mostly sunny, with a high near 86.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 55.
Saturday
A chance of showers. Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Mammoth Lakes CA
 37.56°N 118.69°W (Elev. 7001 ft)
Last Update:
2:15 pm PDT Aug 16, 2025
Forecast Valid:
7pm PDT Aug 16, 2025-6pm PDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

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