MEDIAN FLOW RATE · 7 DAY
1,149cfs 20.5% vs avg
Optimal band: 1,014–1,372 cfs
PERIOD HIGH
3,726cfs
PERIOD LOW
1,141cfs
RUNNABLE
71%
last 7 day in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
28.0in
≈ normal
28 in of precipitation so far this year — about average for this point in the season (normal 24.83 in).
YTD Total
28.0in
This year so far
Normal to Date
24.8in
30-yr average
Typical Range
17.9–34.1in
10th–90th pct YTD
Departure
+13%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 3.94" · normal 4.53" (2.7–6.6)
Feb: 3.42" · normal 4.54" (1.9–7.0)
Mar: 2.74" · normal 4.71" (2.6–7.8)
Apr: 2.10" · normal 4.06" (2.1–6.9)
May: 8.35" · normal 3.65" (1.4–5.3)
Jun: 7.46" (so far)· normal 4.19" (2.1–7.5)
Jul: normal 4.65" (2.3–7.8)
Aug: normal 4.23" (1.9–6.8)
Sep: normal 3.74" (1.1–7.1)
Oct: normal 3.26" (0.9–5.8)
Nov: normal 3.91" (2.1–5.9)
Dec: normal 4.56" (2.9–6.8)
Baseline 1991–2020 · Source: Open-Meteo10:22 PM
Your History · CHATT R AT POWERS FY AND I-285 NR ATLANTA, GA
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Weather Conditions
WEATHER CONDITIONS
TODAY
83°
67°
FRI
90°
69°
SAT
92°
72°
SUN
94°
75°
MON
96°
75°
TUE
100°
80°
WED
101°
80°
FISH INDEX
Temperature
Too Hot
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
06:28 AM
SUNSET
08:52 PM
14H 24M OF DAYLIGHT20H 51M REMAINING
MOON PHASE
Waxing Gibbous
83% illuminated
Station Location
33.9020, -84.4430Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 00:01 UTC
Site #02335880·USGS
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