Mushroom Forecast

Mushroom forecast near Port Jefferson, NY

As of 2026-09-29, 890 forest patches within 30 km of Port Jefferson, NY show ≥60% fruiting probability; top species: Lion's mane, Honey mushroom, 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 Port Jefferson.

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 Port Jefferson right now?

As of 2026-09-29, 890 forest patches within 30 km of Port Jefferson, NY show ≥60% fruiting probability; top species: Lion's mane, Honey mushroom, Lobster mushroom. Of 1380 forest patches within 30 km, the highest fruiting probability today is 100%.

What mushrooms are fruiting near Port Jefferson?

Forecast for 2026-09-29 within 30 km: Lion's mane (up to 100%), Lobster mushroom (up to 100%), Honey mushroom (up to 100%), Chicken of the woods (up to 92%), Hen of the woods (up to 88%), Pacific golden chanterelle (up to 65%), King bolete (up to 49%), Indigo milk cap (up to 43%), American matsutake (up to 26%).

Where is the best forest patch near Port Jefferson today?

The top-ranked patch is 6 km W of the city center, with a 100% fruiting probability for Lion's mane.

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