Hazardous Weather Conditions
Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Fair
25°F
-4°C
| Humidity | 85% |
| Wind Speed | SW 5 mph |
| Barometer | 30.05 in (1020.1 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 12 Mar 10:56 pm EDT |
Extended Forecast for
Warren PA
Wind Advisory March 13, 11:00am until March 14, 02:00am
Tonight

Low: 28 °F
Partly Cloudy
Friday
High: 48 °F
Snow Showers
then
Rain/SnowFriday Night
Low: 26 °F
Rain/Snow
Likely then
Chance Snow
ShowersSaturday

High: 41 °F
Decreasing
CloudsSaturday Night
Low: 28 °F
Partly Cloudy
then Chance
Snow ShowersSunday

High: 58 °F
Chance
Rain/SnowSunday Night
Low: 46 °F
Mostly Cloudy
then Chance
RainMonday

High: 64 °F
Rain
Monday Night
Low: 18 °F
Rain/Snow
Likely then
Chance Snow
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 28. Light and variable wind.
Friday
Rain and snow showers, becoming all rain after 2pm. High near 48. South wind 10 to 18 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain showers likely before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 26. West wind 13 to 18 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 41. West wind around 9 mph, with gusts as high as 22 mph.
Saturday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday
A chance of rain and snow, mainly before 8am. Mostly cloudy, with a high near 58. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Monday
Rain, mainly after 8am. High near 64. Chance of precipitation is 90%.
Monday Night
Rain likely, possibly mixed with snow showers before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Tuesday
A chance of snow showers after 8am. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 45.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Warren PA
41.84°N 79.16°W (Elev. 1198 ft)
41.84°N 79.16°W (Elev. 1198 ft)
8:41 pm EDT Mar 12, 2026
11pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026



