Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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

4 Miles NNE Little Valley NY

This Afternoon
High: 65 °F
Showers
Tonight
Low: 24 °F
Showers then
Chance
Rain/Snow
Thursday
High: 30 °F
Chance Snow
Showers
Thursday Night
Low: 23 °F
Partly Cloudy
Friday
High: 42 °F
Rain/Snow
Likely
Friday Night
Low: 23 °F
Chance
Rain/Snow
then Chance
Snow Showers
Saturday
High: 31 °F
Mostly Cloudy
Saturday Night
Low: 22 °F
Mostly Cloudy
then Chance
Snow Showers
Sunday
High: 49 °F
Snow Showers
Likely then
Rain/Snow
Likely

Detailed Forecast

This Afternoon

Rain and possibly a thunderstorm before 4pm, then showers likely between 4pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 65. South wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain showers before 2am, then a chance of snow showers. Some thunder is also possible. Low around 24. West wind 13 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday

A chance of snow showers, mainly before 10am. Mostly cloudy, with a high near 30. West wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around 23. West wind 5 to 7 mph becoming light and variable.

Friday

Snow likely before 11am, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 42. South wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 23. West wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Mostly cloudy, with a high near 31. West wind 10 to 13 mph, with gusts as high as 24 mph.

Saturday Night

A chance of snow showers after 2am. Mostly cloudy, with a low around 22. Light and variable wind. Chance of precipitation is 50%.

Sunday

Snow showers likely before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

Sunday Night

A chance of rain and snow showers before 8pm, then rain showers. Low around 32. Breezy. Chance of precipitation is 80%.

Monday

Rain and snow showers. High near 45. Chance of precipitation is 80%.

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.