Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fair

64°F

18°C

Humidity	73%
Wind Speed	Calm
Barometer	30.00 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	19 Aug 8:35 pm EDT

More Information:

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

Extended Forecast for

2 Miles NW West Clarksville NY

Tonight
Low: 56 °F
Mostly Cloudy
then Patchy
Fog
Thursday
High: 72 °F
Chance
Showers and
Patchy Fog
Thursday Night
Low: 51 °F
Patchy Fog
Friday
High: 76 °F
Patchy Fog
then Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 75 °F
Slight Chance
Showers then
Showers
Saturday Night
Low: 56 °F
Showers
Sunday
High: 70 °F
Chance
Showers
Sunday Night
Low: 51 °F
Partly Cloudy

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 56. Light and variable wind becoming west around 5 mph.

Thursday

A chance of showers, mainly before noon. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 72. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

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

Friday

Patchy fog before 9am. Otherwise, sunny, with a high near 76. Light east wind.

Friday Night

Mostly clear, with a low around 56. Light southeast wind.

Saturday

A slight chance of showers, then showers and possibly a thunderstorm after 2pm. High near 75. South wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 56. South wind 3 to 5 mph. Chance of precipitation is 80%.

Sunday

A chance of showers. Partly sunny, with a high near 70. West wind 5 to 8 mph. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 51.

Monday

Mostly sunny, with a high near 69.

Monday Night

Partly cloudy, with a low around 50.

Tuesday

Mostly sunny, with a high near 72.