Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

Clear

39°F

4°C

Humidity 30%
Wind Speed NNW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 03 Dec 03:15 PM PST
Extended Forecast for

9 Miles E Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 39. North wind around 10 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. West wind around 5 mph becoming calm  in the evening.

    Low: 18 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48. Calm wind becoming northwest around 5 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. West wind around 5 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. Northwest wind around 5 mph.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 39. North wind around 10 mph.
Tonight
Mostly clear, with a low around 18. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 48. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly clear, with a low around 27. West wind around 5 mph.
Friday
Sunny, with a high near 51. Northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 30. West wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Mammoth Lakes CA
 37.64°N 118.82°W (Elev. 7198 ft)
3:30 pm PST Dec 3, 2025
3pm PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database