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

42°F

6°C

Humidity 82%
Wind Speed S 8 mph
Barometer 30.09 in (1020.9 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 8 Jan 5:56 pm EST
Extended Forecast for

3 Miles SSE Jamestown NY

Wind Advisory January 8, 11:00pm until January 9, 11:00am
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Light south wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 29 mph.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Showers. High near 56. South wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 30. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers likely before 10pm, then rain and snow showers likely between 10pm and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 27. Southwest wind 7 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow showers likely. Mostly cloudy, with a high near 32. Southwest wind 10 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.

    High: 32 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 21. West wind around 10 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Showers
    Likely

  • Monday

    Monday: Partly sunny, with a high near 33. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Light south wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 29 mph.
Friday
Showers. High near 56. South wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 30. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Saturday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain showers likely before 10pm, then rain and snow showers likely between 10pm and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 27. Southwest wind 7 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Snow showers likely. Mostly cloudy, with a high near 32. Southwest wind 10 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.
Sunday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 21. West wind around 10 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 33. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Jamestown NY
 42.06°N 79.21°W (Elev. 1296 ft)
Last Update:
3:36 pm EST Jan 8, 2026
Forecast Valid:
6pm EST Jan 8, 2026-6pm EST Jan 15, 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