National Weather Service

News Headlines

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Mostly Cloudy

73°F

23°C

Humidity	62%
Wind Speed	SW 10 mph
Barometer	29.92 in (1012.4 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	13 Jun 9:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Youngsville PA

Tonight
Low: 62 °F
Partly Cloudy
then Slight
Chance
T-storms
Friday
High: 75 °F
Chance
T-storms
Friday Night
Low: 51 °F
Mostly Clear
Saturday
High: 75 °F
Sunny
Saturday Night
Low: 49 °F
Partly Cloudy
Sunday
High: 84 °F
Mostly Sunny
Sunday Night
Low: 61 °F
Partly Cloudy
Monday
High: 92 °F
Hot
Monday Night
Low: 68 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of showers between 1am and 3am, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 62. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Mostly clear, with a low around 51. Light north wind.

Saturday

Sunny, with a high near 75. Calm wind becoming north around 6 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 49. Calm wind.

Sunday

Mostly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 61.

Monday

Mostly sunny and hot, with a high near 92.