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.

Light Rain

46°F

8°C

Humidity 86%
Wind Speed SW 10 mph
Barometer 29.80 in (1010.4 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 8 Nov 10:56 pm EST
Extended Forecast for

3 Miles ENE Dewittville NY

  • Overnight

    Overnight: Showers. Low around 38. West wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 50. Northwest wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Showers
    Likely then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. West wind 6 to 9 mph becoming southwest after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. West wind 10 to 16 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. West wind 3 to 8 mph.

    Low: 36 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 54. Southwest wind 3 to 7 mph.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 50%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers. High near 45. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 45 °F

    Showers

  • Thursday Night

    Thursday Night: Rain showers before 10pm, then rain and snow showers. Low around 29. Chance of precipitation is 80%.

    Low: 29 °F

    Rain/Snow

Detailed Forecast

Overnight
Showers. Low around 38. West wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 50. Northwest wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 36. West wind 6 to 9 mph becoming southwest after midnight.
Tuesday
Mostly sunny, with a high near 56. West wind 10 to 16 mph.
Tuesday Night
Mostly clear, with a low around 36. West wind 3 to 8 mph.
Veterans Day
Partly sunny, with a high near 54. Southwest wind 3 to 7 mph.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 50%.
Thursday
Showers. High near 45. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday Night
Rain showers before 10pm, then rain and snow showers. Low around 29. Chance of precipitation is 80%.
Friday
Rain and snow showers, becoming all snow after 4pm. High near 38. Chance of precipitation is 80%.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 28. 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 rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Dewittville NY
 42.25°N 79.36°W (Elev. 1411 ft)
Last Update:
9:57 pm EST Nov 8, 2026
Forecast Valid:
12am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation