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Copan, OK · Washington County
Right Now
Windy
Water
70°
Wind
21 mph
S
Gusts
37 mph
Pressure
29.63
falling
Forecast - Tue, May 19
High / Low
80° / 57°
Wind
12 mph
gusts 39 mph
Precip
95%
UV
4
Sunrise
11:13 AM
Sunset
1:28 AM
Today Read
Copan LakeWind read
Moderate
12 mph avg
Water read
70°
Warm-water bite
Air range
57° / 80°
today
Precip
95%
watch timing
Today's forecast for Copan Lake has moderate wind, 57F to 80F air temperatures, 95% chance of precipitation, and 70F water.
The planner reads this page's water temp, forecast, fish species, solunar timing, reports, and imagery context so you can decide what to throw, when to go, and when to move.
Today's AI read
Warm water pushes the plan toward oxygen, shade, depth changes, and low light. Wind matters today; use it only where control stays safe. With a weak solunar score, favor stable weather windows.
Uses this lake data
Trip read from the AI planner
Scout firstFishing Forecast
waxing crescent
Major
8:58 PM - 11:28 PM
Minor
1:07 PM - 2:37 PM
Detailed temperature readings across your lake.
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Fish Species
13Water Temperature History
Current
72°
May 24
Low
33°
Dec 21
Average
60°
Last 12 Months
Warmest avg: August (83°F)
Coolest avg: December (34°F)
Rapid warming: February → March (+13°F)
Sharpest cooling: September → October (-15°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 11pm
Peak Wind
19 mph
12am
Peak Gust
39 mph
highest gust
Pressure
29.73 inHg
rising
Visibility
15 mi
90% clouds
Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days
Pressure stability helps plan windows
Tap chart points for pressure details
Nearby Lakes
Fishing Forecast
2/5waxing crescent
Water at 70°F -- warm-water species active.
Fish Species
13Nearby Lakes
FAQ
Copan Lake covers 4851.00 acres (7.58 square miles)
Copan Lake is located in Copan, Washington County, OK. It is accessible to the public for outdoor activities.