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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

SCE Minaret Rd (SE515)

Lat: 37.646°NLon: 118.98274°WElev: 7965.0ft.

NA

36°F

2°C

Humidity 52%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 18 Oct 03:40 AM PDT
Extended Forecast for

Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Southwest wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. Southwest wind 5 to 15 mph, with gusts as high as 35 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. Southwest wind around 10 mph, with gusts as high as 35 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Snow level 9300 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely, becoming all rain after 2pm. Snow level 9100 feet rising to 9600 feet in the afternoon. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow. Snow level 9500 feet lowering to 8800 feet after midnight . Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 36. Calm wind.
Sunday
Sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 34. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 57. Southwest wind 5 to 15 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 31. Southwest wind around 10 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A chance of rain and snow before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Snow level 9300 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely, becoming all rain after 2pm. Snow level 9100 feet rising to 9600 feet in the afternoon. Mostly cloudy, with a high near 48.
Wednesday Night
Rain and snow. Snow level 9500 feet lowering to 8800 feet after midnight . Cloudy, with a low around 29.
Thursday
Rain and snow likely. Snow level rising to 8800 feet in the afternoon. Mostly cloudy, with a high near 43.
Thursday Night
A chance of rain and snow. Snow level 8700 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 25.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 118.97°W (Elev. 8301 ft)
Last Update:
11:30 pm PDT Oct 17, 2026
Forecast Valid:
3am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation