Clear overhead with good moonlight, with mild air moving in from the SSW and pressure sitting still. Start the search at Rainbow Lake along the calm side of the wind. Bank on the middle of the day and treat the rest as bonus. Give the likely spots time before moving. Fish follow the bait in autumn, so find one to find the other.
The bites are average now
Night
Set in Clinton County, Michigan, this is Rainbow Lake. Around the bank it is mixed forest. It lies lower than most water we list in Michigan. Head to Carson City, 8.3 miles away, for anything you forgot. It is 28 miles to Lansing, the nearest city. The county line runs close by, so rules can change within a short drive.
No depth figure appears in our records, so the bank has to tell you. A reservoir gives you a hard edge, a shelf, and not much else. Built water gives depth close in, which suits a bank angler. Clinton County records list bluegill, pink salmon, yellow perch and black crappie among the fish reported. Read it as a county summary, not a water-by-water list. At Rainbow Lake the first feature you find is worth twenty minutes.
On the long-term average, July reads 71°F and January reads 21°F. Winter shuts things down for a spell, then spring reopens them fast. The lid usually goes in early April, which opens the strongest weeks of the year. Averages place the thaw at early April and the freeze at mid December. May into June fishes hardest, and September gives a second good stretch before the lid returns. On Rainbow Lake that shapes the whole year.
Our records carry no access rule either way. There is a slipway on the shore, half a mile from the water we list. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. A phone call first saves an afternoon. Barbless rules turn up on managed water more often than not. Collier Creek sits 6.3 miles off and takes the overflow. Ask locally about Rainbow Lake if anything is unclear.
46%
The bites are average now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 3.7 | 4.1 | 3.4 | 3.2 | 2.7 | 2.3 | 2.4 | 2.6 | 2.1 | 3.7 | 5 | 6.2 | 7.4 | 9.4 | 10.8 | 12.3 | 12.8 | 12.7 | 11.3 | 10.2 | 10.6 | 11.3 | 11.8 | 12.8 |
| 42° | 41° | 40° | 39° | 38° | 38° | 38° | 38° | 40° | 43° | 48° | 54° | 59° | 63° | 65° | 67° | 68° | 68° | 66° | 63° | 60° | 59° | 58° | 57° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.22 | 30.23 | 30.21 | 30.22 | 30.2 | 30.2 | 30.19 | 30.18 | 30.19 | 30.19 | 30.18 | 30.15 | 30.12 | 30.08 | 30.05 | 30.01 | 29.98 | 29.95 | 29.93 | 29.92 | 29.91 | 29.9 | 29.89 | 29.88 |
| 83 | 85 | 86 | 89 | 90 | 92 | 91 | 93 | 91 | 87 | 80 | 69 | 62 | 57 | 55 | 54 | 54 | 56 | 60 | 64 | 67 | 70 | 71 | 72 |
Sam
AI Fishing Assistant for Rainbow Lake
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time