Flash Flood Threats in the Southeast and Rockies

Two flash flood concerns the next few days across the U.S. The continued onslaught of monsoonal heavy rain and thunderstorms will impact Colorado and New Mexico today and Wednesday. Of most concern are recent and vulnerable burn scar areas for potential debris flows. Meanwhile, a stalled front will result in repeated rounds of slow moving storms from the eastern Carolinas to southeast Georgia. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973ft.

NA

79°F

26°C

Humidity 20%
Wind Speed W 4 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 35°F (2°C)
Visibility NA
Heat Index78°F (26°C)
Last update 03 Aug 05:30 PM PDT
Extended Forecast for

Mammoth Lakes CA

Fire Weather Watch August 5, 10:00am until August 5, 10:00pm
Click here for hazard details and duration
Fire Weather Watch
  • This
    Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Mostly sunny, with a high near 83. West wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    High: 83 °F

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm.  Mostly clear, with a low around 56. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms then
    Mostly Clear

    Low: 56 °F

  • Wednesday

    Wednesday: Sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 55. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Mostly Clear

    Low: 55 °F

  • Thursday

    Thursday: Sunny, with a high near 79. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Sunny then
    Sunny and
    Breezy

    High: 79 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 48. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Clear

    Low: 48 °F

  • Friday

    Friday: Sunny, with a high near 79.

    Sunny

    High: 79 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 51.

    Clear

    Low: 51 °F

  • Saturday

    Saturday: Sunny, with a high near 81.

    Sunny

    High: 81 °F

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 83. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 56. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 55. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 79. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Clear, with a low around 48. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 51.
Saturday
Sunny, with a high near 81.
Saturday Night
Clear, with a low around 52.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.97°W (Elev. 7913 ft)
1:43 pm PDT Aug 3, 2021
5pm PDT Aug 3, 2021-6pm PDT Aug 10, 2021
 
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Additional Resources

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Hourly Weather Forecast

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