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Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Light Snow Fog/Mist
15°F
-9°C
| Humidity | 91% |
| Wind Speed | NW 13 mph |
| Barometer | 30.00 in (1018.9 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 3.00 mi |
| Wind Chill | 1°F (-17°C) |
| Last update | 23 Feb 8:56 pm EST |
Extended Forecast for
2 Miles SSE Youngsville PA
Tonight
Low: 10 °F
Chance Snow
Tuesday
High: 29 °F
Flurries
Likely then
Partly SunnyTuesday Night
Low: 23 °F
Snow
Wednesday
High: 37 °F
Chance Snow
Wednesday Night
Low: 16 °F
Mostly Cloudy
Thursday
High: 35 °F
Chance Snow
Thursday Night
Low: 19 °F
Chance Snow
Friday
High: 41 °F
Mostly Sunny
Friday Night
Low: 29 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of snow before 1am, then a chance of snow showers, mainly between 1am and 4am. Cloudy, with a low around 10. Northwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Flurries likely before 7am. Mostly cloudy, with a high near 29. Wind chill values as low as zero. West wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Snow. Low around 23. South wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A chance of snow before 1pm. Mostly cloudy, with a high near 37. Southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 16. West wind 5 to 7 mph becoming calm after midnight.
Thursday
A chance of snow. Partly sunny, with a high near 35. Chance of precipitation is 40%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 30.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Partly sunny, with a high near 30. Chance of precipitation is 50%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Youngsville PA
41.83°N 79.31°W (Elev. 1683 ft)
41.83°N 79.31°W (Elev. 1683 ft)
7:05 pm EST Feb 23, 2026
9pm EST Feb 23, 2026-6pm EST Mar 2, 2026
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