Stars out and no cloud tonight, with air barely moving as pressure slides. Whatever swims in Rainbow Lake should be near sheltered bays and points. One clear peak today: the morning. Fish confidently and change only when the bites stop. Shortening days concentrate the feeding into fewer hours.
The bites are poor now
Night
Rainbow Lake is one of the Lake County listings for Colorado. The ground round it is mixed forest. The water measures roughly 2 acres, so nothing here is far from anything else. It is one of the smaller waters we list in Lake County. Head to Leadville North, 5 miles away, for anything you forgot. Beyond it, Leadville at 5.7 miles and Minturn at 19 miles. The county edge is within a short distance of the bank.
The records we hold are silent on depth, so plan to find it yourself. Read the surface for the wind lane, then fish the edge of it. On a natural lake the weed line and the shelf beyond it do the work. Survey and observation records for Lake County include rainbow trout, brook trout, brown trout and cutthroat trout. Several of these carry legal protection or closed seasons; the rulebook comes before the rod. On Rainbow Lake the first feature you find is usually worth a session.
Averages move between 16°F in January and 53°F in July. Fishing here follows the temperature more than the calendar. Winter fishing happens on the ice here, with open water back around mid May. In an average year the thaw lands around mid May and the freeze near early November. September and October fish steadily right up to the freeze. It sets the rhythm of the year at Rainbow Lake.
The access position is unclear from public sources. There is no mapped parking or launch close by, which usually means walking in. Light line and small metal for the trout; a fly rod earns its place on calm evenings. Where the road in crosses private land, ask first. Where parking is tight, arriving early solves most problems. Home Lake at 0.1 miles is the sensible second choice. Ask locally about Rainbow Lake if anything is unclear.
30%
The bites are poor 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 |
| 2.8 | 4.7 | 5.2 | 5.2 | 6.4 | 5 | 4.3 | 4.2 | 2.1 | 1.3 | 1.5 | 3 | 3.8 | 4.2 | 3.9 | 3.3 | 1.8 | 2.5 | 3.5 | 3.6 | 1.7 | 1 | 2.4 | 1.4 |
| 25° | 25° | 24° | 23° | 22° | 22° | 24° | 25° | 28° | 35° | 42° | 45° | 48° | 49° | 49° | 48° | 46° | 40° | 37° | 33° | 32° | 31° | 29° | 30° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.28 | 30.26 | 30.17 | 30.25 | 30.25 | 30.27 | 30.26 | 30.26 | 30.23 | 30.18 | 30.14 | 30.11 | 30.06 | 30.02 | 29.99 | 29.99 | 30.02 | 30.06 | 30.11 | 30.17 | 30.2 | 30.21 | 30.21 | 30.09 |
| 70 | 69 | 70 | 70 | 69 | 71 | 64 | 60 | 57 | 47 | 42 | 37 | 33 | 31 | 31 | 34 | 40 | 46 | 46 | 54 | 59 | 63 | 64 | 64 |
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