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

Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

Clear

55°F

13°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 14 Jul 02:35 AM PDT
Extended Forecast for

10 Miles SE Mammoth Lakes CA

  • Overnight

    Overnight: Areas of smoke before 4am. Mostly clear, with a low around 47. Southeast wind around 5 mph.

    Low: 47 °F

    Areas Smoke

  • Monday

    Monday: Areas of smoke between 7am and 3pm. Sunny, with a high near 67. Southeast wind around 10 mph becoming southwest in the afternoon.

    High: 67 °F

    Areas Smoke

  • Monday Night

    Monday Night: Areas of smoke. Mostly clear, with a low around 44. South wind 10 to 15 mph.

    Low: 44 °F

    Areas Smoke

  • Tuesday

    Tuesday: Areas of smoke before 2pm. Sunny, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60. West wind 5 to 10 mph becoming southeast in the morning.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 11am. Snow level 12500 feet rising to 13000 feet in the afternoon. Sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of smoke before 4am. Mostly clear, with a low around 47. Southeast wind around 5 mph.
Monday
Areas of smoke between 7am and 3pm. Sunny, with a high near 67. Southeast wind around 10 mph becoming southwest in the afternoon.
Monday Night
Areas of smoke. Mostly clear, with a low around 44. South wind 10 to 15 mph.
Tuesday
Areas of smoke before 2pm. Sunny, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 42. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 60. West wind 5 to 10 mph becoming southeast in the morning.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
A slight chance of showers and thunderstorms after 11am. Snow level 12500 feet rising to 13000 feet in the afternoon. Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 40.
Friday
A slight chance of showers and thunderstorms after 11am. Snow level 12300 feet rising to 13200 feet in the afternoon. Sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 41.
Saturday
A chance of showers and thunderstorms. Snow level 12800 feet rising to 13500 feet in the afternoon. Increasing clouds, with a high near 60.
Saturday Night
A slight chance of showers and thunderstorms. Snow level 13700 feet lowering to 12900 feet after midnight . Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 61. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Mammoth Lakes CA
 37.51°N 118.88°W (Elev. 11998 ft)
Last Update:
2:16 am PDT Jul 14, 2025
Forecast Valid:
2am PDT Jul 14, 2025-6pm PDT Jul 20, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation