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1,800–2,400 ft · ND🚗 Directions
Glacial uplands along the Manitoba border — an island of aspen, birch, and bur oak rising above the prairie. Beaver-pond margins and old logging openings produce reliable spring morels (Morchella americana) once oaks leaf out. Latest morel season in the Dakotas due to latitude.
Updated Jul 13, 4:13 AM MT
**Turtle Mountain SF – S Tier: Peak Summer Flush Window** This region is S-tier because soil temps (77.7°F) have sustained above threshold for a full week with consistent moisture (0.27 VWC 7-day average), triggering fruiting across 53 species simultaneously—an unusually broad flush. The recent 3.12" over 14 days locked in the conditions you need; zero drought status and no SWE melt complications mean the entire fungal ladder is live. The real ceiling here is *desiccation risk moderate*—you're in peak summer heat, so fruiting bodies will dry fast once they pin, especially woody species like polypores and saprophytes. Edible priority: Chicken of the Woods, Parasol, Oyster, and Frost's Bolete are your bread-and-butter targets. Boletes are flushing hard right now; pick them young before insects tunnel. Chanterelles (Smooth and Cinnabar) are peaking in this thermal window. Avoid the gauntlet of toxic Amanitas also flowering—Caesar's and Coker's are both on the board. Watch the next 48–72 hours: if temps climb above 80°F without new moisture, this flush compresses dramatically. You're operating in the sweet spot right now. **Hot tip:** Target north-facing slopes and dense canopy patches first—they'll stay hydrated longest as heat intensity ramps.
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.
0.62"
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.3.12"
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
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — moisture sustained)
All conditions met (soil 78°F, sustained 7/7 days above threshold, today 0.26 VWC, 7d avg 0.27 — 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.