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W Fork Pigeon River Above Lake Logan near Hazelwood

W Fork Pigeon River · Appalachia · USGS gage 03455500

Trout (marginal) (summer mean 18.5°C — trout, warm in summer).

Water
48°F
Flow
17 cfs
Air
55°F
Sky
0%
Pressure
30.15 in
Wind
3 mph
Predicted hatches · 2026-10-30
PredictedBlue-Winged OliveBaetis spp.0.96
Predicted by conditions; no reports yet. water 8.7°C (48°F) sits in the prime band (6-11°C); peak season; 8 days sustained ≥4°C; watch midday, especially overcast afternoons.
flies: BWO Sparkle Dun #18-22, RS2, Pheasant Tail #18
PredictedMidgeChironomidae0.48
Predicted by conditions; no reports yet. water 8.7°C (48°F) sits in the prime band (1-10°C); shoulder of the season; 8 days sustained ≥0°C; watch midday, especially cold months.
flies: Zebra Midge #18-22, Griffith's Gnat, Disco Midge

PREDICTED from the first-principles model only. Report-confirmed signal (fly-shop & forum reports) is the next milestone.