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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

28°F

-2°C

Humidity 54%
Wind Speed N 0 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 16 Oct 03:15 AM PDT
Extended Forecast for

8 Miles ENE Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 31. North wind around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. North wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. East wind 5 to 10 mph becoming light northeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 33. East wind around 5 mph becoming calm.

    Low: 33 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Calm wind.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62. Breezy.

    High: 62 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 31. North wind around 5 mph.
Friday
Sunny, with a high near 64. North wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 32. East wind 5 to 10 mph becoming light northeast after midnight.
Saturday
Sunny, with a high near 67. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 33. East wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 67. Calm wind.
Sunday Night
Clear, with a low around 32.
Monday
Sunny, with a high near 62. Breezy.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A chance of rain and snow after 11am. Snow level 7500 feet rising to 8200 feet in the afternoon. Mostly sunny, with a high near 51.
Tuesday Night
Rain and snow likely. Snow level 8200 feet lowering to 7700 feet after midnight . Mostly cloudy, with a low around 24.
Wednesday
Rain and snow likely. Snow level 7400 feet rising to 8100 feet in the afternoon. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow. Snow level 8300 feet lowering to 7700 feet after midnight . Mostly cloudy, with a low around 21.
Thursday
A chance of rain and snow. Snow level 7600 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Mammoth Lakes CA
 37.7°N 118.84°W (Elev. 7201 ft)
Last Update:
11:30 pm PDT Oct 15, 2026
Forecast Valid:
3am PDT Oct 16, 2026-6pm PDT Oct 22, 2026
 
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