FallPeak season ~71°F highs

Things to do in Springfield in October

October is one of the best months to visit Springfield, with average highs around 71°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

Cahokia Mounds State Historic Site

archaeological site near East St. Louis, Illinois, USA

2Foliage walks

Lincoln Home National Historic Site

national historic site in Illinois, USA

3Foliage walks

Malcolm W. Martin Memorial Park

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 Springfield in October

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

Sat, Oct 10 · 10:00 AMBRICK CONVENTION | LEGO Fan Expo | Springfield, ILIllinois State Fairgrounds Il State Fair Plan a weekend around it

Fri, Oct 23 · 7:00 PM

Also great in October in Illinois

Champaign Peoria Moline

Springfield in October: quick answers

Is October a good time to visit Springfield?

October is one of the best months to visit Springfield, with average highs around 71°F. Crisp air and changing leaves make parks and viewpoints shine.

What is the weather like in Springfield in October?

Average daytime highs are around 71°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 Springfield in October?

Top picks for October: Cahokia Mounds State Historic Site, Lincoln Home National Historic Site, Malcolm W. Martin Memorial Park, Fort Massac State Park, Trail of Tears State Forest.