Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Overcast
51°F
11°C
| Humidity | 89% |
| Wind Speed | N 6 mph |
| Barometer | 30.21 in (1023.6 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 15 Oct 2:56 am EDT |
Extended Forecast for
Jamestown NY
Overnight
Low: 45 °F
Cloudy
Thursday
High: 66 °F
Decreasing
CloudsThursday Night
Low: 57 °F
Slight Chance
Showers then
ShowersFriday
High: 68 °F
Rain
Friday Night
Low: 35 °F
Rain
Saturday
High: 47 °F
Chance
Showers then
SunnySaturday Night
Low: 30 °F
Clear
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 33 °F
Mostly Clear
Detailed Forecast
Overnight
Cloudy, with a low around 45. Northeast wind around 7 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 66. East wind 6 to 8 mph.
Thursday Night
A chance of showers before 1am, then rain likely between 1am and 2am, then periods of rain and possibly a thunderstorm after 2am. Low around 57. Southeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain likely and possibly a thunderstorm, then periods of rain after 8am. High near 68. Southwest wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Periods of rain before 2am, then a chance of showers after 2am. Low around 35. North wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers before 8am. Mostly sunny, with a high near 47. North wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Clear, with a low around 30. Light southwest wind.
Sunday
Sunny, with a high near 61. Southwest wind 5 to 9 mph.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 64.
Additional Forecasts and Information
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Point Forecast:
Jamestown NY
42.09°N 79.24°W (Elev. 1430 ft)
42.09°N 79.24°W (Elev. 1430 ft)
2:22 am EDT Oct 15, 2026
3am EDT Oct 15, 2026-6pm EDT Oct 21, 2026
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