MEDIAN FLOW RATE · 30 DAY
170cfs 8.0% vs avg
Optimal band: 319–431 cfs
PERIOD HIGH
1,268cfs
PERIOD LOW
170cfs
RUNNABLE
32%
last 30 day in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
28.4in
≈ normal
28.45 in of precipitation so far this year — about average for this point in the season (normal 27.14 in).
YTD Total
28.4in
This year so far
Normal to Date
27.1in
30-yr average
Typical Range
19.7–35.6in
10th–90th pct YTD
Departure
+5%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 3.48" · normal 4.07" (2.4–5.9)
Feb: 3.49" · normal 4.54" (2.0–10.0)
Mar: 2.49" · normal 4.92" (3.2–6.9)
Apr: 5.04" · normal 4.90" (2.2–6.7)
May: 8.66" · normal 4.84" (2.4–8.1)
Jun: 5.29" (so far)· normal 3.99" (1.8–5.8)
Jul: normal 4.22" (1.9–6.5)
Aug: normal 3.59" (1.2–5.3)
Sep: normal 3.34" (0.9–6.8)
Oct: normal 3.54" (1.1–6.3)
Nov: normal 3.79" (1.9–5.9)
Dec: normal 4.86" (3.2–6.9)
Baseline 1991–2020 · Source: Open-Meteo04:24 AM
Your History · HARPETH RIVER NEAR KINGSTON SPRINGS, TN
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Weather Conditions
WEATHER CONDITIONS
TODAY
91°
77°
MON
95°
75°
TUE
96°
76°
WED
97°
70°
THU
97°
69°
FRI
94°
73°
SAT
92°
73°
FISH INDEX
Temperature
Too Hot
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:33 AM
SUNSET
08:09 PM
14H 36M OF DAYLIGHT15H 45M REMAINING
MOON PHASE
Full Moon
99% illuminated
PEAK ACTIVITY
Station Location
36.1220, -87.0989Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-29 04:24 UTC
Site #03434500·USGS
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