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Severe Thunderstorms And Heavy Rain Expected From Ohio Valley To Interior Northeast

Scattered to numerous severe thunderstorms are expected from the Ohio Valley to western New England this afternoon and evening ahead of a strong cold front. Widespread damaging winds and a few tornadoes are possible, mainly over parts of New York into Pennsylvania. In addition, these storms may contain heavy rainfall that could lead to flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Fair

77°F

25°C

Humidity 22%
Wind Speed ESE 12 G 16 MPH
Barometer 30.35 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 22 Aug 1:35 pm PDT
Extended Forecast for

9 Miles SE Mammoth Lakes CA

  • This
    Afternoon

    This Afternoon: Showers and thunderstorms likely. Some of the storms could produce heavy rain.  Partly sunny, with a high near 57. South wind around 5 mph.  Chance of precipitation is 60%.

    Heavy Rain

    High: 57 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rain.  Partly cloudy, with a low around 37. Southwest wind around 5 mph becoming north in the evening.  Chance of precipitation is 30%.

    Heavy Rain

    Low: 37 °F

  • Wednesday

    Wednesday: Isolated showers, then scattered showers and thunderstorms after 11am.  Mostly sunny, with a high near 60. Northwest wind around 5 mph.  Chance of precipitation is 40%.

    Scattered
    T-storms

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: Scattered showers and thunderstorms before 9pm.  Partly cloudy, with a low around 36. West wind 5 to 10 mph becoming northeast after midnight.  Chance of precipitation is 30%.

    Scattered
    T-storms then
    Mostly Clear

    Low: 36 °F

  • Thursday

    Thursday: Sunny, with a high near 61. Northeast wind 5 to 10 mph becoming south in the afternoon.

    Sunny

    High: 61 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

  • Friday

    Friday: Sunny, with a high near 63.

    Sunny

    High: 63 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 40.

    Mostly Clear

    Low: 40 °F

  • Saturday

    Saturday: Sunny, with a high near 66.

    Sunny

    High: 66 °F

Detailed Forecast

This Afternoon
Showers and thunderstorms likely. Some of the storms could produce heavy rain. Partly sunny, with a high near 57. South wind around 5 mph. Chance of precipitation is 60%.
Tonight
Scattered showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rain. Partly cloudy, with a low around 37. Southwest wind around 5 mph becoming north in the evening. Chance of precipitation is 30%.
Wednesday
Isolated showers, then scattered showers and thunderstorms after 11am. Mostly sunny, with a high near 60. Northwest wind around 5 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers and thunderstorms before 9pm. Partly cloudy, with a low around 36. West wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 61. Northeast wind 5 to 10 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
9 Miles SE Mammoth Lakes CA
 37.54°N 118.89°W (Elev. 10719 ft)
12:51 pm PDT Aug 22, 2017
2pm PDT Aug 22, 2017-6pm PDT Aug 28, 2017
 
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