Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Fair
77°F
25°C
| Humidity | 33% |
| Wind Speed | SW 7 mph |
| Barometer | 30.07 in (1018.0 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 26 May 3:56 pm EDT |
Extended Forecast for
Warren PA
Tonight
Low: 59 °F
Mostly Cloudy
Wednesday
High: 84 °F
Patchy Fog
then Partly
SunnyWednesday Night
Low: 53 °F
Mostly Cloudy
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 76 °F
Sunny
Friday Night
Low: 50 °F
Mostly Clear
Saturday
High: 71 °F
Sunny
Saturday Night
Low: 46 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 59. Light and variable wind.
Wednesday
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 53. Calm wind.
Thursday
Sunny, with a high near 73. Calm wind becoming north 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 48. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Warren PA
41.84°N 79.13°W (Elev. 1260 ft)
41.84°N 79.13°W (Elev. 1260 ft)
2:21 pm EDT May 26, 2026
4pm EDT May 26, 2026-6pm EDT Jun 2, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
