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Chattanooga, TN · Marion County
Right Now
Mostly Clear
Water
68°
Wind
2 mph
W
Gusts
7 mph
Pressure
29.88
falling
Forecast - Thu, May 14
High / Low
71° / 51°
Wind
5 mph
gusts 20 mph
Precip
0%
UV
9
Sunrise
10:39 AM
Sunset
12:38 AM
Today Read
Nickajack LakeWind read
Calm
5 mph avg
Water read
68°
Warm-water bite
Air range
51° / 71°
today
Precip
0%
low concern
Today's forecast for Nickajack Lake has calm wind, 51F to 71F air temperatures, 0% chance of precipitation, and 68F 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
waning crescent
Major
3:03 PM - 5:33 PM
Minor
8:19 AM - 9:49 AM
Detailed temperature readings across your lake.
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Fish Species
20Water Temperature History
Current
72°
May 24
Low
39°
Dec 26
Average
63°
Last 12 Months
Warmest avg: July (83°F)
Coolest avg: January (42°F)
Rapid warming: February → March (+11°F)
Sharpest cooling: November → December (-11°F)
Nearby Lakes
Fishing Forecast
2/5waning crescent
Water at 68°F -- warm-water species active.
Fish Species
20Nearby Lakes
FAQ
Nickajack Lake covers 10381.00 acres (16.22 square miles)
Nickajack Lake is located in Chattanooga, Marion County, TN. It is accessible to the public for outdoor activities.