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

Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

37°F

3°C

Humidity 40%
Wind Speed NNW 4 MPH
Barometer 30.54 in (1034.2 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 15 Oct 09:55 PM PDT
Extended Forecast for

8 Miles SE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly clear, with a low around 28. Windy, with an east wind around 35 mph, with gusts as high as 55 mph.

    Low: 28 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 51. Windy, with an east wind 25 to 35 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 51 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. East wind 10 to 15 mph becoming south after midnight.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Southwest wind around 5 mph becoming north in the morning.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 28. North wind 5 to 10 mph becoming southwest in the evening.

    Low: 28 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 51. Southwest wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 25.

    Low: 25 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 47. Breezy.

    High: 47 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Windy.

    Low: 23 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Windy, with an east wind around 35 mph, with gusts as high as 55 mph.
Friday
Sunny, with a high near 51. Windy, with an east wind 25 to 35 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 55 mph.
Friday Night
Mostly clear, with a low around 30. East wind 10 to 15 mph becoming south after midnight.
Saturday
Sunny, with a high near 52. Southwest wind around 5 mph becoming north in the morning.
Saturday Night
Clear, with a low around 28. North wind 5 to 10 mph becoming southwest in the evening.
Sunday
Sunny, with a high near 51. Southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 25.
Monday
Sunny, with a high near 47. Breezy.
Monday Night
Mostly clear, with a low around 23. Windy.
Tuesday
A chance of snow after 11am. Mostly sunny, with a high near 36. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 21.
Wednesday
Snow likely. Mostly cloudy, with a high near 31.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 19.
Thursday
A chance of snow. Partly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Mammoth Lakes CA
 37.56°N 118.89°W (Elev. 10407 ft)
Last Update:
11:30 pm PDT Oct 15, 2026
Forecast Valid:
11pm PDT Oct 15, 2026-6pm PDT Oct 22, 2026
 
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