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.

Overcast

20°F

-7°C

Humidity 96%
Wind Speed SW 6 mph
Barometer 30.11 in (1023.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 4 Jan 9:56 pm EST
Extended Forecast for

3 Miles WNW Clymer NY

  • Tonight

    Tonight: Occasional snow, mainly after 2am. Low around 16. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 16 °F

    Mostly Cloudy
    then Snow

  • Monday

    Monday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 33. South wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Southwest wind 3 to 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of freezing rain before 1pm, then rain showers likely. Mostly cloudy, with a high near 42. South wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Slight Chance
    Freezing Rain
    then
    Rain/Freezing
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain showers likely before 4am, then a chance of snow showers. Cloudy, with a low around 31. West wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 36. West wind around 8 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. Southwest wind 3 to 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45. South wind 5 to 8 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Showers

Detailed Forecast

Tonight
Occasional snow, mainly after 2am. Low around 16. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 33. South wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 26. Southwest wind 3 to 5 mph.
Tuesday
A slight chance of freezing rain before 1pm, then rain showers likely. Mostly cloudy, with a high near 42. South wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain showers likely before 4am, then a chance of snow showers. Cloudy, with a low around 31. West wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 36. West wind around 8 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 30. Southwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 45. South wind 5 to 8 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Friday
Showers likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
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Forecast Area
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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 Jan 4, 2026
Forecast Valid:
10pm EST Jan 4, 2026-6pm EST Jan 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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