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 Snow and Breezy

30°F

-1°C

Humidity 85%
Wind Speed W 21 G 26 mph
Barometer 29.49 in (1001.0 mb)
Dewpoint 26°F (-3°C)
Visibility 8.00 mi
Wind Chill17°F (-8°C)
Last update 25 Feb 3:56 pm EST
Extended Forecast for

3 Miles WNW Clymer NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28. Calm wind becoming west around 6 mph in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Calm wind becoming south around 5 mph after midnight.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 45. South wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. South wind 9 to 11 mph, with gusts as high as 26 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40. Southwest wind around 7 mph becoming west in the afternoon.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 18. North wind 5 to 7 mph. Chance of precipitation is 50%.

    Low: 18 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 25. Northwest wind around 9 mph.

    High: 25 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.

    Low: 13 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 13. West wind 5 to 15 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 28. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 17. Calm wind becoming south around 5 mph after midnight.
Friday
Sunny, with a high near 45. South wind 6 to 9 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 33. South wind 9 to 11 mph, with gusts as high as 26 mph.
Saturday
Partly sunny, with a high near 40. Southwest wind around 7 mph becoming west in the afternoon.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. North wind 5 to 7 mph. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 25. Northwest wind around 9 mph.
Sunday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Monday
A chance of snow showers before 1pm. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
A chance of snow showers. Partly sunny, with a high near 36. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 38. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Clymer NY
 42.06°N 79.74°W (Elev. 1608 ft)
Last Update:
3:58 pm EST Feb 25, 2026
Forecast Valid:
4pm EST Feb 25, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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