Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fog

63°F

17°C

Humidity	100%
Wind Speed	S 5 mph
Barometer	29.91 in
Dewpoint	63°F (17°C)
Visibility	0.25 mi
Last update	18 Jun 11:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSE West Valley NY

Overnight
Low: 65 °F
Showers
Likely
Juneteenth
High: 72 °F
Showers
Likely
Thursday Night
Low: 56 °F
Chance
Showers
Friday
High: 74 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 61 °F
Partly Cloudy
then Slight
Chance
Showers
Saturday
High: 81 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 68 °F
Chance
Showers
Sunday
High: 85 °F
Mostly Sunny
Sunday Night
Low: 70 °F
Mostly Clear

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. South wind 6 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

Showers and thunderstorms likely before noon, then showers likely and possibly a thunderstorm between noon and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 72. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 56. West wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. West wind 6 to 9 mph. Chance of precipitation is 20%.

Friday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 61. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.

Saturday

A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.

Saturday Night

A chance of showers after 8pm. Partly cloudy, with a low around 68. Southwest wind around 8 mph. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 85. West wind around 9 mph.

Sunday Night

Mostly clear, with a low around 70.

Monday

Sunny, with a high near 89.

Monday Night

Mostly clear, with a low around 71.

Tuesday

Sunny, with a high near 88.