Thunderstorms and Heavy Rainfall in the Central Plains and Midwest; Heavy Rain and Flooding Concerns in the Southern Plains This Weekend

Strong thunderstorms are forecast across parts of the Central Plains and Midwest through Friday morning, with damaging wind gusts, large hail, and heavy rainfall as the primary threats. Over the weekend, heavy to excessive rainfall and flash flooding concerns will return to portions of Oklahoma and Texas. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fog

65°F

18°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.03 in (1016.4 mb)
Dewpoint 65°F (18°C)
Visibility 0.15 mi
Last update 11 Jul 5:56 am EDT
Extended Forecast for

4 Miles SE Clymer NY

  • Today

    Today: A chance of showers and thunderstorms, mainly after 5pm.  Patchy fog between 8am and 9am.  Otherwise, partly sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 30%.

    High: 83 °F

    Patchy Fog
    then Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 3am.  Mostly cloudy, with a low around 66. Light south wind.  Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 88. Southwest wind 6 to 9 mph.  Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 68. South wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am.  High near 82. South wind 6 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am.  Low around 64. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 81. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after 5pm. Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 66. Light south wind. Chance of precipitation is 30%.
Saturday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 68. South wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 82. South wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Low around 64. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly sunny, with a high near 81. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 60. Calm wind.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Clymer NY
 42.01°N 79.6°W (Elev. 1601 ft)
4:36 am EDT Jul 11, 2025
6am EDT Jul 11, 2025-6pm EDT Jul 17, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database