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Severe Thunderstorms With Heavy Rain Possible In The Upper Midwest; Excessive Heat For Central U.S.

Several rounds of strong to severe thunderstorms will be possible from the northern Plains and upper Midwest to the Great Lakes through Friday. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat will grip the central Plains with heat indices approaching 105 to 110 degrees. Very hot and humid conditions are likely to expand into the Mid Atlantic. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Fair

54°F

12°C

Humidity 43%
Wind Speed calm
Barometer 30.31 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Jul 7:15 am PDT
Extended Forecast for

8 Miles ESE Mammoth Lakes CA

  • Today

    Today: Widespread haze. Areas of smoke. Sunny, with a high near 78. West wind around 5 mph becoming east in the morning.

    Haze

    High: 78 °F

  • Tonight

    Tonight: Widespread haze before 11pm. Areas of smoke before 11pm. Mostly clear, with a low around 54. South wind 5 to 10 mph becoming northwest after midnight.

    Haze then
    Clear

    Low: 54 °F

  • Saturday

    Saturday: Sunny, with a high near 81. East wind around 5 mph.

    Sunny

    High: 81 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 57. South wind 5 to 10 mph.

    Mostly Clear

    Low: 57 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 81. Southeast wind around 5 mph.

    Slight Chance
    T-storms

    High: 81 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 55.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 55 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 77.

    Chance
    T-storms

    High: 77 °F

  • Monday
    Night

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

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 55 °F

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 11am.  Mostly sunny, with a high near 74.

    Slight Chance
    T-storms

    High: 74 °F

Detailed Forecast

Today
Widespread haze. Areas of smoke. Sunny, with a high near 78. West wind around 5 mph becoming east in the morning.
Tonight
Widespread haze before 11pm. Areas of smoke before 11pm. Mostly clear, with a low around 54. South wind 5 to 10 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 81. East wind around 5 mph.
Saturday Night
Mostly clear, with a low around 57. South wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 81. Southeast wind around 5 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 55.
Monday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 77.
Monday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 55.
Tuesday
A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 74.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
8 Miles ESE Mammoth Lakes CA
 37.59°N 118.84°W (Elev. 8307 ft)
3:03 am PDT Jul 21, 2017
7am PDT Jul 21, 2017-6pm PDT Jul 27, 2017
 
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