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Pennsylvania Snow Squall Awareness Week | November 9-13, 2026

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

45°F

7°C

Humidity	97%
Wind Speed	NW 13 mph
Barometer	29.81 in (1010.5 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	9 Nov 1:56 am EST

More Information:

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

Extended Forecast for

4 Miles SSW Irvine PA

Overnight
Low: 39 °F
Chance
Showers
Monday
High: 52 °F
Chance
Showers then
Mostly Cloudy
Monday Night
Low: 35 °F
Mostly Cloudy
Tuesday
High: 59 °F
Becoming
Sunny
Tuesday Night
Low: 35 °F
Mostly Clear
Veterans Day
High: 57 °F
Partly Sunny
Wednesday Night
Low: 38 °F
Mostly Cloudy
then Chance
Rain
Thursday
High: 52 °F
Rain
Thursday Night
Low: 32 °F
Showers
Likely then
Rain/Snow
Likely

Detailed Forecast

Overnight

A chance of showers. Cloudy, with a low around 39. West wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A chance of showers, mainly before 10am. Mostly cloudy, with a high near 52. Northwest wind 8 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Mostly cloudy, with a low around 35. Southwest wind 3 to 6 mph.

Tuesday

Partly sunny, then gradually becoming sunny, with a high near 59. West wind 7 to 9 mph, with gusts as high as 22 mph.

Tuesday Night

Mostly clear, with a low around 35. West wind around 5 mph becoming calm in the evening.

Veterans Day

Partly sunny, with a high near 57.

Wednesday Night

A chance of rain after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

Thursday

Rain. High near 52. Chance of precipitation is 80%.