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700–1,400 ft · OK🚗 Directions
The Arbuckle Mountains — an ancient, deeply eroded uplift of limestone and granite in south-central Oklahoma, watered by the springs of Chickasaw National Recreation Area. Post oak, blackjack oak, eastern redcedar, and rich riparian hardwoods (pecan, walnut, sycamore) line Travertine and Honey creeks. Spring morels in the creek bottoms; chanterelles, chicken, and hen-of-the-woods through summer and fall. Golden Teacher fruits in the surrounding ranch pastures.
Updated Jun 17, 4:25 AM MT
# Arbuckle Mountains / Chickasaw — S Tier | June 17, 2026 You're looking at a textbook early-summer flush window. Soil temp at 78°F, steady moisture (0.28" 7-day average), and zero drought stress have triggered the full spectrum—everything from Chicken of the Woods and Dryad's Saddle to Wine Caps and the jelly fungi. The 1.84" rain in the last week locked in conditions that rarely align this cleanly in the Arbuckles at this elevation. The only friction point is moderate desiccation risk going forward. June heat will dry fast once the soil moisture begins to drop; you've got maybe 4–6 days of optimal conditions before evaporation becomes the limiter. Polypores and conks are your hedge—they'll fruit regardless—but the soft fruiting bodies (oysters, chanterelles, inky caps) are time-sensitive now. Watch the forecast hard. A second pulse of rain extends the window; a dry spell collapses it. Prioritize ground-fruiting species (Dryad's Saddle, Parasol, Smooth Chanterelle) in moist microclimates near seep areas where soil stays anchored longer. **Hot tip:** Nail the shaded north-facing ravine floors where soil vapor stays trapped—that's where your Dryad's Saddle flush will peak before the upland edges dry out.
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.
1.84"
PRISM 4km · thru 06-15
Precip 14d
Observed precipitation from PRISM 4km gridded analysis, sampled at the region centroid through 2026-06-15. Used when no SNOTEL/SCAN station is mapped to this region.3.11"
PRISM 4km · thru 06-15
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
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.25 VWC, 7d avg 0.28 — 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.