Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Partly Cloudy
61°F
16°C
| Humidity | 58% |
| Wind Speed | E 7 mph |
| Barometer | 30.09 in (1019.3 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 12 Oct 6:56 pm EDT |
Extended Forecast for
3 Miles N Grand Valley PA
Tonight
Low: 44 °F
Mostly Clear
Columbus Day
High: 67 °F
Mostly Sunny
Monday Night
Low: 44 °F
Partly Cloudy
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 43 °F
Partly Cloudy
Wednesday
High: 56 °F
Mostly Sunny
Wednesday Night
Low: 34 °F
Mostly Clear
Thursday
High: 56 °F
Sunny
Thursday Night
Low: 31 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 44. East wind 3 to 6 mph.
Columbus Day
Mostly sunny, with a high near 67. Northeast wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 44. Northeast wind 3 to 6 mph.
Tuesday
Sunny, with a high near 68. North wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 43. Northwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 68.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Sunday
Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Grand Valley PA
41.76°N 79.55°W (Elev. 1693 ft)
41.76°N 79.55°W (Elev. 1693 ft)
3:53 pm EDT Oct 12, 2025
7pm EDT Oct 12, 2025-6pm EDT Oct 19, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
