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.

Light Rain

60°F

16°C

Humidity 100%
Wind Speed S 12 mph
Barometer 29.80 in (1008.7 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 5 Nov 1:56 am EST
Extended Forecast for

Jamestown NY

  • Overnight

    Overnight: Showers, mainly before 4am. Low around 57. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Showers

  • Thursday

    Thursday: A chance of showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 65. Southwest wind 8 to 14 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47. Southwest wind 3 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, mainly after 10am. High near 58. South wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers. Low around 36. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers

  • Saturday

    Saturday: Showers. High near 51. West wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of showers before 1am. Mostly cloudy, with a low around 34. West wind around 7 mph. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 53. West wind 7 to 13 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers, mainly before 4am. Low around 57. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 65. Southwest wind 8 to 14 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 47. Southwest wind 3 to 7 mph.
Friday
Showers, mainly after 10am. High near 58. South wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers. Low around 36. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers. High near 51. West wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 34. West wind around 7 mph. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 53. West wind 7 to 13 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 32.
Veterans Day
Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jamestown NY
 42.09°N 79.24°W (Elev. 1430 ft)
Last Update:
1:22 am EST Nov 5, 2026
Forecast Valid:
2am EST Nov 5, 2026-6pm EST Nov 11, 2026
 
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