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Severe thunderstorms possible from the central Plains to the upper Midwest

Severe thunderstorms containing damaging winds, large hail, heavy rainfall, and a few isolated tornadoes will be possible this afternoon into tonight from the central Plains to the upper Midwest. The threat is expected to shift east into the Great Lakes region by Friday. In addition, heavy rainfall could cause localized flooding concerns. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

A Few Clouds

70°F

21°C

Humidity 43%
Wind Speed SW 12 mph
Barometer 30.13 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 28 Jun 3:15 pm EDT
Extended Forecast for

Jamestown NY

  • Tonight

    Tonight: A slight chance of showers between 1am and 4am.  Mostly cloudy, with a low around 55. South wind 6 to 8 mph.  Chance of precipitation is 20%.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 55 °F

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 5pm.  Partly sunny, with a high near 81. Southwest wind 11 to 17 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    T-storms
    Likely

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly before 5am. Some of the storms could produce gusty winds and heavy rain.  Mostly cloudy, with a low around 64. Southwest wind 7 to 13 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 64 °F

  • Friday

    Friday: Showers and thunderstorms, mainly before 5pm.  High near 82. Southwest wind 11 to 14 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    T-storms

    High: 82 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms, mainly after 3am.  Mostly cloudy, with a low around 68. South wind 6 to 8 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 68 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly after 10am.  Mostly cloudy, with a high near 81. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 81 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 61 °F

  • Sunday

    Sunday: A chance of showers after 11am.  Partly sunny, with a high near 78. Chance of precipitation is 30%.

    Chance
    Showers

    High: 78 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 57.

    Partly Cloudy

    Low: 57 °F

Detailed Forecast

Tonight
A slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 55. South wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday
Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 81. Southwest wind 11 to 17 mph, with gusts as high as 31 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 5am. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 64. Southwest wind 7 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and thunderstorms, mainly before 5pm. High near 82. Southwest wind 11 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 68. South wind 6 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely, mainly after 10am. Mostly cloudy, with a high near 81. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Sunday
A chance of showers after 11am. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly cloudy, with a low around 57.
Independence Day
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Jamestown NY
 42.09°N 79.24°W (Elev. 1430 ft)
1:36 pm EDT Jun 28, 2017
3pm EDT Jun 28, 2017-6pm EDT Jul 5, 2017
 
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