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Severe weather and flooding rains possible on Memorial Day

Strong to severe storms will be possible Memorial Day from south Texas across the Plains into the Midwest. Isolated tornadoes, damaging winds and hail are all possible especially across eastern Texas. In addition, moderate to heavy rainfall is forecast from parts of Texas to the lower Miss. Valley increasing the flash and river flooding concerns, with an additional 1 to 2 inches of rain possible.
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Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33ft.

Overcast

52°F

11°C

Humidity 89%
Wind Speed W 10 MPH
Barometer 29.99 in (1014.6 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 26 May 12:54 am PDT
Extended Forecast for

6 Miles SSW Lake Berryessa CA

  • Today

    Sunny

    Sunny

    High: 70 °F

  • Tonight

    Mostly Clear

    Mostly
    Clear

    Low: 48 °F

  • Wednesday

    Sunny

    Sunny

    High: 75 °F

  • Wednesday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 52 °F

  • Thursday

    Sunny

    Sunny

    High: 78 °F

  • Thursday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 54 °F

  • Friday

    Sunny

    Sunny

    High: 80 °F

  • Friday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 54 °F

  • Saturday

    Sunny

    Sunny

    High: 79 °F

Detailed Forecast

Today
Mostly cloudy early, then becoming sunny, with a high near 70. Southwest wind 7 to 13 mph.
Tonight
Mostly clear, with a low around 48. West southwest wind 7 to 13 mph.
Wednesday
Sunny, with a high near 75. West southwest wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 52. West wind 6 to 13 mph.
Thursday
Sunny, with a high near 78. Light and variable wind.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 71.
  Click Map For Forecast
Point Forecast:
6 Miles SSW Lake Berryessa CA
 38.5°N 122.28°W (Elev. 1355 ft)
11:08 pm PDT May 25, 2015
10am PDT May 26, 2015-6pm PDT Jun 1, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database