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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 Aug 27, 4:11 AM MT
SW Michigan is firing on all cylinders—S tier is justified. Soil temp locked at 67°F with a full week of sustained moisture (0.26 VWC averaged, no drought stress) has triggered the broadest viable flush imaginable: 86 species across every major guild, from choice edibles (Hen of the Woods, Chicken, Black Trumpet) to medicinals (Chaga, Artist's Conk) to toxic species you need to know. There's literally no limiting factor here; this is a region-wide fruiting event. The light recent precip (0.6" in 7 days) isn't a concern—you're sitting on residual moisture that's locked in, not drought-dependent. Focus your effort on fall staples with highest market/table value: HotW and CoW fruiting simultaneously is rare, and Black Trumpet densities typically peak in late August through September in this ecology. The stinkhorn activity across all four regional species suggests excellent fungal activity at the decomposer level, which signals healthy flush momentum. Watch the next 72 hours for sudden drying (you're not vulnerable yet, but a hard wind break could shift things). **Hot tip:** Hit oak stands first—they're your density hotspot for Hen, chanterelles, and milk caps simultaneously right now.
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.
0.60"
PRISM 4km · thru 08-25
Precip 14d
Observed precipitation from PRISM 4km gridded analysis, sampled at the region centroid through 2026-08-25. Used when no SNOTEL/SCAN station is mapped to this region.1.40"
PRISM 4km · thru 08-25
Soil Temp
67°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 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — moisture sustained)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.26 — 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.