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Severe weather and flash flooding possible Saturday

Severe weather is possible across portions of the Great Plains, Deep South and coastal Carolinas Saturday. Primary threats are large hail and damaging winds, although a small tornado risk is also possible mainly in the Plains. Also across the South, heavy rainfall could lead to localized flash flooding.
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Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

73°F

23°C

Humidity 66%
Wind Speed SW 8 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 4 Jul 12:53 pm EDT
Extended Forecast for

Sampson NY

  • Independence
    Day

    Chance Showers Chance for Measurable Precipitation 40%

    Chance
    Showers

    High: 75 °F

  • Tonight

    Chance Showers Chance for Measurable Precipitation 30%

    Chance
    Showers

    Low: 62 °F

  • Sunday

    Patchy Fog

    Patchy
    Fog

    High: 81 °F

  • Sunday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 61 °F

  • Monday

    Sunny

    Sunny

    High: 87 °F

  • Monday
    Night

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    Low: 66 °F

  • Tuesday

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 82 °F

  • Tuesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    Low: 66 °F

  • Wednesday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 79 °F

Detailed Forecast

Independence Day
A chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 75. Light southwest wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers, mainly before 7pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 62. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Light and variable wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 61. Light and variable wind.
Monday
Sunny, with a high near 87. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 66. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 66.
Friday
Partly sunny, with a high near 77.
  Click Map For Forecast
Point Forecast:
Sampson NY
 42.73°N 76.9°W (Elev. 525 ft)
10:35 am EDT Jul 4, 2015
2pm EDT Jul 4, 2015-6pm EDT Jul 10, 2015
 
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