Severe Weather and Excessive Rain from the Southern Plains into the Mississippi Valley

Severe thunderstorms may produce tornadoes, some strong, damaging wind gusts above 70 mph, and very large hail exceeding 2 inches in diameter, and intense rainfall that may cause flash flooding tonight across much of the southern Plains and lower Missouri Valley. The severe thunderstorms and excessive rainfall will expand from east Texas into the Mississippi Valley on Sunday. Read More >

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Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

52°F

11°C

Humidity	100%
Wind Speed	S 5 mph
Barometer	30.15 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Wind Chill	51°F (11°C)
Last update	28 Apr 9:15 am EDT

More Information:

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

Extended Forecast for

3 Miles SSW Machias NY

Today

Chance
Showers
High: 71 °F
Tonight

Slight Chance
Showers
Low: 56 °F
Monday

Slight Chance
Showers then
Chance
T-storms
High: 78 °F
Monday
Night

Chance
Showers
Low: 58 °F
Tuesday

Showers
High: 70 °F
Tuesday
Night

Showers
Likely then
Chance
Showers
Low: 48 °F
Wednesday

Sunny
High: 71 °F
Wednesday
Night

Partly Cloudy
Low: 50 °F
Thursday

Mostly Sunny
High: 75 °F

Detailed Forecast

Today

A chance of showers. Mostly cloudy, with a high near 71. West wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A slight chance of showers before 3am. Mostly cloudy, with a low around 56. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

Monday

A slight chance of showers between 11am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. 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 slight chance of showers between 11pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58. Calm wind becoming south 5 to 7 mph in the evening. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and possibly a thunderstorm. High near 70. Southwest wind 6 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 48. West wind 3 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Sunny, with a high near 71. West wind 5 to 9 mph.

Wednesday Night

Partly cloudy, with a low around 50. Northwest wind 5 to 7 mph becoming south after midnight.

Thursday

Mostly sunny, with a high near 75.

Thursday Night

A chance of showers after 2am. Partly cloudy, with a low around 57. Chance of precipitation is 30%.

Friday

A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 50%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.