Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

19°F

-7°C

Humidity	79%
Wind Speed	S 3 mph
Barometer	29.87 in
Dewpoint	14°F (-10°C)
Visibility	10.00 mi
Last update	5 Dec 4:35 pm EST

More Information:

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

Extended Forecast for

2 Miles SE Portville NY

Tonight
Low: 18 °F
Mostly Cloudy
Saturday
High: 35 °F
Partly Sunny
then Slight
Chance Snow
Showers
Saturday Night
Low: 22 °F
Slight Chance
Snow Showers
Sunday
High: 33 °F
Slight Chance
Snow Showers
then Snow
Likely
Sunday Night
Low: 11 °F
Chance Snow
Showers
Monday
High: 22 °F
Mostly Sunny
Monday Night
Low: 5 °F
Mostly Cloudy
Tuesday
High: 32 °F
Chance Snow
Showers then
Snow Showers
Likely
Tuesday Night
Low: 23 °F
Snow Showers
Likely

Detailed Forecast

Tonight

Mostly cloudy, with a low around 18. South wind 3 to 5 mph.

Saturday

A slight chance of snow showers before 3pm, then a slight chance of snow showers after 4pm. Mostly cloudy, with a high near 35. South wind 6 to 9 mph. Chance of precipitation is 20%.

Saturday Night

A slight chance of snow showers before 1am. Mostly cloudy, with a low around 22. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Sunday

A slight chance of snow showers before 1pm, then snow likely after 1pm. Mostly cloudy, with a high near 33. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday Night

A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 11. Light and variable wind becoming west around 5 mph in the evening. Chance of precipitation is 50%.

Monday

Mostly sunny, with a high near 22. North wind around 6 mph becoming calm in the afternoon.

Monday Night

Mostly cloudy, with a low around 5. Calm wind.

Tuesday

Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 32. Southwest wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Tuesday Night

Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

Wednesday

Rain and snow showers. High near 38. Chance of precipitation is 90%.

Wednesday Night

Rain and snow showers. Low around 22. Chance of precipitation is 90%.

Thursday

Snow showers likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

Thursday Night

Snow showers likely. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.

Friday

A chance of snow showers. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.