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.

Fair

41°F

5°C

Humidity 93%
Wind Speed SW 8 mph
Barometer 29.98 in (1016.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 11 Nov 1:56 am EST
Extended Forecast for

Celoron NY

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 56. Calm wind.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers before 11pm, then rain, mainly after 11pm. Low around 40. Calm wind becoming east 5 to 8 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain. High near 46. North wind 7 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 1am. Low around 30. North wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 39. North wind 9 to 11 mph. Chance of precipitation is 60%.

    High: 39 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 26. Northwest wind 3 to 6 mph. Chance of precipitation is 60%.

    Low: 26 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. Northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 41 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Calm wind.
Veterans Day
Mostly cloudy, with a high near 56. Calm wind.
Wednesday Night
A chance of showers before 11pm, then rain, mainly after 11pm. Low around 40. Calm wind becoming east 5 to 8 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 46. North wind 7 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain and snow, becoming all snow after 1am. Low around 30. North wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 39. North wind 9 to 11 mph. Chance of precipitation is 60%.
Friday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 26. Northwest wind 3 to 6 mph. 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. Northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly cloudy, with a high near 46.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 48.
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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:
1:22 am EST Nov 11, 2026
Forecast Valid:
2am EST Nov 11, 2026-6pm EST Nov 17, 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