MEDIAN FLOW RATE · 30 DAY
46cfs 76.5% vs avg
Optimal band: 42–56 cfs
PERIOD HIGH
91cfs
PERIOD LOW
37cfs
RUNNABLE
65%
last 30 day in band
Precipitation History
Your History · BLACKFOOT RIVER AB RESERVOIR NR HENRY ID
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Weather Conditions
WEATHER CONDITIONS
TODAY
74°
53°
FRI
82°
56°
SAT
55°
45°
SUN
50°
38°
MON
60°
35°
TUE
76°
39°
WED
79°
48°
FISH INDEX
Temperature
Ideal
Wind
Light
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:48 AM
SUNSET
09:08 PM
15H 20M OF DAYLIGHT16H 15M REMAINING
MOON PHASE
Waxing Gibbous
84% illuminated
Station Location
42.8153, -111.5067Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 04:53 UTC
Site #13063000·USGS
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