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

33°F

1°C

Humidity 45%
Wind Speed Calm
Barometer 29.85 in (1013.4 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 26 Feb 1:56 pm EST
Extended Forecast for

Chautauqua NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 29. West wind around 7 mph.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Calm wind becoming south around 6 mph after midnight.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of rain and snow showers between 1am and 4am, then a slight chance of rain showers after 4am. Partly cloudy, with a low around 34. South wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of showers before 1pm. Partly sunny, with a high near 40. West wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 17. North wind around 6 mph. Chance of precipitation is 60%.

    Low: 17 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Partly sunny, with a high near 23. Northwest wind 7 to 9 mph.

    High: 23 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9. North wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 29. West wind around 7 mph.
Tonight
Mostly clear, with a low around 17. Calm wind becoming south around 6 mph after midnight.
Friday
Sunny, with a high near 46. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Friday Night
A slight chance of rain and snow showers between 1am and 4am, then a slight chance of rain showers after 4am. Partly cloudy, with a low around 34. South wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday
A slight chance of showers before 1pm. Partly sunny, with a high near 40. West wind 7 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 17. North wind around 6 mph. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 23. Northwest wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 9. North wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chautauqua NY
 42.19°N 79.46°W (Elev. 1309 ft)
Last Update:
1:22 pm EST Feb 26, 2026
Forecast Valid:
2pm EST Feb 26, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation