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500–1,050 ft · IN🚗 Directions
Hoosier National Forest and Brown County State Park in south-central IN. Mature oak-hickory and tulip poplar on rolling hills. Old-growth remnants and dying ash provide reliable morel habitat. Nashville, IN is an unofficial morel capital.
Updated May 29, 4:09 AM MT
**Hoosier NF / Brown County – S Tier | 29 May 2026** You're looking at a textbook spring fruiting window: soil temp just broke 71°F with a solid 4.2" in the last 14 days and sustained VWC holding at 0.30–0.31. This is why you're S-tier—nearly every saprobe and deadwood specialist is active across both wood-decay and ground-dwelling guilds simultaneously. Wine caps, dryad's saddles, turkey tail, jelly ears, and the full constellation of cup fungi and maze polypores are all synchronized. The only throttle is moderate desiccation risk over the next week—typical late May pattern for the region. Watch soil moisture closely; if we don't see rain by early June, the ephemeral cups and inkcaps will crater fast, though the polypores and turkey tail will persist. The half-free morels should still be producing at marginal densities if you've missed them; focus north-facing slopes and ash/elm zones where soil temps lag slightly. **Hot tip:** Hit your oak and maple deadfall *now* for green elfcup and eyelash cup before the surface dries—48 hours makes the difference between a productive walk and finding empties.
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
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Hoosier National Forest
40 sites
⚠ 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.
1.07"
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.4.20"
PRISM 4km · thru 05-27
Soil Temp
71°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 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — moisture sustained)
All conditions met (soil 71°F, sustained 7/7 days above threshold, today 0.30 VWC, 7d avg 0.31 — 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.