MINNEAPOLIS (FOX 9) - The days of green vegetation are now numbered as the calendar ticks over to September and what is arguably the prettiest time of year. But the wild swings in rainfall across the state could lead to some muted colors moving forward.

Why are some trees already starting to turn?

Fall colors as of Sept. 4, 2025.

Colors are changing:

The occasional tree is already starting to turn from the summertime green in the Twin Cities. While our current cooldown could be partially responsible, it's more than likely because of the rainy conditions over the summer. Fungal diseases are far more common and spread far faster in humid and damp environments. This can lead to spotted and miscolored leaves, as well as early leaf fall. While these diseases rarely impact the long-term

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