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.

Partly Cloudy

52°F

11°C

Humidity 72%
Wind Speed SE 12 mph
Barometer 29.79 in (1010.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 19 Feb 4:56 pm EST
Extended Forecast for

4 Miles NNE Sherman NY

  • Tonight

    Tonight: Showers, mainly after 4am. Patchy fog after 7pm. Low around 37. Southeast wind 9 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Patchy Fog
    then Showers
    and Areas Fog

  • Friday

    Friday: Rain showers before 4pm, then snow showers likely, possibly mixed with rain. Areas of fog before 8am. High near 48. Southeast wind around 14 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 48 °F

    Showers and
    Areas Fog
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow showers likely, possibly mixed with rain, becoming all snow after 7pm. Cloudy, with a low around 28. West wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 34. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 25. Southwest wind around 6 mph. Chance of precipitation is 50%.

    Low: 25 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Sunday

    Sunday: Snow showers. High near 32. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 32 °F

    Snow Showers

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 23. Northwest wind around 6 mph. Chance of precipitation is 50%.

    Low: 23 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 30. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 30 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers, mainly after 4am. Patchy fog after 7pm. Low around 37. Southeast wind 9 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain showers before 4pm, then snow showers likely, possibly mixed with rain. Areas of fog before 8am. High near 48. Southeast wind around 14 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Snow showers likely, possibly mixed with rain, becoming all snow after 7pm. Cloudy, with a low around 28. West wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 34. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 25. Southwest wind around 6 mph. Chance of precipitation is 50%.
Sunday
Snow showers. High near 32. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Northwest wind around 6 mph. Chance of precipitation is 50%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 30. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Wednesday
Rain and snow showers likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Partly sunny, with a high near 32. Chance of precipitation is 40%.
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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:
3:37 pm EST Feb 19, 2026
Forecast Valid:
5pm EST Feb 19, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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