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Pennsylvania Flood Awareness Week | March 16-20, 2026

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

53°F

12°C

Humidity	89%
Wind Speed	S 18 G 28 mph
Barometer	29.44 in (997.1 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	16 Mar 4:56 am EDT

More Information:

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

Extended Forecast for

3 Miles E Garland PA

Winter Weather Advisory March 16, 05:00pm until March 17, 02:00am

Wind Advisory March 16, 05:28am until March 16, 02:00pm

Click here for hazard details and duration

Winter Weather Advisory

Wind Advisory

Wind Advisory March 16, 05:28am until March 16, 02:00pm
NOW until 2:00pm Mon
Wind Advisory
Today
High: 58 °F⇓
Showers
Likely then
Rain/Snow
Tonight
Low: 16 °F
Heavy Snow
and Breezy
Tuesday
High: 25 °F
Snow Showers
Likely
Tuesday Night
Low: 15 °F
Chance Snow
Showers
Wednesday
High: 33 °F
Mostly Cloudy
Wednesday Night
Low: 27 °F
Slight Chance
Snow Showers
Thursday
High: 43 °F
Mostly Cloudy
then Chance
Showers
Thursday Night
Low: 30 °F
Chance
Showers then
Mostly Cloudy

Detailed Forecast

Today

Rain showers before 5pm, then snow showers, possibly mixed with rain. Temperature rising to near 58 by 10am, then falling to around 39 during the remainder of the day. South wind 14 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow showers, mainly before 10pm. The snow could be heavy at times. Low around 16. Breezy, with a west wind 14 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Tuesday

Snow showers likely, mainly before 2pm. Mostly cloudy, with a high near 25. West wind 15 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 15. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Wednesday

Mostly cloudy, with a high near 33. South wind 6 to 8 mph.

Wednesday Night

A slight chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

Thursday

A chance of showers after 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 8pm. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

Friday

Partly sunny, with a high near 48.

Friday Night

A chance of showers after 8pm. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.