Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

37°F

3°C

Humidity 27%
Wind Speed ESE 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Apr 09:55 AM PDT
Extended Forecast for

7 Miles ESE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 53. Calm wind.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 60. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. South wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Light southwest wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: A 10 percent chance of snow showers after 5pm.  Snow level rising to 8100 feet in the afternoon. Sunny, with a high near 60.

    High: 60 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A slight chance of rain and snow showers before 8pm, then a slight chance of rain showers between 8pm and 11pm, then a chance of snow showers after 11pm.  Snow level 8300 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Chance
    Rain/Snow and
    Breezy then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before 2pm, then a chance of rain and snow showers.  Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 53. Calm wind.
Tonight
Mostly clear, with a low around 26. Calm wind.
Saturday
Mostly sunny, with a high near 60. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 30. South wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 61. Light southwest wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 31. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Monday
A 10 percent chance of snow showers after 5pm. Snow level rising to 8100 feet in the afternoon. Sunny, with a high near 60.
Monday Night
A slight chance of rain and snow showers before 8pm, then a slight chance of rain showers between 8pm and 11pm, then a chance of snow showers after 11pm. Snow level 8300 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 29. Breezy.
Tuesday
A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 53. Breezy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Breezy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 47.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 21.
Thursday
Sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Mammoth Lakes CA
 37.61°N 118.85°W (Elev. 7372 ft)
4:30 am PDT Apr 17, 2026
10am PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database