Heavy Mountain Snow across Portions of the Rockies and Intermountain West; Mainly Tranquil Weather for the East

A storm will move across the Intermountain West and Rockies through Tuesday. Heavy snow is forecast for the higher terrain with rain for lower elevations. Meanwhile, large area of high pressure for the East will keep the weather tranquil with moderating temperatures. Later this week, a more significant storm is possible for the West, especially for northern California. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112ft.

Clear

21°F

-6°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 19 Oct 04:35 AM PDT
Extended Forecast for

18 Miles SE Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 45. West southwest wind 9 to 14 mph.

    Mostly Sunny

    High: 45 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.

    Mostly Cloudy

    Low: 23 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.

    Mostly Sunny

    High: 46 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 28. West southwest wind 9 to 11 mph.

    Mostly Cloudy

    Low: 28 °F

  • Thursday

    Thursday: Partly sunny, with a high near 49. West southwest wind around 10 mph.

    Partly Sunny

    High: 49 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Mostly Cloudy

    Low: 28 °F

  • Friday

    Friday: A chance of snow showers after 11am, mixing with rain after 3pm.  Partly sunny, with a high near 47. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance Snow
    Showers then
    Chance
    Rain/Snow

    High: 47 °F

  • Friday
    Night

    Friday Night: A chance of rain and snow showers before 7pm, then a chance of snow showers.  Mostly cloudy, with a low around 26.

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

    Low: 26 °F

  • Saturday

    Saturday: A slight chance of snow showers after 11am, mixing with rain after 1pm.  Mostly sunny, with a high near 45.

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

    High: 45 °F

Detailed Forecast

Today
Mostly sunny, with a high near 45. West southwest wind 9 to 14 mph.
Tonight
Mostly cloudy, with a low around 23. Southwest wind 11 to 16 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 46. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 28. West southwest wind 9 to 11 mph.
Thursday
Partly sunny, with a high near 49. West southwest wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
A chance of snow showers after 11am, mixing with rain after 3pm. Partly sunny, with a high near 47. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 26.
Saturday
A slight chance of snow showers after 11am, mixing with rain after 1pm. Mostly sunny, with a high near 45.
Saturday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 28.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 41. Breezy.
Sunday Night
Rain and snow showers likely. Mostly cloudy, with a low around 25.
Monday
Snow showers likely. Mostly cloudy, with a high near 34. Breezy.
Click Map For Forecast
Point Forecast:
18 Miles SE Mammoth Lakes CA
 37.47°N 118.73°W (Elev. 9813 ft)
1:44 am PDT Oct 19, 2021
5am PDT Oct 19, 2021-6pm PDT Oct 25, 2021
 
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Additional Resources

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