The best time to visit Otter, Montana, is during the summer months, from June to August, when the weather is at its finest for outdoor activities.
During this period, you can expect warm, sunny days with average temperatures ranging from 20°C to 28°C. This makes it ideal for exploring the natural beauty of the surrounding area, including hiking, fishing, and wildlife spotting. The longer daylight hours also mean you have more time to enjoy the scenery and participate in excursions.
For those interested in fishing, particularly fly-fishing, late spring (May) and early autumn (September) also offer excellent conditions. The rivers are typically less crowded, and the fish are active. While the temperatures are cooler, with averages between 10°C and 20°C, the landscapes are often stunning with spring blossoms or autumn colours.
Ultimately, if your priority is warm weather and a full range of outdoor pursuits, summer is the clear winner.