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

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

60°F

16°C

Humidity 32%
Wind Speed SSW 4 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 27 Mar 05:45 PM PDT
Extended Forecast for

Mammoth Lakes CA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Southwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of showers after 11am.  Snow level 9400 feet rising to 10100 feet in the afternoon. Mostly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. Southwest wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 25 mph.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. Southwest wind 5 to 15 mph, with gusts as high as 40 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow showers after 11pm.  Snow level 8600 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 11am, then rain showers likely.  Snow level 8100 feet. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely before 11pm, then a chance of snow showers.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Southwest wind around 5 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers after 11am. Snow level 9400 feet rising to 10100 feet in the afternoon. Mostly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 38. Southwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 39. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 57. Southwest wind 5 to 15 mph, with gusts as high as 40 mph.
Monday Night
A slight chance of rain and snow showers after 11pm. Snow level 8600 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow showers before 11am, then rain showers likely. Snow level 8100 feet. Mostly cloudy, with a high near 47.
Tuesday Night
Rain and snow showers likely before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 31.
Wednesday
A chance of snow showers before 2pm, then a chance of rain showers. Partly sunny, with a high near 49.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31.
Thursday
A chance of snow showers. Partly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.97°W (Elev. 7913 ft)
4:20 pm PDT Mar 27, 2026
6pm PDT Mar 27, 2026-6pm PDT Apr 3, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database