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Copan, OK · Washington County
Right Now
Mostly Cloudy
Water
69°
Wind
8 mph
NNE
Gusts
14 mph
Pressure
30.13
steady
Forecast - Mon, May 11
High / Low
78° / 42°
Wind
4 mph
gusts 9 mph
Precip
0%
UV
9
Sunrise
11:19 AM
Sunset
1:21 AM
Today Read
Copan LakeWind read
Calm
4 mph avg
Water read
69°
Warm-water bite
Air range
42° / 78°
today
Precip
0%
low concern
Today's forecast for Copan Lake has calm wind, 42F to 78F air temperatures, 0% chance of precipitation, and 69F 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
Active temps make wind edges, shallow cover, and feeding windows more important. Wind is not the main constraint, so timing and presentation can drive the plan. With a weak solunar score, favor stable weather windows.
Uses this lake data
Trip read from the AI planner
FishableFishing Forecast
Last quarter
Major
1:25 PM - 3:55 PM
Minor
7:41 AM - 9:11 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
72°
May 17
Low
34°
Jan 18
Average
62°
Last 12 Months
Warmest avg: June (81°F)
Coolest avg: January (36°F)
Rapid warming: March → April (+11°F)
Sharpest cooling: October → November (-18°F)
Nearby Lakes
Fishing Forecast
2/5Last quarter
Water at 69°F -- warm-water species active.
Nearby Lakes
FAQ
Copan Lake covers 4850.00 acres (7.58 square miles) with a maximum depth of 11.17 meters (~37 feet).
Copan Lake is located in Copan, Washington County, OK. It is accessible to the public for outdoor activities.