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

-7°F

-22°C

Humidity 75%
Wind Speed Calm
Barometer 30.33 in (1032.6 mb)
Dewpoint -13°F (-25°C)
Visibility 10.00 mi
Last update 8 Feb 10:56 pm EST
Extended Forecast for

3 Miles WNW Clymer NY

Cold Weather Advisory until February 9, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 9, 10:00am

    NOW until 10:00am Mon

    Cold Weather Advisory

  • Tonight

    Low: -11 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 24. Wind chill values as low as -10. Light southeast wind.

    High: 24 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Calm wind becoming south around 6 mph after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 37. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers. Cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: A slight chance of snow showers. Mostly cloudy, with a high near 25. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 22. Northwest wind around 7 mph.

    High: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around -11. Calm wind.
Monday
Increasing clouds, with a high near 24. Wind chill values as low as -10. Light southeast wind.
Monday Night
Mostly cloudy, with a low around 14. Calm wind becoming south around 6 mph after midnight.
Tuesday
A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 37. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of snow showers. Cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of snow showers. Mostly cloudy, with a high near 25. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 14. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, with a high near 22. Northwest wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
A chance of freezing rain. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 34. Chance of precipitation is 40%.
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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:
9:36 pm EST Feb 8, 2026
Forecast Valid:
11pm EST Feb 8, 2026-6pm EST Feb 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