Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Overcast
61°F
16°C
| Humidity | 81% |
| Wind Speed | S 13 G 22 mph |
| Barometer | 29.91 in (1013.1 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 10:56 pm EDT |
Extended Forecast for
3 Miles SW Sinclairville NY
Tonight

Low: 57 °F⇑
Rain
Friday
High: 67 °F⇓
Rain then
Rain LikelyFriday Night

Low: 33 °F
Rain Likely
Saturday

High: 46 °F
Decreasing
CloudsSaturday Night

Low: 32 °F
Mostly Clear
Sunday

High: 58 °F
Sunny
Sunday Night

Low: 35 °F
Clear
Monday

High: 64 °F
Sunny
Monday Night

Low: 38 °F
Partly Cloudy
Detailed Forecast
Tonight
Rain and possibly a thunderstorm. Temperature rising to around 64 by 5am. South wind 13 to 15 mph, with gusts as high as 25 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 3pm, then rain likely. Temperature falling to around 54 by 5pm. West wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 2am. Mostly cloudy, with a low around 33. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 46. North wind 11 to 14 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 32. Light southwest wind.
Sunday
Sunny, with a high near 58. Southwest wind 6 to 9 mph.
Sunday Night
Clear, with a low around 35. South wind around 7 mph.
Monday
Sunny, with a high near 64. Southwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Sinclairville NY
42.22°N 79.3°W (Elev. 1539 ft)
42.22°N 79.3°W (Elev. 1539 ft)
9:57 pm EDT Oct 15, 2026
11pm EDT Oct 15, 2026-6pm EDT Oct 22, 2026


