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Chattanooga, TN · Marion County
Right Now
Rain
Water
70°
Wind
1 mph
ESE
Gusts
5 mph
Pressure
30.00
steady
Forecast - Sun, May 24
High / Low
77° / 68°
Wind
2 mph
gusts 11 mph
Precip
100%
UV
5
Sunrise
10:32 AM
Sunset
12:45 AM
Today Read
Nickajack LakeWind read
Calm
2 mph avg
Water read
70°
Warm-water bite
Air range
68° / 77°
today
Precip
100%
watch timing
Today's forecast for Nickajack Lake has calm wind, 68F to 77F air temperatures, 100% 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 is not the main constraint, so timing and presentation can drive the plan. Check the solunar window against hourly wind and light.
Uses this lake data
Trip read from the AI planner
FishableFishing Forecast
first quarter
Major
12:32 AM - 3:02 AM
Minor
6:14 PM - 7:44 PM
Detailed temperature readings across your lake.
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Fish Species
20Water Temperature History
Current
73°
May 31
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)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 7am
Peak Wind
4 mph
3pm
Peak Gust
11 mph
highest gust
Pressure
30.07 inHg
steady
Visibility
8 mi
98% 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
3/5first quarter
Water at 70°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.