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.

Overcast

30°F

-1°C

Humidity 85%
Wind Speed S 8 mph
Barometer 30.18 in (1024.4 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 24 Dec 9:56 pm EST
Extended Forecast for

4 Miles NNE Sherman NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South wind around 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 36. West wind 6 to 10 mph becoming north in the afternoon.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19. Northeast wind 6 to 8 mph becoming east after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely before 10am, then snow and freezing rain between 10am and 4pm, then freezing rain after 4pm. High near 32. Southeast wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Wintry Mix
    Likely then
    Wintry Mix

  • Friday Night

    Friday Night: Freezing rain likely before 4am, then a slight chance of snow showers. Cloudy, with a low around 25. Southeast wind 5 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 25 °F

    Freezing Rain
    Likely then
    Wintry Mix
    Likely

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. North wind around 6 mph becoming east in the afternoon.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. Southeast wind 3 to 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers, mainly after 1pm. High near 44. Southeast wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    High: 44 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Rain showers before 1am, then rain and snow showers. Low around 26. Chance of precipitation is 90%.

    Low: 26 °F

    Showers then
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. South wind around 7 mph.
Christmas Day
Partly sunny, with a high near 36. West wind 6 to 10 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 19. Northeast wind 6 to 8 mph becoming east after midnight.
Friday
Snow likely before 10am, then snow and freezing rain between 10am and 4pm, then freezing rain after 4pm. High near 32. Southeast wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
Freezing rain likely before 4am, then a slight chance of snow showers. Cloudy, with a low around 25. Southeast wind 5 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, with a high near 34. North wind around 6 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 25. Southeast wind 3 to 6 mph.
Sunday
Showers, mainly after 1pm. High near 44. Southeast wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Sunday Night
Rain showers before 1am, then rain and snow showers. Low around 26. Chance of precipitation is 90%.
Monday
Snow showers. High near 31. Breezy. Chance of precipitation is 90%.
Monday Night
Snow showers. Low around 16. Breezy. Chance of precipitation is 90%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 23. Breezy. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Sherman NY
 42.2°N 79.57°W (Elev. 1598 ft)
Last Update:
9:36 pm EST Dec 24, 2025
Forecast Valid:
10pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation