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

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Rain Fog/Mist

55°F

13°C

Humidity 100%
Wind Speed SW 8 mph
Barometer 29.79 in (1009.3 mb)
Dewpoint 55°F (13°C)
Visibility 6.00 mi
Wind Chill53°F (12°C)
Last update 18 Apr 6:56 pm EDT
Extended Forecast for

Chautauqua NY

  • Tonight

    Tonight: Rain showers before 4am, then a chance of rain and snow showers between 4am and 5am, then a chance of rain showers after 5am. Some thunder is also possible. Low around 35. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers
    Likely then
    Rain/Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 45. West wind 9 to 16 mph, with gusts as high as 28 mph.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 2am. Mostly cloudy, with a low around 26. Northwest wind around 8 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Partly sunny, with a high near 37. Northwest wind 8 to 10 mph.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. West wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after 2pm. Mostly sunny, with a high near 54. Southwest wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 54 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 42. Southwest wind around 7 mph. Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Northwest wind around 7 mph.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain showers before 4am, then a chance of rain and snow showers between 4am and 5am, then a chance of rain showers after 5am. Some thunder is also possible. Low around 35. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Mostly sunny, with a high near 45. West wind 9 to 16 mph, with gusts as high as 28 mph.
Sunday Night
A slight chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 2am. Mostly cloudy, with a low around 26. Northwest wind around 8 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 37. Northwest wind 8 to 10 mph.
Monday Night
Partly cloudy, with a low around 23. West wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of showers after 2pm. Mostly sunny, with a high near 54. Southwest wind 7 to 11 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 42. Southwest wind around 7 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 57. Northwest wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 70.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Saturday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
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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:
3:58 pm EDT Apr 18, 2026
Forecast Valid:
7pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation