Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Overcast
61°F
16°C
| Humidity | 87% |
| Wind Speed | S 10 G 18 mph |
| Barometer | 29.90 in (1012.9 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 11:56 pm EDT |
Extended Forecast for
3 Miles SW Conewango Valley NY
Overnight

Low: 57 °F⇑
Rain
Friday
High: 68 °F⇓
Rain then
Rain LikelyFriday Night
Low: 30 °F
Rain then
Rain/Snow
LikelySaturday

High: 46 °F
Becoming
SunnySaturday Night

Low: 29 °F
Mostly Clear
Sunday

High: 60 °F
Sunny
Sunday Night

Low: 32 °F
Clear
Monday

High: 65 °F
Sunny
Monday Night

Low: 35 °F
Partly Cloudy
Detailed Forecast
Overnight
Rain and possibly a thunderstorm. Temperature rising to around 64 by 5am. South wind 13 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain and possibly a thunderstorm before noon, then rain likely. Temperature falling to around 56 by 5pm. Southwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain before 5am, then a slight chance of rain and snow. Low around 30. North wind 11 to 13 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 46. North wind 11 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 29. Light southwest wind.
Sunday
Sunny, with a high near 60. Southwest wind 5 to 8 mph.
Sunday Night
Clear, with a low around 32. South wind around 6 mph.
Monday
Sunny, with a high near 65. Southwest wind around 6 mph.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Conewango Valley NY
42.25°N 79.06°W (Elev. 1286 ft)
42.25°N 79.06°W (Elev. 1286 ft)
9:57 pm EDT Oct 15, 2026
12am EDT Oct 16, 2026-6pm EDT Oct 22, 2026


