Detailed Forecast
Copan, OK 74022
Today
5/21/2013
At 8:30 AM...National Weather Service Doppler radars continued to detect a line of showers and thunderstorms...extending from near Ashland...east toward Bloomer...south of highway 40. Additional light rain with isolated thunderstorms was also affecting locations across northeast Oklahoma and northwest Arkansas. All this activity was moving toward the east...around 30 miles an hour. Through 9:30 AM...showers and thunderstorms will continue to spread east across the area. The stronger storms will remain along and south of highway 40. The stronger storms will likely produce heavy rainfall...intense lightning...and gusty winds. Flooding is also becoming a threat...as storms continue to train across the same areas just south of highway 40.
Hi: 77°
Partly cloudy in the morning then becoming mostly cloudy. A 50 percent chance of showers and thunderstorms. Highs in the mid 70s. Light winds.
Lo: 51°
Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows in the mid 50s. Light winds.
Wednesday
5/22/2013
Hi: 79°
Partly cloudy. Highs in the upper 70s. Northwest winds around 10 mph.
Lo: 56°
Partly cloudy. Lows in the mid 50s. Light winds becoming northeast around 10 mph after midnight.
Thursday
5/23/2013
Hi: 77°
Partly cloudy. Highs in the mid 70s. Northeast winds around 10 mph.
Lo: 59°
Partly cloudy. Lows in the upper 50s.
Friday
5/24/2013
Hi: 81°
Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the upper 70s.
Lo: 65°
Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 60s.
Saturday
5/25/2013
Hi: 86°
Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s.
Lo: 66°
Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the mid 60s.
Sunday
5/26/2013
Hi: 85°
Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s.
Lo: 68°
Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the mid 60s.
Monday
5/27/2013
Hi: 86°
Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s.
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