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

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today 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. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

54°F

12°C

Humidity 16%
Wind Speed W 16 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 16 Apr 10:35 AM PDT
Extended Forecast for

9 Miles ESE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 37. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 37 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 9. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 9 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Sunny, with a high near 37. Northwest wind 10 to 15 mph becoming northeast in the morning.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. Southeast wind around 5 mph becoming southwest in the evening.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Southwest wind 10 to 15 mph becoming south in the morning.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Breezy.

    High: 43 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A slight chance of snow showers after 11am. Sunny, with a high near 43. Windy.

    High: 43 °F

    Slight Chance
    Snow Showers
    and Windy

Detailed Forecast

Today
Sunny, with a high near 37. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 9. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 37. Northwest wind 10 to 15 mph becoming northeast in the morning.
Friday Night
Partly cloudy, with a low around 20. Southeast wind around 5 mph becoming southwest in the evening.
Saturday
Mostly sunny, with a high near 42. Southwest wind 10 to 15 mph becoming south in the morning.
Saturday Night
Mostly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 43. Breezy.
Sunday Night
Partly cloudy, with a low around 24. Breezy.
Monday
A slight chance of snow showers after 11am. Sunny, with a high near 43. Windy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Windy.
Tuesday
A chance of snow showers. Partly sunny, with a high near 39. Windy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Windy.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 34. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Mammoth Lakes CA
 37.56°N 118.87°W (Elev. 11175 ft)
Last Update:
10:00 am PDT Apr 16, 2026
Forecast Valid:
10am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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