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	30.18 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	30 Aug 2:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSE Franklinville NY

This Afternoon
High: 71 °F
Chance
Showers
Tonight
Low: 60 °F
Showers
Likely and
Patchy Fog
Monday
High: 75 °F
Showers
Likely and
Patchy Fog
then Chance
T-storms
Monday Night
Low: 65 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 80 °F
Slight Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 65 °F
Chance
T-storms then
Showers
Likely
Wednesday
High: 81 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 63 °F
Showers
Likely
Thursday
High: 77 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

A chance of showers. Cloudy, with a high near 71. West wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Showers and thunderstorms likely. Patchy fog after 2am. Otherwise, cloudy, with a low around 60. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Showers and thunderstorms likely before 9am, then showers likely and possibly a thunderstorm between 9am and 11am, then a chance of showers and thunderstorms after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 75. Calm wind becoming west 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 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. Light southwest 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, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. West wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

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

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. West wind 3 to 7 mph. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. Light southwest wind. Chance of precipitation is 60%.

Thursday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

Friday

Partly sunny, with a high near 74.

Friday Night

Partly cloudy, with a low around 55.