Leaf peeping — the act of traveling to witness nature’s annual kaleidoscope — contributes billions of dollars to the economy, especially in New England and New York. But this year, some of the most colorful displays could be in the Midwest.

Fall is back, and bringing with it jack-o'-lanterns, football, pumpkin spice everything and — in some parts of the country — especially vibrant foliage.

Fall colors aren't just pleasing to the eyes, they're also a huge moneymaker for local economies. Vermont's Agency of Commerce and Community Development estimates that leaf peeping generates around $600 million and constitutes upwards of 20% of the state's total annual tourism economic activity each year.

When autumn finally rolls around, and the green of chlorophyll begins to break down into reds, browns and yellows, we Minnesotans spring — er, fall — into action. Not content to merely sit back and watch the leaves gradually transform into compost, we demand to get out there and do something.

Leaf peeping — the act of traveling to witness nature’s annual kaleidoscope — contributes billions of dollars to the economy, especially in New England.

Color change and timing depend on the weather in the fall, but cooler nighttime temperatures and shorter days should enhance the colors, Ross said.

Leaf peeping — the act of traveling to witness nature's annual kaleidoscope — contributes billions of dollars to the economy

Leaf peeping — the act of traveling to witness nature’s annual kaleidoscope — contributes billions of dollars to the economy, especially in New England and New York.