Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Top Stn/Summit - 11,053ft (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

NA

36°F

2°C

Humidity 59%
Wind Speed SW 16 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 18 Apr 02:50 PM PDT
Extended Forecast for

2 Miles W Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 44. Southwest wind around 10 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Southwest wind 10 to 15 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 44 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 44. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 44 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Windy, with a southwest wind 25 to 35 mph, with gusts as high as 50 mph.

    Low: 30 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Snow showers, mainly after 11am. The snow could be heavy at times. Some thunder is also possible.  High near 34. Windy.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Heavy Snow

  • Wednesday

    Wednesday: A chance of snow showers.  Partly sunny, with a high near 28.

    High: 28 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 44. Southwest wind around 10 mph.
Tonight
Mostly cloudy, with a low around 30. Southwest wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 44. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 31. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 44. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 30. Windy, with a southwest wind 25 to 35 mph, with gusts as high as 50 mph.
Tuesday
Snow showers, mainly after 11am. The snow could be heavy at times. Some thunder is also possible. High near 34. Windy. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a low around 19.
Wednesday
A chance of snow showers. Partly sunny, with a high near 28.
Wednesday Night
A slight chance of snow showers before 11pm. Partly cloudy, with a low around 17.
Thursday
Sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
11:30 am PDT Apr 18, 2026
3pm PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database