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.

Overcast

42°F

6°C

Humidity 85%
Wind Speed S 7 mph
Barometer 29.66 in (1005.9 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 15 Nov 10:56 am EST
Extended Forecast for

4 Miles S Jamestown West NY

  • Today

    Today: Showers likely and possibly a thunderstorm, then showers after 4pm. High near 57. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 10pm, then a chance of showers after 10pm. Low around 34. Northwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 34 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near 40. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers. Low around 27. Northwest wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Showers

  • Monday

    Monday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 37. West wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 37 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 26. West wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 40. West wind 3 to 6 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 30%.

    Low: 25 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Today
Showers likely and possibly a thunderstorm, then showers after 4pm. High near 57. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 10pm, then a chance of showers after 10pm. Low around 34. Northwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Snow showers. Some thunder is also possible. High near 40. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow showers. Low around 27. Northwest wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 37. West wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 26. West wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.
Tuesday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 40. West wind 3 to 6 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Thursday Night
Showers. Low around 35. Chance of precipitation is 80%.
Friday
Showers. High near 51. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Jamestown West NY
 42.05°N 79.27°W (Elev. 1490 ft)
Last Update:
9:36 am EST Nov 15, 2025
Forecast Valid:
11am EST Nov 15, 2025-6pm EST Nov 21, 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