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

Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

52°F

11°C

Humidity 25%
Wind Speed W 13 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 16 Apr 06:15 PM PDT
Extended Forecast for

4 Miles ENE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly clear, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. West wind around 5 mph becoming east in the afternoon.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. Southeast wind around 5 mph becoming calm.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 58. Breezy.

    High: 58 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Chance
    Rain/Snow and
    Breezy then
    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 52. West wind around 5 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 26. Southeast wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 58. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 59. South wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Sunny, with a high near 58. Breezy.
Monday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 32. Breezy.
Tuesday
A chance of snow showers, mainly after 11am. Partly sunny, with a high near 50.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Mammoth Lakes CA
 37.67°N 118.89°W (Elev. 7671 ft)
Last Update:
4:31 pm PDT Apr 16, 2026
Forecast Valid:
6pm PDT Apr 16, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

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