Critical Fire Weather Conditions in the Plains; Increasing Severe Weather Chances for the Plains and Upper Midwest

A strengthening storm system will bring impactful weather to the much of Central U.S. over the next couple of days, including heavy snow in the northern Rockies, Critical fire weather conditions for portions of the Plains, and increasing severe weather chances from the central/southern Plains to the Upper Midwest. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

35°F

2°C

Humidity 62%
Wind Speed SW 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 22 Apr 03:00 PM PDT
Extended Forecast for

Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 42. Southwest wind around 10 mph, with gusts as high as 25 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Southwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 25 mph.

    Low: 21 °F

    Mostly Clear

  • Thursday

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

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 25 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow showers likely after 11am, mixing with rain after 5pm.  Partly sunny, with a high near 47. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain and snow showers likely, becoming all snow after 8pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers, mainly after 11am.  Partly sunny, with a high near 45.

    High: 45 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 42. Southwest wind around 10 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 21. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 53. Calm wind.
Thursday Night
Mostly clear, with a low around 30. Calm wind.
Friday
Partly sunny, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 25 mph.
Saturday
Snow showers likely after 11am, mixing with rain after 5pm. Partly sunny, with a high near 47. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow showers likely, becoming all snow after 8pm. Mostly cloudy, with a low around 27.
Sunday
A chance of snow showers, mainly after 11am. Partly sunny, with a high near 45.
Sunday Night
A slight chance of snow showers before 11pm. Partly cloudy, with a low around 25.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 48.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.97°W (Elev. 7913 ft)
11:30 am PDT Apr 22, 2026
3pm PDT Apr 22, 2026-6pm PDT Apr 28, 2026
 
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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