NF BIG LOST RIVER AT WILD HORSE NR CHILLY ID

IDAHO43.9328°N, -114.1139°W Updated 1 hr ago

FLOW RATE

27.4cfs

GAUGE HT

1.48ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

27.4cfs 10.6% vs avg

Optimal band: 24–32 cfs

PERIOD HIGH

30.4cfs

PERIOD LOW

26.8cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

1.48ft

Weather Map

Loading weather map…

Your History · NF BIG LOST RIVER AT WILD HORSE NR CHILLY ID

Track your history

Sign in to track your sessions at NF BIG LOST RIVER AT WILD HORSE NR CHILLY ID: best days, monthly trends, and time on the water.

43.9328, -114.1139

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-10-17 16:15 UTC

Site #13120000·USGS

Create a free account to save favorites, set flow alerts, and track conditions