Mushroom Forecast

Mushroom forecast near Downers Grove, IL

As of 2026-09-29, 46 forest patches within 30 km of Downers Grove, IL show ≥60% fruiting probability; top species: Hen of the woods, Lobster mushroom.

Fruiting probability (0–100%) is forecast daily for each forest patch based on weather and forest data. Locations are given as distance and direction from the center of Downers Grove.

Top forest patches within 30 km — 2026-09-29

More forest patches farther out (up to 50 km)

Probabilities beyond 30 km are available in the app.

Days 3–15 outlook

See every patch on the map. The free Mushroom Forecast app shows today's and tomorrow's forecast within 30 km of you; upgrade for all distances and up to 15 days. Download on the App Store

Frequently asked questions

Can I find mushrooms near Downers Grove right now?

As of 2026-09-29, 46 forest patches within 30 km of Downers Grove, IL show ≥60% fruiting probability; top species: Hen of the woods, Lobster mushroom. Of 400 forest patches within 30 km, the highest fruiting probability today is 88%.

What mushrooms are fruiting near Downers Grove?

Forecast for 2026-09-29 within 30 km: Hen of the woods (up to 81%), Lobster mushroom (up to 81%), Lion's mane (up to 74%), Chicken of the woods (up to 72%), Honey mushroom (up to 64%), Indigo milk cap (up to 33%), King bolete (up to 21%).

Where is the best forest patch near Downers Grove today?

The top-ranked patch is 32 km W of the city center, with a 81% fruiting probability for Hen of the woods.

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