Unsettled Along the West Coast; Lake Effect Snow in the Great Lakes

The weather along the West Coast from the Pacific Northwest to northern California will remain unsettled this weekend with rain expected along the coast, a mix of rain and snow in inland valleys, and snow in the mountains. Lake effect snow will be possible near the Lower Great Lakes this weekend. Well above average temperatures are expected in the Northern and Central Plains through the weekend. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

6°C

43°F

Humidity 17%
Wind Speed E 9 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint -17°C (1°F)
Visibility 16 km
Wind Chill3°C (38°F)
Last update 06 Mar 07:15 AM PST
Extended Forecast for

7 Miles SE Mammoth Lakes CA

Wind Advisory until March 6, 10:00am
Click here for hazard details and duration
...
  •  
    Wind Advisory until March 6, 10:00am

    NOW until
    10:00am Sat

    Wind Advisory

  • Today

    Today: Mostly sunny, with a high near -1. Strong and damaging winds, with a southwest wind 90 to 100 km/h decreasing to 45 to 55 km/h. Winds could gust as high as 150 km/h.

    Mostly Sunny
    and Damaging
    Winds

    High: -1 °C

  • Tonight

    Tonight: Mostly clear, with a low around -7. Breezy, with a southwest wind 35 to 40 km/h increasing to 40 to 45 km/h in the evening. Winds could gust as high as 70 km/h.

    Mostly Clear
    and Breezy

    Low: -7 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 1. Windy, with a southwest wind 35 to 40 km/h increasing to 45 to 50 km/h in the afternoon. Winds could gust as high as 75 km/h.

    Mostly Sunny
    and Windy

    High: 1 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around -10. Windy, with a southwest wind 40 to 50 km/h increasing to 50 to 60 km/h after midnight. Winds could gust as high as 90 km/h.

    Partly Cloudy
    and Windy

    Low: -10 °C

  • Monday

    Monday: Mostly sunny, with a high near -4. Very windy, with a southwest wind around 65 km/h, with gusts as high as 100 km/h.

    Mostly Sunny
    and Very
    Windy

    High: -4 °C

  • Monday
    Night

    Monday Night: A slight chance of snow showers before 4am, then a slight chance of snow after 4am.  Snow level 4300 meters lowering to 3200 meters after midnight . Mostly cloudy, with a low around -12. Windy, with a southwest wind 45 to 50 km/h, with gusts as high as 75 km/h.  Chance of precipitation is 20%.

    Slight Chance
    Snow Showers
    and Windy

    Low: -12 °C

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly after 10am.  Partly sunny, with a high near -8. New snow accumulation of 1 to 3 centimeters possible.

    Chance Snow

    High: -8 °C

  • Tuesday
    Night

    Tuesday Night: A chance of snow.  Mostly cloudy, with a low around -13.

    Chance Snow

    Low: -13 °C

Detailed Forecast

Today
Mostly sunny, with a high near -1. Strong and damaging winds, with a southwest wind 90 to 100 km/h decreasing to 45 to 55 km/h. Winds could gust as high as 150 km/h.
Tonight
Mostly clear, with a low around -7. Breezy, with a southwest wind 35 to 40 km/h increasing to 40 to 45 km/h in the evening. Winds could gust as high as 70 km/h.
Sunday
Mostly sunny, with a high near 1. Windy, with a southwest wind 35 to 40 km/h increasing to 45 to 50 km/h in the afternoon. Winds could gust as high as 75 km/h.
Sunday Night
Partly cloudy, with a low around -10. Windy, with a southwest wind 40 to 50 km/h increasing to 50 to 60 km/h after midnight. Winds could gust as high as 90 km/h.
Monday
Mostly sunny, with a high near -4. Very windy, with a southwest wind around 65 km/h, with gusts as high as 100 km/h.
Monday Night
A slight chance of snow showers before 4am, then a slight chance of snow after 4am. Snow level 4300 meters lowering to 3200 meters after midnight . Mostly cloudy, with a low around -12. Windy, with a southwest wind 45 to 50 km/h, with gusts as high as 75 km/h. Chance of precipitation is 20%.
Tuesday
A 50 percent chance of snow, mainly after 10am. Partly sunny, with a high near -8. New snow accumulation of 1 to 3 centimeters possible.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around -13.
Wednesday
Snow, mainly after 10am. Mostly cloudy, with a high near -8.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around -13. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near -6.
Thursday Night
A slight chance of snow. Snow level 3700 meters lowering to 3200 meters after midnight . Partly cloudy, with a low around -12. Breezy.
Friday
A chance of snow. Snow level rising to 4300 meters in the afternoon. Mostly sunny, with a high near -4. Breezy.
Click Map For Forecast
Point Forecast:
7 Miles SE Mammoth Lakes CA
 37.56°N 118.89°W (Elev. 3172 m)
4:21 am PST Mar 6, 2021
7am PST Mar 6, 2021-6pm PST Mar 12, 2021
 
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