Areas of Severe Thunderstorms and Excessive Rainfall Today

Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

52°F

11°C

Humidity 50%
Wind Speed W 9 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Jun 05:15 AM PDT
Extended Forecast for

10 Miles ESE Mammoth Lakes CA

  • Today

    Today: A 10 percent chance of showers after 5pm.  Snow level 12600 feet rising to 13500 feet in the afternoon. Sunny, with a high near 76. West wind 10 to 15 mph becoming northeast in the morning.

    High: 76 °F

    Sunny then
    Slight Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm.  Snow level 13900 feet lowering to 12300 feet after midnight . Mostly clear, with a low around 50. Southwest wind 5 to 15 mph becoming northwest in the evening.

    Low: 50 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. West wind 5 to 10 mph becoming northeast in the morning.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. West wind 5 to 10 mph becoming north in the morning.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. Breezy, with a west wind 10 to 20 mph.

    Low: 52 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Snow level 12600 feet rising to 13500 feet in the afternoon. Sunny, with a high near 76. West wind 10 to 15 mph becoming northeast in the morning.
Tonight
A 20 percent chance of showers before 8pm. Snow level 13900 feet lowering to 12300 feet after midnight . Mostly clear, with a low around 50. Southwest wind 5 to 15 mph becoming northwest in the evening.
Tuesday
Sunny, with a high near 79. West wind 5 to 10 mph becoming northeast in the morning.
Tuesday Night
Mostly clear, with a low around 51. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 79. West wind 5 to 10 mph becoming north in the morning.
Wednesday Night
Partly cloudy, with a low around 52. Breezy, with a west wind 10 to 20 mph.
Thursday
Sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 50.
Juneteenth
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Mammoth Lakes CA
 37.57°N 118.81°W (Elev. 10469 ft)
4:30 am PDT Jun 15, 2026
5am PDT Jun 15, 2026-6pm PDT Jun 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database