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.

Fair

41°F

5°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.26 in (1026.6 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 2 Nov 8:56 am EST
Extended Forecast for

Jamestown West NY

  • Today

    Today: Sunny, with a high near 56. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. South wind 5 to 7 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers, mainly after 1pm. Partly sunny, with a high near 56. Breezy, with a southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A slight chance of showers before 1am. Mostly clear, with a low around 36. West wind 7 to 15 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 55. West wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. West wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely after 1pm. Mostly cloudy, with a high near 54. South wind 7 to 13 mph becoming west in the afternoon. Chance of precipitation is 60%.

    High: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 34. West wind 7 to 10 mph. Chance of precipitation is 60%.

    Low: 34 °F

    Showers
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 56. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 38. South wind 5 to 7 mph.
Monday
A chance of showers, mainly after 1pm. Partly sunny, with a high near 56. Breezy, with a southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of showers before 1am. Mostly clear, with a low around 36. West wind 7 to 15 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 55. West wind 6 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 37. West wind around 6 mph.
Wednesday
Showers likely after 1pm. Mostly cloudy, with a high near 54. South wind 7 to 13 mph becoming west in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 34. West wind 7 to 10 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Saturday
A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jamestown West NY
 42.09°N 79.26°W (Elev. 1499 ft)
Last Update:
9:36 am EST Nov 2, 2025
Forecast Valid:
9am EST Nov 2, 2025-6pm EST Nov 8, 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