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

47°F

8°C

Humidity 93%
Wind Speed S 3 mph
Barometer 30.19 in (1023.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 4 Oct 5:56 am EDT
Extended Forecast for

Chautauqua NY

  • Today

    Today: Patchy fog before 8am. Otherwise, sunny, with a high near 67. Southeast wind 7 to 9 mph becoming southwest in the afternoon.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: A slight chance of showers between 11pm and 1am. Increasing clouds, with a low around 48. West wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 58. Northwest wind 11 to 17 mph.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Northwest wind 6 to 11 mph becoming light after midnight.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Calm wind becoming west around 6 mph in the afternoon.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. Light south wind increasing to 5 to 10 mph in the evening.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Southwest wind 11 to 16 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. Southwest wind 7 to 9 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 67. Southeast wind 7 to 9 mph becoming southwest in the afternoon.
Tonight
A slight chance of showers between 11pm and 1am. Increasing clouds, with a low around 48. West wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 58. Northwest wind 11 to 17 mph.
Monday Night
Mostly clear, with a low around 41. Northwest wind 6 to 11 mph becoming light after midnight.
Tuesday
Sunny, with a high near 60. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 44. Light south wind increasing to 5 to 10 mph in the evening.
Wednesday
Sunny, with a high near 66. Southwest wind 11 to 16 mph.
Wednesday Night
Partly cloudy, with a low around 48. Southwest wind 7 to 9 mph.
Thursday
Sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chautauqua NY
 42.22°N 79.48°W (Elev. 1309 ft)
Last Update:
3:57 am EDT Oct 4, 2026
Forecast Valid:
6am EDT Oct 4, 2026-6pm EDT Oct 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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