Quiet Weather Pattern for U.S. Monday; Cold Front to Move into Pacific Northwest Monday Night

Expansive Canadian-sourced high pressure will provide mainly fair weather across the U.S. on Monday. Temperatures over the eastern states will run below normal while the western states see above normal temperatures but no records are expected to fall. On Monday night, a cold front will move onshore in the Pacific Northwest bringing low elevation rain and mountain snow. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973ft.

NA

29°F

-2°C

Humidity 58%
Wind Speed W 1 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Last update 19 Jan 08:02 PM PST
Extended Forecast for

3 Miles ESE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South wind around 10 mph.

    Mostly Cloudy

    Low: 27 °F

  • M.L.King
    Day

    M.L.King Day: A 20 percent chance of snow after 10am.  Mostly cloudy, with a high near 35. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    Snow

    High: 35 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of snow before 4am.  Mostly cloudy, with a low around 25. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Slight Chance
    Snow

    Low: 25 °F

  • Tuesday

    Tuesday: A 40 percent chance of snow after 10am.  Partly sunny, with a high near 35. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 50 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    and Windy

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of snow before 10pm.  Mostly cloudy, with a low around 22. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    and Breezy
    then Mostly
    Cloudy

    Low: 22 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 36. West wind 5 to 10 mph.

    Partly Sunny

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 23.

    Mostly Clear

    Low: 23 °F

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    Partly Sunny

    High: 38 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 25.

    Mostly Cloudy

    Low: 25 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. South wind around 10 mph.
M.L.King Day
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 35. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 20 percent chance of snow before 4am. Mostly cloudy, with a low around 25. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
A 40 percent chance of snow after 10am. Partly sunny, with a high near 35. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 50 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 22. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Wednesday
Partly sunny, with a high near 36. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly cloudy, with a high near 38.
Saturday Night
A chance of snow showers. Cloudy, with a low around 25.
Sunday
A chance of snow showers. Cloudy, with a high near 33.
Click Map For Forecast
Point Forecast:
3 Miles ESE Mammoth Lakes CA
 37.6°N 118.93°W (Elev. 9216 ft)
1:55 pm PST Jan 19, 2020
9pm PST Jan 19, 2020-6pm PST Jan 26, 2020
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database