Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

64°F

18°C

Humidity	83%
Wind Speed	Calm
Barometer	30.16 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	30 Aug 5:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles NW Springville NY

Tonight
Low: 62 °F
Showers
Likely and
Patchy Fog
Monday
High: 77 °F
Showers
Likely and
Patchy Fog
then Chance
T-storms
Monday Night
Low: 67 °F
Chance
T-storms
Tuesday
High: 82 °F
Slight Chance
Showers then
Slight Chance
T-storms
Tuesday Night
Low: 67 °F
Slight Chance
T-storms then
Showers
Likely
Wednesday
High: 83 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 64 °F
Showers
Likely
Thursday
High: 78 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 60 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm. Patchy fog after 2am. Otherwise, cloudy, with a low around 62. Light southwest wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Showers likely before 8am, then showers likely and possibly a thunderstorm between 8am and noon, then a chance of showers and thunderstorms after noon. Patchy fog before 9am. Otherwise, cloudy, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. Light south wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A slight chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 82. West wind 5 to 8 mph. Chance of precipitation is 20%.

Tuesday Night

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Mostly cloudy, with a high near 83. West wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Light west wind. Chance of precipitation is 70%.

Thursday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

Friday

Partly sunny, with a high near 75.

Friday Night

Partly cloudy, with a low around 57.

Saturday

Mostly sunny, with a high near 74.

Saturday Night

Partly cloudy, with a low around 55.

Sunday

Mostly sunny, with a high near 74.