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Severe weather and flash flooding possible Sunday for the northern Plains and Upper Midwest

Severe weather will be possible Sunday across much of the northern Plains. The Storm Prediction Center has highlighted Slight and Moderate Risks mainly for large hail and damaging winds, but an isolated tornado cannot be ruled out. Across the Upper Midwest, heavy rainfall could lead to isolated flash flooding with 1 to 2 inches of rainfall possible over the next 24 hours.
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Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

18°C

64°F

Humidity 73%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 13°C (55°F)
Visibility 16 km
Last update 5 Jul 9:55 am EDT
Extended Forecast for

Warren PA

  • Today

    Sunny

    Sunny

    High: 28 °C

  • Tonight

    Partly Cloudy

    Partly
    Cloudy

    Low: 16 °C

  • Monday

    Chance Showers Chance for Measurable Precipitation 50%

    Chance
    Showers

    High: 28 °C

  • Monday
    Night

    Chance Showers Chance for Measurable Precipitation 40%

    Chance
    Showers

    Low: 19 °C

  • Tuesday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 27 °C

  • Tuesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    Low: 17 °C

  • Wednesday

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    High: 27 °C

  • Wednesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    Low: 15 °C

  • Thursday

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 26 °C

Detailed Forecast

Today
Sunny, with a high near 28. Calm wind.
Tonight
Partly cloudy, with a low around 16. Calm wind.
Monday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 28. South wind 8 to 13 km/h. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.
Monday Night
A chance of showers. Mostly cloudy, with a low around 19. South wind 8 to 11 km/h. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 27. South wind 10 to 14 km/h. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 17. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 15. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Partly sunny, with a high near 26.
  Click Map For Forecast
Point Forecast:
Warren PA
 41.84°N 79.16°W (Elev. 365 m)
8:38 am EDT Jul 5, 2015
11am EDT Jul 5, 2015-6pm EDT Jul 11, 2015
 
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