Mushroom Forecast

Mushroom forecast near Crystal Lake, IL

As of 2026-09-29, 0 forest patches within 30 km of Crystal Lake, IL show ≥60% fruiting probability; the highest today is 59% (Hen of the woods).

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 Crystal Lake.

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 Crystal Lake right now?

As of 2026-09-29, 0 forest patches within 30 km of Crystal Lake, IL show ≥60% fruiting probability; the highest today is 59% (Hen of the woods). Of 1238 forest patches within 30 km, the highest fruiting probability today is 59%.

What mushrooms are fruiting near Crystal Lake?

Forecast for 2026-09-29 within 30 km: Hen of the woods (up to 53%), Chicken of the woods (up to 51%), Lobster mushroom (up to 49%), Lion's mane (up to 48%), King bolete (up to 40%), Honey mushroom (up to 40%), American matsutake (up to 16%), Pacific golden chanterelle (up to 13%).

Where is the best forest patch near Crystal Lake today?

The top-ranked patch is 26 km SE of the city center, with a 53% fruiting probability for Hen of the woods.

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