Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

46°F

8°C

Humidity 42%
Wind Speed WNW 2 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 14 Apr 02:30 PM PDT
Extended Forecast for

5 Miles SSE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 32. Southwest wind around 10 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. West wind 5 to 10 mph.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Windy, with a southwest wind 25 to 35 mph, with gusts as high as 50 mph.

    Low: 17 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 29. Windy, with a southwest wind 30 to 35 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 29 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 7. Blustery, with a west wind around 25 mph becoming northeast after midnight. Winds could gust as high as 40 mph.

    Low: 7 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Sunny, with a high near 34. Breezy.

    High: 34 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 32. Southwest wind around 10 mph.
Tonight
Mostly clear, with a low around 17. West wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 33. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 17. Windy, with a southwest wind 25 to 35 mph, with gusts as high as 50 mph.
Thursday
Sunny, with a high near 29. Windy, with a southwest wind 30 to 35 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.
Thursday Night
Mostly clear, with a low around 7. Blustery, with a west wind around 25 mph becoming northeast after midnight. Winds could gust as high as 40 mph.
Friday
Sunny, with a high near 34. Breezy.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 21. Breezy.
Sunday
Mostly sunny, with a high near 38. Windy.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 20. Windy.
Monday
A chance of snow showers. Partly sunny, with a high near 31. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Mammoth Lakes CA
 37.57°N 118.95°W (Elev. 11601 ft)
11:30 am PDT Apr 14, 2026
2pm PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

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