Mushroom Forecast

Mushroom forecast near West Lake Sammamish, WA

As of 2026-09-29, 1 forest patch within 30 km of West Lake Sammamish, WA shows ≥60% fruiting probability; top species: American matsutake.

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 West Lake Sammamish.

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 West Lake Sammamish right now?

As of 2026-09-29, 1 forest patch within 30 km of West Lake Sammamish, WA shows ≥60% fruiting probability; top species: American matsutake. Of 4791 forest patches within 30 km, the highest fruiting probability today is 61%.

What mushrooms are fruiting near West Lake Sammamish?

Forecast for 2026-09-29 within 30 km: American matsutake (up to 46%), Lion's mane (up to 40%), Lobster mushroom (up to 36%), King bolete (up to 35%), Honey mushroom (up to 33%), Pacific golden chanterelle (up to 24%), Chicken of the woods (up to 13%), Hen of the woods (up to 8%).

Where is the best forest patch near West Lake Sammamish today?

The top-ranked patch is 18 km N of the city center, with a 46% fruiting probability for American matsutake.

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