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Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Light Rain
40°F
4°C
| Humidity | 100% |
| Wind Speed | W 12 mph |
| Barometer | 29.83 in (1011.6 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 8.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 14 May 8:56 am EDT |
Extended Forecast for
3 Miles NNE Sinclairville NY
Today

High: 48 °F
Showers
LikelyTonight
Low: 42 °F
Chance
Showers then
Mostly CloudyFriday

High: 61 °F
Mostly Sunny
Friday Night

Low: 46 °F
Partly Cloudy
Saturday
High: 77 °F
Mostly Sunny
then Chance
T-stormsSaturday Night

Low: 59 °F
Showers
LikelySunday

High: 75 °F
Chance
ShowersSunday Night

Low: 58 °F
Partly Cloudy
Monday

High: 83 °F
Mostly Sunny
Detailed Forecast
Today
Showers likely with patchy drizzle before noon, then patchy drizzle with a chance of showers after noon. Cloudy, with a high near 48. Northwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy drizzle with a chance of showers before midnight. Cloudy, with a low around 42. Northwest wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 61. West wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 46. South wind 3 to 7 mph.
Saturday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 77. Southwest wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 59. Southwest wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers before 2pm. Partly sunny, with a high near 75. West wind around 7 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 58. Calm wind becoming southeast around 5 mph after midnight.
Monday
Mostly sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 67.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Wednesday
Showers likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Sinclairville NY
42.31°N 79.23°W (Elev. 1591 ft)
42.31°N 79.23°W (Elev. 1591 ft)
7:57 am EDT May 14, 2026
9am EDT May 14, 2026-6pm EDT May 20, 2026


