As of November 15, 2024, the Big Horn River in Montana is offering some promising fishing conditions despite the cooler fall weather. Here’s what you need to know for a successful day on the water.

### Weather and Water Conditions
The weather forecast for today is quite pleasant, with temperatures expected to reach the upper 60s. However, it's important to note that the water temperature has dropped to around 56 degrees, which is typical for this time of year. The river flows are currently at 2,250 cubic feet per second, which is near normal levels.

### Sunrise and Sunset
Sunrise today is at about 7:30 AM, and sunset will be around 4:30 PM, giving you a good window to get out on the water.

### Fish Activity
Nymph fishing has been the mainstay lately, with aquatic grass choking off some of the runs, so look for the clean lanes. San Juan Worms have been the primary producers, but you can also catch fish on scuds, sowbugs, and Perdigons. There are some Pale Olive Baetis around, but surface action is spotty at best. Streamer fishing has been mediocre, but it's still worth a try.

### Types and Amounts of Fish
The Big Horn River is renowned for its healthy population of trout, particularly rainbow and brown trout. While the exact numbers from yesterday are not available, anglers have been reporting consistent catches, especially in the top 13 miles below the Yellowtail Dam.

### Best Lures and Bait
For nymphs, go with #10 Squirmy Worms in blood red or burgundy, #14 and #16 Orange Scud, #14 and #16 Tailwater Sowbug, and #16 Nightmare Perdigon. Dry fly fishing is a bit challenging, but #22 CDC Baetis can work if the weather cooperates. For streamers, try #4 Articulated Goldy, #4 Dirty Hippie in cream, or #6 Thin Mint Wooley Bugger.

### Hot Spots
One of the best sections to fish is the top 13 miles below the Yellowtail Dam, particularly around the Bighorn Access site. This area contains the highest population of trout and offers a mix of wide open country and cottonwood-lined banks. Floating the river is highly recommended as it allows you to cover more water and get into good positions for careful presentations.

Overall, the Big Horn River remains a top-notch destination for fly fishing, even in the cooler fall months. With the right lures and knowledge of the best spots, you're set for a successful day on the water.