National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

61°F

16°C

Humidity 75%
Wind Speed S 6 mph
Barometer 30.29 in (1025.9 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 4 Oct 9:56 am EDT
Extended Forecast for

4 Miles WNW Clymer NY

  • Today

    Today: Sunny, with a high near 79. South wind around 5 mph becoming calm in the afternoon.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 51. Calm wind becoming south around 5 mph after midnight.

    Low: 51 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80. South wind around 6 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. South wind around 6 mph.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Southwest wind 6 to 8 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. South wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 70. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 70 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 43. West wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers before 8am. Mostly sunny, with a high near 57. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Showers then
    Sunny

Detailed Forecast

Today
Sunny, with a high near 79. South wind around 5 mph becoming calm in the afternoon.
Tonight
Clear, with a low around 51. Calm wind becoming south around 5 mph after midnight.
Sunday
Sunny, with a high near 80. South wind around 6 mph.
Sunday Night
Mostly clear, with a low around 51. South wind around 6 mph.
Monday
Sunny, with a high near 78. Southwest wind 6 to 8 mph.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. South wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 70. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 43. West wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 80%.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 57. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Clymer NY
 42.06°N 79.74°W (Elev. 1608 ft)
Last Update:
7:36 am EDT Oct 4, 2025
Forecast Valid:
10am EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation