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

29°F

-2°C

Humidity 96%
Wind Speed W 7 mph
Barometer 30.00 in (1018.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 21 Feb 4:56 pm EST
Extended Forecast for

3 Miles WNW Clymer NY

  • Tonight

    Tonight: A chance of snow showers, mainly after 1am. Cloudy, with a low around 26. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow, mainly before noon, then a chance of snow showers after noon. High near 31. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow then
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers before 1am, then snow likely after 1am. Cloudy, with a low around 24. Northwest wind 6 to 11 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Chance Snow
    Showers then
    Snow Likely

  • Monday

    Monday: Snow. High near 28. Northwest wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 28 °F

    Snow

  • Monday Night

    Monday Night: Snow likely before 1am, then a chance of snow showers after 1am. Mostly cloudy, with a low around 8. Northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 8 °F

    Snow Likely

  • Tuesday

    Tuesday: A slight chance of snow showers. Partly sunny, with a high near 25. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 19. South wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    Low: 19 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Low: 23 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A chance of snow showers, mainly after 1am. Cloudy, with a low around 26. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow, mainly before noon, then a chance of snow showers after noon. High near 31. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of snow showers before 1am, then snow likely after 1am. Cloudy, with a low around 24. Northwest wind 6 to 11 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow. High near 28. Northwest wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow likely before 1am, then a chance of snow showers after 1am. Mostly cloudy, with a low around 8. Northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 25. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 19. South wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Wednesday
Snow likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Thursday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 42.
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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:
3:36 pm EST Feb 21, 2026
Forecast Valid:
5pm EST Feb 21, 2026-6pm EST Feb 28, 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