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1,200–3,213 ft · PA🚗 Directions
Laurel Ridge, Chestnut Ridge, and the Youghiogheny Gorge in SW Pennsylvania — Ohiopyle SP, Forbes SF, Laurel Hill SP. Rich mixed mesophytic with tulip poplar, sugar maple, American beech, eastern hemlock, and yellow birch. Exceptional spring morel territory in tulip poplar coves; chanterelles, black trumpets, hen-of-the-woods, and lion's mane through summer and fall.
Updated Aug 27, 4:19 AM MT
# Laurel Highlands | S-Tier Flush – Go Now This is a wide-open, textbook late-summer peak. Seven consecutive days above soil temp threshold, sustained moisture at 0.28 VWC, and zero drought stress means you've got the full breadth of August-September fruiting bodies firing simultaneously. Chanterelles, oysters, and hedgehogs are your bread-and-butter targets, but this window is generous enough to work boletes, milk caps, and even the late-season corals and tooth fungi. No limiting factor—that's rare. The only marginal play is Black Trumpet at 61°F (just under its 62°F preference), but moisture compensation keeps it viable; it'll pop harder if temps dip another degree or two over the next 48 hours. Watch for a cooling trend in the next 3–5 days to extend the window and push Black Trumpet and bolete maturity harder. Hot tip: Hit north-facing ravines and low-canopy oak stands at dawn—soil temps there will stay cooler and slower the flush, buying you a 5–7 day window instead of a 3-day sprint.
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.
1.40"
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.3.26"
PRISM 4km · thru 08-25
Soil Temp
61°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 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 5/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
soil temp marginal (61°F vs 62°F min, 4/7 days above), today 0.28 VWC, 7d avg 0.30 — moisture sustained
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 7/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 5/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — moisture sustained)
All conditions met (soil 61°F, sustained 5/7 days above threshold, today 0.28 VWC, 7d avg 0.30 — 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.