Hazardous Weather Conditions
Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Light Snow Fog/Mist
17°F
-8°C
| Humidity | 92% |
| Wind Speed | W 17 G 28 mph |
| Barometer | 29.78 in (1011.5 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 0.75 mi |
| Wind Chill | 1°F (-17°C) |
| Last update | 30 Dec 8:56 am EST |
Extended Forecast for
4 Miles NNE Sherman NY
Winter Storm Warning December 30, 09:05am until January 2, 01:00am
NOW until 1:00am Fri

Winter Storm Warning
Today

High: 22 °F
Snow Showers
and Patchy
Blowing SnowTonight

Low: 18 °F
Snow Showers
Wednesday

High: 25 °F
Snow Showers
Wednesday Night

Low: 12 °F
Heavy Snow
New Year's Day

High: 18 °F
Snow Showers
LikelyThursday Night

Low: 13 °F
Snow Showers
Friday

High: 24 °F
Chance Snow
ShowersFriday Night

Low: 16 °F
Chance Snow
Showers
Detailed Forecast
Today
Snow showers. Patchy blowing snow before 4pm. High near 22. Breezy, with a west wind 17 to 23 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow showers. Low around 18. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow showers. High near 25. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow showers. The snow could be heavy at times. Low around 12. Northwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
New Year's Day
Snow showers likely. Mostly cloudy, with a high near 18. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Thursday Night
Snow showers. Low around 13. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 24. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16. West wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly cloudy, with a high near 27.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Sherman NY
42.2°N 79.57°W (Elev. 1598 ft)
42.2°N 79.57°W (Elev. 1598 ft)
6:36 am EST Dec 30, 2025
9am EST Dec 30, 2025-6pm EST Jan 5, 2026



