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.

A Few Clouds

40°F

4°C

Humidity 97%
Wind Speed SW 9 mph
Barometer 30.03 in (1018.5 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 9 Nov 10:56 pm EST
Extended Forecast for

Celoron NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. South wind 5 to 8 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradual clearing during the afternoon, with a high near 57. Southwest wind 10 to 16 mph becoming west in the afternoon.

    High: 57 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. West wind 5 to 7 mph becoming calm after midnight.

    Low: 34 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: A slight chance of showers after 1pm. Mostly cloudy, with a high near 56. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.

    High: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 1am. Cloudy, with a low around 37. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers. High near 50. Southeast wind 5 to 11 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 10pm, then rain and snow showers likely. Cloudy, with a low around 27. North wind around 10 mph. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow showers. Cloudy, with a high near 40. North wind 10 to 13 mph. Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

    Low: 25 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. South wind 5 to 8 mph.
Tuesday
Mostly cloudy, then gradual clearing during the afternoon, with a high near 57. Southwest wind 10 to 16 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34. West wind 5 to 7 mph becoming calm after midnight.
Veterans Day
A slight chance of showers after 1pm. Mostly cloudy, with a high near 56. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.
Wednesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 37. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. High near 50. Southeast wind 5 to 11 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain showers likely before 10pm, then rain and snow showers likely. Cloudy, with a low around 27. North wind around 10 mph. Chance of precipitation is 60%.
Friday
A chance of rain and snow showers. Cloudy, with a high near 40. North wind 10 to 13 mph. Chance of precipitation is 50%.
Friday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Saturday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly cloudy, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Celoron NY
 42.11°N 79.29°W (Elev. 1309 ft)
Last Update:
9:57 pm EST Nov 9, 2026
Forecast Valid:
11pm EST Nov 9, 2026-6pm EST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation