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Severe weather possible for parts of eastern, north-central and southwestern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon across a large portion of the eastern U.S. from the Mid-Atlantic & Ohio Valley into the Deep South. Severe thunderstorms are also possible across parts of the northern Plains & southern Ariz. Damaging wind gusts & large hail will be the main threats with severe thunderstorms that develop in these areas.
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Current conditions at

DW9019 Olympic Valley (D9019)

Lat: 39.19927°NLon: 120.23615°WElev: 6217ft.

NA

83°F

28°C

Humidity 31%
Wind Speed NA
Barometer 29.78 in
Dewpoint 49°F (9°C)
Visibility NA
Heat Index81°F (27°C)
Last update 30 Jun 5:04 pm PDT
Extended Forecast for

4 Miles E Donner Summit CA

  • Tonight

    Scattered Thunderstorms Chance for Measurable Precipitation 30%

    Scattered
    Thunderstorms

    Low: 59 °F

  • Wednesday

    Isolated Thunderstorms Chance for Measurable Precipitation 20%

    Isolated
    Thunderstorms

    High: 83 °F

  • Wednesday
    Night

    Isolated Thunderstorms Chance for Measurable Precipitation 20%

    Isolated
    Thunderstorms

    Low: 60 °F

  • Thursday

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 84 °F

  • Thursday
    Night

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    Low: 61 °F

  • Friday

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 79 °F

  • Friday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 56 °F

  • Independence
    Day

    Chance Thunderstorms

    Chance
    Thunderstorms

    High: 75 °F

  • Saturday
    Night

    Chance Thunderstorms

    Chance
    Thunderstorms

    Low: 54 °F

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 11pm. Partly cloudy, with a low around 59. West wind 5 to 15 mph becoming north after midnight. Chance of precipitation is 30%.
Wednesday
Isolated showers and thunderstorms after 11am. Mostly sunny, with a high near 83. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Isolated showers and thunderstorms before 11pm. Partly cloudy, with a low around 60. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Thursday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 84. Calm wind.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 79.
Friday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 56.
Independence Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 73.
  Click Map For Forecast
Point Forecast:
4 Miles E Donner Summit CA
 39.32°N 120.31°W (Elev. 7064 ft)
2:12 pm PDT Jun 30, 2015
6pm PDT Jun 30, 2015-6pm PDT Jul 7, 2015
 
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