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580–1,000 ft · MI🚗 Directions
Southwest Michigan lakeshore counties. Fruit belt orchards — old apple and cherry trees — plus beech-maple and oak-hickory forest. Lake Michigan influence creates a mild microclimate. Allegan and Van Buren counties are well-known morel spots.
Updated May 29, 4:10 AM MT
**Tier A: Peak season across the board—soil temps just broke 63°F with sustained moisture, and nearly every woody saprobe and spring fruiter is lighting up simultaneously.** Wine Cap, Dryad's Saddle, and the entire polypore roster (Artist's, Birch, Tinder, Red-Belted, maze varieties) are all live; don't sleep on the jelly fungi (Witch's Butter, Jelly Ear, Wood Ear, Snow Fungus) either—they're at their prime window before heat and dryness compress their fruiting window. The one real constraint is desiccation risk trending high, which means you're looking at a 48–72 hour optimal window before the moisture gradient flips; ephemerals like Dryad's Saddle and Fairy Ring Champignon will start declining fast if conditions dry. Watch the forecast obsessively—even a 0.1" rain day-after-tomorrow could extend this flush by a full week, but a dry spell collapses it hard. Hot tip: Hit your Dryad's Saddle patches *today or tomorrow morning* before the heat window; everything else on this list tolerates brief dryness better, but *Cerioporus* doesn't forgive delay.
Generated by Claude (Anthropic) from the structured weather, soil, and phenology data on this page. The LLM can misread edge cases — treat this as a starting hypothesis, not a guarantee. Always verify conditions on the ground before committing to a long drive.
Precip 7d
Log your find on iNaturalist to help the community and get expert ID assistance. Photos, location, and habitat notes all help with identification.
⚠ Road Access Notice
Always verify road access is public before following GPS directions to mountain areas. Many forest roads are seasonal, gated, or require 4WD. Dispersed camping follows USFS/BLM rules (typically 14-day limit). Check ranger district offices for current road and campground conditions.
1.34"
PRISM 4km · thru 05-27
Precip 14d
Observed precipitation from PRISM 4km gridded analysis, sampled at the region centroid through 2026-05-27. Used when no SNOTEL/SCAN station is mapped to this region.1.75"
PRISM 4km · thru 05-27
Soil Temp
64°F
SWE
Snow Water Equivalent — how much water is in the snowpack vs. normal. Declining SWE means snowmelt is adding moisture to the soil.0%
Drought
None
Snowmelt
complete
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 6/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 64°F, sustained 6/7 days above threshold, today 0.25 VWC, 7d avg 0.27 — moisture sustained)
Primordia readiness: Cold = mycelium dormant. Activating = soil warming, primordia building. Primed = 5+ sustained warm days at species threshold; fruiting imminent if moisture cooperates. Based on Schmidt 1983 / Mihail 2007.