Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

Olean NY

Tonight
Low: 54 °F
Partly Cloudy
Thursday
High: 76 °F
Partly Sunny
Thursday Night
Low: 51 °F
Patchy Fog
Friday
High: 82 °F
Patchy Fog
then Mostly
Sunny
Friday Night
Low: 56 °F
Mostly Cloudy
Saturday
High: 82 °F
Mostly Cloudy
Saturday Night
Low: 59 °F
Chance
Showers
Sunday
High: 76 °F
Showers
Likely
Sunday Night
Low: 57 °F
Showers
Likely then
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 54. Northwest wind 3 to 6 mph.

Thursday

Partly sunny, with a high near 76. North wind 5 to 8 mph.

Thursday Night

Patchy fog after 11pm. Otherwise, mostly clear, with a low around 51. Light north wind.

Friday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 82. Light and variable wind.

Friday Night

Mostly cloudy, with a low around 56. Calm wind.

Saturday

Mostly cloudy, with a high near 82. Light south wind.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 59. Calm wind. Chance of precipitation is 50%.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.

Sunday Night

Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.

Monday

Partly sunny, with a high near 79.

Monday Night

Mostly clear, with a low around 55.

Tuesday

Sunny, with a high near 84.

Tuesday Night

Mostly clear, with a low around 59.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.