MEDIAN FLOW RATE · 30 DAY
13,330cfs 6.8% vs avg
Optimal band: 6,914–9,354 cfs
PERIOD HIGH
22,735cfs
PERIOD LOW
2,919cfs
RUNNABLE
17%
last 30 day in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
21.6in
≈ normal
21.62 in of precipitation so far this year — about average for this point in the season (normal 21.26 in).
YTD Total
21.6in
This year so far
Normal to Date
21.3in
30-yr average
Typical Range
13.8–28.3in
10th–90th pct YTD
Departure
+2%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.86" · normal 4.06" (1.8–6.3)
Feb: 3.38" · normal 4.20" (1.7–6.3)
Mar: 1.28" · normal 4.17" (1.9–6.4)
Apr: 0.62" · normal 3.22" (1.4–5.4)
May: 7.69" · normal 2.37" (0.9–4.7)
Jun: 5.78" (so far)· normal 4.06" (1.9–7.2)
Jul: normal 4.49" (2.1–6.4)
Aug: normal 4.45" (1.8–6.8)
Sep: normal 3.56" (1.7–6.3)
Oct: normal 3.00" (0.5–5.4)
Nov: normal 3.04" (1.0–5.7)
Dec: normal 3.95" (1.9–6.4)
Baseline 1991–2020 · Source: Open-Meteo10:36 PM
Your History · CHATTAHOOCHEE R .36 MI DS WFG DAM NR FT GAINES, GA
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Weather Conditions
WEATHER CONDITIONS
TODAY
83°
72°
FRI
86°
72°
SAT
90°
73°
SUN
96°
74°
MON
95°
76°
TUE
96°
77°
WED
87°
75°
FISH INDEX
Temperature
Warm
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
06:36 AM
SUNSET
08:49 PM
14H 13M OF DAYLIGHT17H 38M REMAINING
MOON PHASE
Waxing Gibbous
84% illuminated
Station Location
31.6222, -85.0592Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 03:11 UTC
Site #023432415·USGS
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