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900–1,500 ft · MN🚗 Directions
Central Minnesota transition zone between prairie and northern hardwoods. Aspen, oak, and elm in river corridors and state forests. Mille Lacs area, Crow Wing SF, and Mississippi headwaters region. Among the latest morel seasons in the Midwest.
Updated Jul 13, 4:09 AM MT
**Central MN, July 13: Tier A on Paper, Moisture Crunch in Practice** You're getting a Tier A rating because the temperature profile and species diversity are textbook optimal for this region—but that 0.10 VWC soil reading is the real story. Sustained dryness over two weeks has knocked virtually every listed species into "marginal" territory, meaning fruiting bodies are either sparse, undersized, or still dormant underground waiting for a rain event. The wood-decay and leathery jelly fungi (Turkey Tail, Artist's Conk, Jelly Ear, Chaga) are your best bets since they're less dependent on fresh soil moisture; they'll produce regardless, though yields will be modest. Watch the 10-day forecast obsessively—even 0.5" of rain in the next 48 hours will flip the moisture needle and catalyze a flush of Chicken of the Woods, Black Trumpets, and Boletes. Hot tip: Scout the north-facing oak and aspen ravines where leaf litter traps subsurface moisture longer than open forest; you'll find viable substrate there while south-facing slopes are baked.
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.
1.88"
PRISM 4km · thru 07-11
Precip 14d
Observed precipitation from PRISM 4km gridded analysis, sampled at the region centroid through 2026-07-11. Used when no SNOTEL/SCAN station is mapped to this region.2.72"
PRISM 4km · thru 07-11
Soil Temp
78°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
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
moisture marginal (today 0.10 VWC, 7d avg 0.13 — sustained dry)
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.