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Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Light Snow
18°F
-8°C
| Humidity | 84% |
| Wind Speed | N 5 mph |
| Barometer | 29.85 in (1013.8 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | NA |
| Wind Chill | 11°F (-12°C) |
| Last update | 26 Feb 7:56 am EST |
Extended Forecast for
3 Miles ESE Youngsville PA
Today

High: 35 °F
Mostly Sunny
Tonight

Low: 18 °F
Mostly Clear
Friday

High: 49 °F
Sunny
Friday Night

Low: 35 °F
Partly Cloudy
Saturday

High: 46 °F
Partly Sunny
Saturday Night

Low: 19 °F
Snow Showers
LikelySunday

High: 28 °F
Partly Sunny
Sunday Night

Low: 12 °F
Mostly Cloudy
Monday

High: 30 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 35. Calm wind.
Tonight
Mostly clear, with a low around 18. Calm wind.
Friday
Sunny, with a high near 49. Calm wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 35. South wind around 7 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 46. West wind around 6 mph.
Saturday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Partly sunny, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
Mostly cloudy, with a high near 44.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Youngsville PA
41.85°N 79.27°W (Elev. 1339 ft)
41.85°N 79.27°W (Elev. 1339 ft)
1:21 am EST Feb 26, 2026
8am EST Feb 26, 2026-6pm EST Mar 4, 2026


