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

Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

66°F

19°C

Humidity 16%
Wind Speed ESE 5 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 27 Mar 02:15 PM PDT
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 54. Southwest wind around 15 mph.

    High: 54 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 36. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 52. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 52 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 51. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 51 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 44. Windy.

    High: 44 °F

    Partly Sunny
    and Windy

  • Monday Night

    Monday Night: A chance of snow showers after 11pm. Mostly cloudy, with a low around 29. Windy.

    Low: 29 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am. Partly sunny, with a high near 38. Breezy.

    High: 38 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 54. Southwest wind around 15 mph.
Tonight
Partly cloudy, with a low around 36. Southwest wind around 15 mph, with gusts as high as 25 mph.
Saturday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 52. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 34. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 51. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 33. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Monday
Partly sunny, with a high near 44. Windy.
Monday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 29. Windy.
Tuesday
Snow showers likely, mainly after 11am. Partly sunny, with a high near 38. Breezy.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 27. Breezy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 36. Windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 25. Windy.
Thursday
A chance of snow showers. Partly sunny, with a high near 35. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.58°N 118.9°W (Elev. 10617 ft)
Last Update:
11:20 am PDT Mar 27, 2026
Forecast Valid:
2pm PDT Mar 27, 2026-6pm PDT Apr 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation