Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

DEXTER (DEXC1)

Lat: 37.83888°NLon: 118.77189°WElev: 7981.0ft.

NA

41°F

5°C

Humidity 23%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 09 Dec 01:53 AM PST
Extended Forecast for

14 Miles NE Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 30. Northwest wind around 15 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. North wind 10 to 15 mph.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 5 to 10 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. West wind around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Northwest wind 5 to 10 mph.

    High: 50 °F

    Sunny

  • Thursday Night

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

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 30. Northwest wind around 15 mph.
Tuesday
Sunny, with a high near 49. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 31. North wind 10 to 15 mph.
Wednesday
Sunny, with a high near 49. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 29. West wind around 5 mph.
Thursday
Sunny, with a high near 50. Northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Mammoth Lakes CA
 37.78°N 118.77°W (Elev. 10007 ft)
10:30 pm PST Dec 8, 2025
2am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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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