Valley Rain and Mountain Snow for Portions of the West; Tranquil Weather for the East

Low pressure will progress inland across the west overnight with some valley rain and higher terrain snow as this system tracks across the Intermountain West on Monday. East of the Rocky Mountains, high pressure will keep the weather pattern tranquil with moderating temperatures expected for the center of the nation. Read More >

Current conditions at

Mammoth Summit (MTH03)

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

NA

31°F

-1°C

Humidity 54%
Wind Speed W 54 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill12°F (-11°C)
Last update 17 Oct 03:45 PM PDT
Extended Forecast for

2 Miles W Mammoth Lakes CA

Winter Weather Advisory October 17, 10:00pm until October 18, 05:00am
High Wind Warning until October 18, 05:00am
Red Flag Warning until October 18, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
Red Flag Warning
  •  
    High Wind Warning until October 18, 05:00am
    Red Flag Warning until October 18, 05:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 42. Windy, with a southwest wind around 30 mph, with gusts as high as 50 mph.

    Sunny and
    Windy

    High: 42 °F

  • Tonight

    Tonight: Snow showers, mainly after 8pm. The snow could be heavy at times.  Low around 17. Very windy, with a southwest wind 45 to 55 mph, with gusts as high as 80 mph.  Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.

    Heavy Snow
    and Very
    Windy

    Low: 17 °F

  • Monday

    Monday: A 30 percent chance of snow showers before 8am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 30. Very windy, with a southwest wind 35 to 45 mph decreasing to 15 to 25 mph. Winds could gust as high as 65 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers and
    Very Windy
    then Sunny
    and Breezy

    High: 30 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 20. West wind around 10 mph becoming southeast in the evening.

    Mostly Clear

    Low: 20 °F

  • Tuesday

    Tuesday: Sunny, with a high near 43. South wind 5 to 10 mph.

    Sunny

    High: 43 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 29. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 29 °F

  • Wednesday

    Wednesday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 41. Breezy.

    Slight Chance
    Snow and
    Breezy

    High: 41 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 32.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 32 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 42. Windy, with a southwest wind around 30 mph, with gusts as high as 50 mph.
Tonight
Snow showers, mainly after 8pm. The snow could be heavy at times. Low around 17. Very windy, with a southwest wind 45 to 55 mph, with gusts as high as 80 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.
Monday
A 30 percent chance of snow showers before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 30. Very windy, with a southwest wind 35 to 45 mph decreasing to 15 to 25 mph. Winds could gust as high as 65 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 20. West wind around 10 mph becoming southeast in the evening.
Tuesday
Sunny, with a high near 43. South wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 29. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 41. Breezy.
Wednesday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A chance of snow. Partly sunny, with a high near 42. Windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 31. Breezy.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 40. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 31. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 37. Breezy.
Click Map For Forecast
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
12:51 pm PDT Oct 17, 2021
4pm PDT Oct 17, 2021-6pm PDT Oct 24, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database