Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

Top Stn/Summit (MTH03)

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

NA

37°F

3°C

Humidity 22%
Wind Speed NNE 26 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 14 Jan 11:05 AM PST
Extended Forecast for

3 Miles SSW Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 42. East wind around 15 mph, with gusts as high as 25 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 42. Northeast wind 10 to 15 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 29 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Sunny, with a high near 40. North wind 10 to 15 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 27. Northwest wind around 10 mph.

    Low: 27 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 42. East wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 31. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 42. Northeast wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 29. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 40. North wind 10 to 15 mph.
Friday Night
Clear, with a low around 27. Northwest wind around 10 mph.
Saturday
Sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 28.
M.L.King Day
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Mammoth Lakes CA
 37.59°N 119.01°W (Elev. 9957 ft)
9:15 am PST Jan 14, 2026
11am PST Jan 14, 2026-6pm PST Jan 20, 2026
 
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