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 6 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Jun 04:55 AM PDT
Extended Forecast for

4 Miles ENE Mammoth Lakes CA

  • Today

    Today: A 10 percent chance of showers after 5pm.  Sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the morning.

    High: 80 °F

    Sunny then
    Slight Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm.  Mostly clear, with a low around 50. West wind around 5 mph becoming calm  in the evening.

    Low: 50 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. West wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Calm wind becoming north around 5 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. West wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the morning.
Tonight
A 20 percent chance of showers before 8pm. Mostly clear, with a low around 50. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. West wind around 5 mph.
Wednesday
Sunny, with a high near 84. Calm wind becoming north around 5 mph.
Wednesday Night
Partly cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 50.
Juneteenth
Sunny, with a high near 77.
Friday Night
Clear, with a low around 44.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Mammoth Lakes CA
 37.67°N 118.92°W (Elev. 7694 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

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database