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.

Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed S 8 mph
Barometer 30.03 in (1018.7 mb)
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill31°F (-1°C)
Last update 16 Feb 10:56 am EST
Extended Forecast for

Celoron NY

  • Washington's Birthday

    Washington's Birthday: Patchy fog before noon. Otherwise, mostly cloudy, with a high near 43. South wind 7 to 10 mph.

    High: 43 °F

    Patchy Fog

  • Tonight

    Tonight: A chance of showers, mainly before midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 35. South wind 8 to 11 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 45. West wind around 6 mph becoming calm in the afternoon.

    High: 45 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely after 1am. Mostly cloudy, with a low around 36. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday

    Wednesday: Rain. High near 49. South wind 7 to 13 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 32. West wind 5 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 49. South wind 3 to 6 mph.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain after 1am. Mostly cloudy, with a low around 33. East wind 5 to 8 mph. Chance of precipitation is 50%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Rain Likely

Detailed Forecast

Washington's Birthday
Patchy fog before noon. Otherwise, mostly cloudy, with a high near 43. South wind 7 to 10 mph.
Tonight
A chance of showers, mainly before midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 35. South wind 8 to 11 mph. Chance of precipitation is 30%.
Tuesday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 45. West wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Showers likely after 1am. Mostly cloudy, with a low around 36. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 49. South wind 7 to 13 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 32. West wind 5 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 49. South wind 3 to 6 mph.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 33. East wind 5 to 8 mph. Chance of precipitation is 50%.
Friday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Friday Night
A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Celoron NY
 42.11°N 79.29°W (Elev. 1309 ft)
Last Update:
9:37 am EST Feb 16, 2026
Forecast Valid:
11am EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation