



Heavy Rainfall Along the Central Gulf Coast; Thunderstorms from the Plains to the Central Appalachians; Heat Across the East
A system in the Gulf could produce heavy rainfall and flash flooding for portions of the north-central Gulf Coast into Saturday. Widespread showers and thunderstorms are likely this afternoon into Friday from Central Plains into the mid-Mississippi Valley, Ohio Valley and Central Appalachians. Dangerous heat is expected from the Lower Mississippi Valley to the Mid-Atlantic today. Read More >
Hazardous Weather Conditions
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Overcast
73°F
23°C
Humidity | 96% |
Wind Speed | SW 16 G 21 mph |
Barometer | 29.87 in (1010.6 mb) |
Dewpoint | 72°F (22°C) |
Visibility | 10.00 mi |
Last update | 17 Jul 9:56 am EDT |
4 Miles ENE Greenhurst NY
Today
High: 81 °F
Chance
T-stormsTonight
Low: 58 °F
Increasing
CloudsFriday
High: 76 °F
Gradual
ClearingFriday Night
Low: 57 °F
Mostly Clear
Saturday
High: 82 °F
Chance
Showers then
Showers
LikelySaturday Night
Low: 64 °F
Showers
LikelySunday
High: 79 °F
Chance
Showers then
Mostly SunnySunday Night
Low: 58 °F
Mostly Clear
Monday
High: 80 °F
Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
42.18°N 79.25°W (Elev. 1260 ft)