Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Fair
24°F
-4°C
| Humidity | 60% |
| Wind Speed | N 3 mph |
| Barometer | 30.44 in (1034.1 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Last update | 7 Apr 7:56 pm EDT |
Extended Forecast for
Jamestown NY
Tonight

Low: 17 °F
Clear
Wednesday

High: 55 °F
Sunny
Wednesday Night

Low: 35 °F
Mostly Clear
Thursday
High: 68 °F
Sunny then
Slight Chance
ShowersThursday Night

Low: 44 °F
Chance
ShowersFriday

High: 62 °F
Showers
LikelyFriday Night

Low: 38 °F
Showers
LikelySaturday

High: 57 °F
Mostly Sunny
Saturday Night

Low: 36 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 17. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 55. Light southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 35. South wind 7 to 14 mph, with gusts as high as 25 mph.
Thursday
A slight chance of showers after 2pm. Mostly sunny, with a high near 68. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 44. Southwest wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 62. South wind 7 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 38. North wind 3 to 5 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 57. North wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Mostly cloudy, with a low around 56.
Monday
A chance of showers. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Tuesday
Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Jamestown NY
42.09°N 79.24°W (Elev. 1430 ft)
42.09°N 79.24°W (Elev. 1430 ft)
7:58 pm EDT Apr 7, 2026
8pm EDT Apr 7, 2026-6pm EDT Apr 14, 2026


