Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Excessive Heat Continues in the Southwest on Monday

A cold front will bring relief to the Pacific Northwest on Monday, but the Southwest will see above average temperatures again. Excessive Heat Warnings are in effect for many locations through Monday evening. The hottest temperatures will be in the desert where day time high temperatures may exceed 115 degrees. Read More >

Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112ft.

Fair

84°F

29°C

Humidity 16%
Wind Speed SW 14 G 22 MPH
Barometer 30.34 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 25 Jun 2:55 pm PDT
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

Flood Warning until June 27, 12:30am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until June 27, 12:30am

    NOW until
    12:30am Tue

    Flood Warning

  • This
    Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Mostly sunny, with a high near 89. Southwest wind around 5 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    High: 89 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 49. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 49 °F

  • Monday

    Monday: Sunny, with a high near 88. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Sunny

    High: 88 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 46. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Clear

    Low: 46 °F

  • Tuesday

    Tuesday: Sunny, with a high near 87. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Sunny

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 44.

    Clear

    Low: 44 °F

  • Wednesday

    Wednesday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 46.

    Clear

    Low: 46 °F

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 49. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 88. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 46. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 87. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 44.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.63°N 118.85°W (Elev. 7152 ft)
3:09 pm PDT Jun 25, 2017
3pm PDT Jun 25, 2017-6pm PDT Jul 1, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database