Severe Storms in the Upper Midwest; Heavy Rain in the Mid-Atlantic; Widespread Heat in the Southern Plains and Southwest

Severe storms with damaging winds, large hail, and locally heavy rain will impact portions of the northern Plains and Upper Midwest. A stalled front will produce another round of heavy rain, thunderstorms and flooding to the Mid-Atlantic. Excessive heat continues in the southern Plains to the Southwest, and fire weather threats remain critical from the Great Basin to north-central Rockies. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112ft.

Clear

79°F

26°C

Humidity 15%
Wind Speed W 5 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 13 Aug 11:17 AM PDT
Extended Forecast for

8 Miles ENE Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 83. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Mostly Sunny
    and Breezy

    High: 83 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 50. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Partly Cloudy

    Low: 50 °F

  • Friday

    Friday: Isolated showers and thunderstorms after 2pm.  Sunny, with a high near 85. Northwest wind 5 to 10 mph becoming light and variable.  Chance of precipitation is 20%.

    Sunny then
    Isolated
    T-storms

    High: 85 °F

  • Friday
    Night

    Friday Night: Isolated showers and thunderstorms before 8pm.  Mostly clear, with a low around 52. West wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms then
    Mostly Clear

    Low: 52 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm.  Increasing clouds, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    Sunny then
    Slight Chance
    T-storms

    High: 87 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 53. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 53 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 87.

    Chance
    T-storms

    High: 87 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 55.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 55 °F

  • Monday

    Monday: A chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 87.

    Chance
    Showers

    High: 87 °F

Detailed Forecast

Today
Mostly sunny, with a high near 83. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 50. West wind 5 to 15 mph, with gusts as high as 30 mph.
Friday
Isolated showers and thunderstorms after 2pm. Sunny, with a high near 85. Northwest wind 5 to 10 mph becoming light and variable. Chance of precipitation is 20%.
Friday Night
Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 52. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 53. West wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 87.
Sunday Night
A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 55.
Monday
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 87.
Monday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 54.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
8 Miles ENE Mammoth Lakes CA
 37.68°N 118.83°W (Elev. 7047 ft)
2:36 am PDT Aug 13, 2020
11am PDT Aug 13, 2020-6pm PDT Aug 19, 2020
 
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Additional Resources

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Hourly Weather Forecast

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