FallPeak season ~65°F highs

Things to do in Fort Collins in October

October is one of the best months to visit Fort Collins, with average highs around 65°F. Crisp air and changing leaves make parks and viewpoints shine.

Plan a October weekend Where else in October

Best picks for October

What's famous here, weighted toward what shines in October.

1Foliage walks

Rocky Mountain National Park

park

2Foliage walks

Rocky Mountain National Park

park

3Fall colors

Lindenmeier Overlook

viewpoint

Holidays in October 2026

Columbus Day · Mon, Oct 12

Expect busier roads and pricier stays around these dates. See long weekends.

What’s on in Fort Collins in October

Concerts, games and shows in the next few weeks. Tickets open on Ticketmaster.

Sun, Oct 4 · 12:00 PMColorado State University Rams Womens Soccer vs. Utah State Aggies Womens SoccerCSU Soccer Field Plan a weekend around it

Thu, Oct 8 · 4:00 PMColorado State University Rams Womens Soccer vs. Gonzaga Bulldogs Womens Soccer

Also great in October in Colorado

Denver Colorado Springs Montrose Pueblo

Fort Collins in October: quick answers

Is October a good time to visit Fort Collins?

October is one of the best months to visit Fort Collins, with average highs around 65°F. Crisp air and changing leaves make parks and viewpoints shine.

What is the weather like in Fort Collins in October?

Average daytime highs are around 65°F, compared with 87°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.

What are the best things to do in Fort Collins in October?

Top picks for October: Rocky Mountain National Park, Rocky Mountain National Park, Lindenmeier Overlook, Pawnee National Grassland, Arapaho National Recreation Area.