Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

33°F

1°C

Humidity 48%
Wind Speed WNW 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Last update 17 Apr 08:30 PM PDT
Extended Forecast for

5 Miles SSE Mammoth Lakes CA

  • Tonight

    Tonight: Partly cloudy, with a low around 20. West wind 5 to 10 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Southwest wind 5 to 15 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 40 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 40. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.

    High: 40 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers.  Partly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am. The snow could be heavy at times.  Partly sunny, with a high near 32. Windy.

    High: 32 °F

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm. The snow could be heavy at times.  Mostly cloudy, with a low around 14. Windy.

    Low: 14 °F

    Heavy Snow
    and Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. West wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 39. Southwest wind 5 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 40. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 23. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph.
Monday
Sunny, with a high near 40. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.
Monday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 23. Windy.
Tuesday
Snow showers likely, mainly after 11am. The snow could be heavy at times. Partly sunny, with a high near 32. Windy.
Tuesday Night
Snow showers likely, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 14. Windy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 26. Breezy.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 13. Breezy.
Thursday
Sunny, with a high near 32. Breezy.
Thursday Night
Partly cloudy, with a low around 16. Breezy.
Friday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Mammoth Lakes CA
 37.57°N 118.95°W (Elev. 11601 ft)
4:30 pm PDT Apr 17, 2026
8pm PDT Apr 17, 2026-6pm PDT Apr 24, 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