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0–812 ft · RI🚗 Directions
Arcadia Management Area (RI's largest public forest) and surrounding south county woodlands. Oak-hickory and mixed deciduous forest on glacial moraine terrain. Small state but productive — old stone walls and farmstead ruins mark morel habitat. Chanterelles under oak canopy Jul-Aug. Coastal proximity moderates temperatures. Short but reliable morel window late April through May. Oyster mushrooms on fallen hardwoods year-round.
Updated Jul 13, 4:12 AM MT
**Arcadia / South County – S Tier | July 13, 2026** This is a textbook summer flush window: seven consecutive days above soil-moisture threshold, stable 68°F soil, and 2.73" rain in the last week creating sustained VWC around 0.19. The tier rating reflects genuine abundance across 50+ species—both culinary standbys (Chicken of the Woods, Parasols, Chanterelles) and medicinals (Turkey Tail, Artist's Conk). No limiting factor is strangling output yet, though moderate desiccation risk means this window has a shelf life. Focus first on the fast-responders: *Chicken of the Woods* on dead hardwood, *Giant Puffballs* in open margins, and *Black Trumpets* in duff. The polypores and woody saprophytes (Witch's Butter, Wood Ear, Jelly Ear) are already mature and will hold through mild drying. Parasols and Chanterelles will keep flushing for another 5–7 days if humidity stays above 70% overnight. Watch the next 72 hours for drying trends. If temps spike and precip doesn't return, delicate species (inky caps, funnel caps) will abort. Conversely, one more decent shower locks in a second strong flush. **Hot tip:** Hunt the dense understory and north-facing slopes where soil stays 2–3°F cooler and moisture persists longest—that's where your Frost's Bolete and Aspen Boletes will still be fruiting when the exposed ridges 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
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⚠ 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.
2.73"
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.3.00"
PRISM 4km · thru 07-11
Soil Temp
68°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 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
All conditions met (soil 68°F, sustained 7/7 days above threshold, today 0.16 VWC, 7d avg 0.19)
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.