Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Mostly Cloudy

63°F

17°C

Humidity	56%
Wind Speed	NW 9 G 17 mph
Barometer	29.85 in
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	19 Jun 6:15 pm EDT

More Information:

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

Extended Forecast for

4 Miles ESE Great Valley NY

Tonight
Low: 50 °F
Mostly Clear
Saturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 50 °F
Partly Cloudy
then Slight
Chance
Showers
Sunday
High: 72 °F
Slight Chance
Showers
Sunday Night
Low: 52 °F
Slight Chance
Showers then
Showers
Monday
High: 68 °F
Showers
Monday Night
Low: 51 °F
Showers
Likely
Tuesday
High: 70 °F
Mostly Sunny
Tuesday Night
Low: 51 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 50. West wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 25 mph.

Saturday

Mostly sunny, with a high near 68. West wind 5 to 11 mph.

Saturday Night

A slight chance of showers after 2am. Partly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Sunday

A slight chance of showers before 2pm. Partly sunny, with a high near 72. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 20%.

Sunday Night

Showers, mainly after 2am. Low around 52. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers, with thunderstorms also possible after 11am. High near 68. Southeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Monday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 51. Northwest wind 3 to 5 mph. Chance of precipitation is 60%.

Tuesday

Mostly sunny, with a high near 70. Northwest wind 3 to 6 mph.

Tuesday Night

Mostly clear, with a low around 51.

Wednesday

Mostly sunny, with a high near 72.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

Thursday

Showers likely. Partly sunny, with a high near 72. Chance of precipitation is 70%.

Thursday Night

Showers likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.