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

Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

55°F

13°C

Humidity 20%
Wind Speed ENE 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 14°F (-10°C)
Visibility NA
Last update 21 May 01:45 PM PDT
Extended Forecast for

Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. West wind around 5 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Southwest wind around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 62. Southwest wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 11am. Snow level rising to 9600 feet in the afternoon. Mostly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers before 11pm. Snow level 9900 feet lowering to 8900 feet after midnight . Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 61. West wind around 5 mph.
Tonight
Mostly clear, with a low around 37. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 38. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 62. Southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 37. West wind 5 to 10 mph becoming light and variable in the evening.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Snow level rising to 9600 feet in the afternoon. Mostly sunny, with a high near 61.
Friday Night
A slight chance of showers before 11pm. Snow level 9900 feet lowering to 8900 feet after midnight . Partly cloudy, with a low around 36.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 41.
Memorial Day
Sunny, with a high near 70.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.97°W (Elev. 7913 ft)
Last Update:
1:31 pm PDT May 21, 2024
Forecast Valid:
2pm PDT May 21, 2024-6pm PDT May 27, 2024
 
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