Below Normal Temperatures Continue

A strong cold front will sweep through the East on Wednesday with heavy wet snow from the eastern Great Lakes into northern New England and strong thunderstorms with damaging winds in the Mid-Atlantic and Northeast. The big story though will continue to be the well below average temperatures behind this storm system or east of the Rockies, as numerous record low temperatures are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Mammoth Summit (MTH03)

Lat: 37.630225°NLon: 119.032529°WElev: 11053ft.

NA

25°F

-4°C

Humidity 93%
Wind Speed SW 32 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 20 Apr 09:45 PM PDT
Extended Forecast for

2 Miles W Mammoth Lakes CA

  • Tonight

    Tonight: A 30 percent chance of snow showers after 11pm.  Partly cloudy, with a low around 26. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Chance Snow
    Showers and
    Breezy

    Low: 26 °F

  • Wednesday

    Wednesday: A 50 percent chance of snow showers. Some thunder is also possible.  Partly sunny, with a high near 40. Windy, with a north wind 25 to 30 mph decreasing to 15 to 20 mph in the morning. Winds could gust as high as 40 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers and
    Windy

    High: 40 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 27. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    Chance Snow
    Showers and
    Blustery then
    Mostly Clear

    Low: 27 °F

  • Thursday

    Thursday: Sunny, with a high near 45. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Sunny

    High: 45 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 30. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 30 °F

  • Friday

    Friday: Sunny, with a high near 49. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Sunny then
    Sunny and
    Breezy

    High: 49 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 32. Breezy.

    Partly Cloudy
    and Breezy

    Low: 32 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Breezy.

    Mostly Sunny
    and Breezy

    High: 44 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 31. Windy.

    Partly Cloudy
    and Windy

    Low: 31 °F

Detailed Forecast

Tonight
A 30 percent chance of snow showers after 11pm. Partly cloudy, with a low around 26. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 40. Windy, with a north wind 25 to 30 mph decreasing to 15 to 20 mph in the morning. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow showers before 11pm. Partly cloudy, with a low around 27. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 45. Northwest wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 30. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 49. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 32. Breezy.
Saturday
Mostly sunny, with a high near 44. Breezy.
Saturday Night
Partly cloudy, with a low around 31. Windy.
Sunday
A chance of snow. Mostly cloudy, with a high near 35. Windy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Windy.
Monday
A chance of snow showers. Mostly cloudy, with a high near 32. Breezy.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 22. Breezy.
Tuesday
Mostly sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
10:08 pm PDT Apr 20, 2021
10pm PDT Apr 20, 2021-6pm PDT Apr 27, 2021
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database