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.

Light Snow Fog/Mist

19°F

-7°C

Humidity 92%
Wind Speed SW 8 mph
Barometer 30.05 in (1020.6 mb)
Dewpoint 17°F (-8°C)
Visibility 4.00 mi
Wind Chill9°F (-13°C)
Last update 3 Feb 3:56 am EST
Extended Forecast for

Sherman NY

  • Overnight

    Overnight: Snow showers likely. Cloudy, with a low around 15. Southwest wind around 6 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 15 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers, mainly before 5pm. Cloudy, with a high near 22. West wind 7 to 13 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 4. Northwest wind 3 to 6 mph.

    Low: 4 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow showers after 2pm. Partly sunny, with a high near 18. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 18 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 5. Light west wind. Chance of precipitation is 20%.

    Low: 5 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 19. West wind 3 to 8 mph.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 9. Southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 9 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers. High near 27. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

    High: 27 °F

    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around -4. Chance of precipitation is 30%.

    Low: -4 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Snow showers likely. Cloudy, with a low around 15. Southwest wind around 6 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers, mainly before 5pm. Cloudy, with a high near 22. West wind 7 to 13 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Tuesday Night
Mostly cloudy, with a low around 4. Northwest wind 3 to 6 mph.
Wednesday
A slight chance of snow showers after 2pm. Partly sunny, with a high near 18. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 5. Light west wind. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 19. West wind 3 to 8 mph.
Thursday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 9. Southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Friday
Snow showers. High near 27. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -4. Chance of precipitation is 30%.
Saturday
Partly sunny and cold, with a high near 8.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
Partly sunny and cold, with a high near 10.
Sunday Night
Mostly cloudy, with a low around -5.
Monday
Partly sunny, with a high near 15.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sherman NY
 42.16°N 79.61°W (Elev. 1585 ft)
Last Update:
4:34 am EST Feb 3, 2026
Forecast Valid:
4am EST Feb 3, 2026-6pm EST Feb 9, 2026
 
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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