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6,000–12,500 ft · WY🚗 Directions
Shoshone NF west of Cody. Volcanic-origin Absaroka Range. Spruce-fir with whitebark pine. Good king bolete and morel habitat. Gateway to Yellowstone backcountry.
Updated Jul 13, 4:04 AM MT
**Absaroka/Shoshone NF is firing hard, but you're racing against dry air.** Tier A is locked in—soil temp hit 67°F with seven consecutive days of adequate moisture, and the moisture trigger confirmed. You've got a full menu: Birch Bolete and Red-Capped Scaber Stalk are your bread-and-butter edibles; Reishi and Birch Polypore if you're after medicinals; The Prince and Chicken-Fat Bolete round out quality picks. The wood-decay specialists (Chaga, Red-Belted Conk) are solid if you're willing to scout standing timber. The catch: only 0.17" in the last week despite that 7-day average holding. High-altitude summer desiccation is the throttle here—flush will peak hard and fast, probably already underway in the 9,000–11,000 ft band where soil temps climb fastest. You've got a 3–5 day window before volumetric water content tanks on exposed south-facing slopes. Watch the north aspects and any riparian zones; they'll hold moisture longer. If afternoon thunderstorms don't materialize by tomorrow, the fruitbody quality degrades fast—they'll be small, dry, and short-lived. **Hot tip:** Scout the 10,000–10,500 ft band on north-facing slopes before 10 AM—that's where your Boletes will be biggest before the afternoon evaporation hammer hits.
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.
20 sites
North Fork Shoshone corridor. Douglas fir and spruce habitat.
41 sites
Shoshone NF along US-14/16/20 west of Cody. Mixed conifer. Bear country protocols.
Shoshone National Forest
Shoshone National Forest
Shoshone National Forest
⚠ 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.
0.17"
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.0.92"
PRISM 4km · thru 07-11
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 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
All conditions met (soil 67°F, sustained 7/7 days above threshold, today 0.18 VWC, 7d avg 0.21)
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.