Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Mostly Cloudy

77°F

25°C

Humidity	57%
Wind Speed	SW 8 mph
Barometer	30.17 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	21 Jun 11:55 am EDT

More Information:

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

Extended Forecast for

Cuba NY

Heat Advisory June 22, 12:00pm until June 24, 06:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 84 °F
Slight Chance
T-storms
Tonight
Low: 71 °F
Partly Cloudy
Sunday
High: 91 °F
Hot
Sunday Night
Low: 72 °F
Clear
Monday
High: 93 °F
Hot
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 91 °F
Hot
Tuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 86 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 84. Southwest wind around 9 mph. Chance of precipitation is 20%.

Tonight

Partly cloudy, with a low around 71. South wind 8 to 10 mph, with gusts as high as 21 mph.

Sunday

Sunny and hot, with a high near 91. Heat index values as high as 96. West wind 9 to 11 mph, with gusts as high as 22 mph.

Sunday Night

Clear, with a low around 72. West wind around 5 mph becoming calm in the evening.

Monday

Sunny and hot, with a high near 93. West wind 5 to 8 mph.

Monday Night

Mostly clear, with a low around 71. Light southwest wind.

Tuesday

Sunny and hot, with a high near 91. West wind 3 to 8 mph.

Tuesday Night

Mostly clear, with a low around 67. Light west wind.

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Thursday

Showers and thunderstorms likely. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.

Thursday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Friday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.