National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River in the Pacific Northwest and Northern Rockies this Weekend

A Pacific storm and atmospheric river will impact the Pacific Northwest states and northern Rockies this weekend, bringing locally heavy low elevations rain and heavy high elevation snow in the mountains. By Sunday over the Interior Northwest, rain combined with snowmelt will increase the risk of flood hazards. Flood Watches are in effect. Read More >

Current conditions at

Top Stn/Summit (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

NA

33°F

1°C

Humidity 45%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 22 Feb 02:25 PM PST
Extended Forecast for

3 Miles WSW Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 40. Southwest wind around 5 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Southwest wind 5 to 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Southwest wind around 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Southwest wind 10 to 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 40. Southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 28. Southwest wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 45. Southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 29. Southwest wind around 10 mph.
Monday
Mostly sunny, with a high near 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 25. Southwest wind 10 to 15 mph.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 41.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Mammoth Lakes CA
 37.61°N 119.02°W (Elev. 9347 ft)
Last Update:
12:31 pm PST Feb 22, 2025
Forecast Valid:
2pm PST Feb 22, 2025-6pm PST Feb 28, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation