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Severe thunderstorms possible from the upper Midwest to the lower Mississippi Valley

Severe thunderstorms with damaging winds, a few tornadoes and some hail are expected across much of Arkansas and southern Missouri Wednesday. Isolated severe thunderstorms with damaging wind are also expected across Illinois during the day and across the lower Mississippi Valley overnight. Heavy rain with localized flooding is also possible in these areas. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

54°F

12°C

Humidity 77%
Wind Speed S 6 mph
Barometer 29.79 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 26 Apr 3:55 am EDT
Extended Forecast for

Warren PA

  • Today

    Today: Areas of fog before 11am.  Otherwise, mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    Areas Fog
    then Mostly
    Sunny

    High: 76 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Southeast wind 5 to 7 mph.

    Partly Cloudy

    Low: 56 °F

  • Thursday

    Thursday: Showers and thunderstorms likely after 2pm.  Increasing clouds, with a high near 84. South wind 8 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Mostly Sunny
    then T-storms
    Likely

    High: 84 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 51. West wind 5 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Chance
    Showers

    Low: 51 °F

  • Friday

    Friday: Partly sunny, with a high near 72. Southwest wind 3 to 7 mph.

    Partly Sunny

    High: 72 °F

  • Friday
    Night

    Friday Night: A chance of showers.  Mostly cloudy, with a low around 53. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 53 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 73. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 73 °F

  • Saturday
    Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 53 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 77. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 77 °F

Detailed Forecast

Today
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 56. Southeast wind 5 to 7 mph.
Thursday
Showers and thunderstorms likely after 2pm. Increasing clouds, with a high near 84. South wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 51. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 72. Southwest wind 3 to 7 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely. Cloudy, with a high near 70. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Tuesday
Partly sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
Warren PA
 41.84°N 79.16°W (Elev. 1198 ft)
2:42 am EDT Apr 26, 2017
4am EDT Apr 26, 2017-6pm EDT May 2, 2017
 
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