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750–1,200 ft · KS🚗 Directions
Kaw, Wakarusa, and Delaware river bottoms. Cottonwood, elm, ash, and sycamore bottomlands. Old orchards near Lawrence and Topeka. Earliest KS morel territory — river soils warm fast.
Updated Aug 27, 4:15 AM MT
**S-Tier Conditions: Late Summer Abundance Window** You're looking at a perfect convergence—81°F soil temps sustained across a full week, adequate moisture (0.15 VWC today on a 0.16 seven-day average), and zero drought stress. This is textbook August flush territory in the valleys. The moisture trigger confirms you're at the threshold where saprophytic and wood-decay species activate simultaneously with mycorrhizal partners. No limiting factors means the valley floor and riparian corridors are firing across all guild types. **What to hunt:** Prioritize the edibles with immediate practical value—Chicken of the Woods on dead hardwoods, Meadow Mushroom and Horse Mushroom in pastures, Wine Cap on mulched areas, and polypores (Turkey Tail, Artist's Conk, Birch Polypore) on standing dead wood. The stinkhorn explosion (Common, Ravenel's, Elegant) is a gimme sign that soil conditions are locked in; use their presence as a confidence indicator that the edible species are equally active. Shaggy Manes love this window and fruit fast—catch them before they deliquesque. **What changes:** Watch for precipitation drops below 0.10" over the next 7 days; that would dry things out fast at 81°F and collapse the flush by Labor Day. Conversely, any heavy rain spike could trigger a secondary flush mid-September when temps cool slightly. **Hot tip:** Hit disturbed soil and wood chip piles hard—Wine Caps and Shaggy Manes are racing the calendar, and you've got maybe 10 days before cooler nights slow production.
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.
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.
Precip 7d
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.0.48"
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.0.55"
PRISM 4km · thru 08-25
Soil Temp
81°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 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
All conditions met (soil 81°F, sustained 7/7 days above threshold, today 0.15 VWC, 7d avg 0.16)
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.