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

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Light Rain

57°F

14°C

Humidity	88%
Wind Speed	Calm
Barometer	29.60 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	11 Mar 7:15 pm EDT

More Information:

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

Extended Forecast for

Saint Bonaventure NY

Tonight
Low: 26 °F
Showers then
Chance
Rain/Snow
Thursday
High: 34 °F
Chance Snow
Showers then
Mostly Cloudy
Thursday Night
Low: 23 °F
Partly Cloudy
Friday
High: 45 °F
Rain/Snow
Likely
Friday Night
Low: 24 °F
Chance
Rain/Snow
then Chance
Snow Showers
Saturday
High: 36 °F
Partly Sunny
Saturday Night
Low: 23 °F
Partly Cloudy
then Chance
Snow Showers
Sunday
High: 51 °F
Snow Showers
Likely then
Rain/Snow
Likely
Sunday Night
Low: 35 °F
Chance
Rain/Snow
then Showers
Likely

Detailed Forecast

Tonight

Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around 26. West wind 8 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

A chance of snow showers, mainly before 8am. Mostly cloudy, with a high near 34. West wind 11 to 16 mph, with gusts as high as 29 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 calm in the evening.

Friday

Snow likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 45. South wind 7 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half 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 24. West wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Partly sunny, with a high near 36. West wind 9 to 11 mph, with gusts as high as 23 mph.

Saturday Night

A chance of snow showers after 2am. Mostly cloudy, with a low around 23. Calm 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 51. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Sunday Night

A chance of rain and snow showers before 8pm, then rain showers likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

Monday

Rain and snow showers likely, mainly before 2pm. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

Monday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.

Tuesday

Mostly cloudy, with a high near 26.

Tuesday Night

Mostly cloudy, with a low around 12.

Wednesday

Partly sunny, with a high near 34.