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

33°F

1°C

Humidity 61%
Wind Speed NW 10 mph
Barometer 30.04 in (1019.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 17 Nov 9:56 pm EST
Extended Forecast for

Celoron NY

  • Tonight

    Tonight: A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 27. West wind 3 to 7 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of showers after noon. Mostly cloudy, with a high near 41. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 20%.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Light north wind.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 48. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 48 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers, mainly after 1am. Low around 38. South wind around 7 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 51. West wind 8 to 11 mph. Chance of precipitation is 60%.

    High: 51 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 27. West wind 3 to 7 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A slight chance of showers after noon. Mostly cloudy, with a high near 41. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 44. Light north wind.
Wednesday Night
Mostly cloudy, with a low around 28. Calm wind.
Thursday
Mostly cloudy, with a high near 48. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Showers, mainly after 1am. Low around 38. South wind around 7 mph. Chance of precipitation is 80%.
Friday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 51. West wind 8 to 11 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A chance of showers. Partly sunny, with a high near 49. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Celoron NY
 42.11°N 79.29°W (Elev. 1309 ft)
Last Update:
9:36 pm EST Nov 17, 2025
Forecast Valid:
10pm EST Nov 17, 2025-6pm EST Nov 24, 2025
 
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