USGS · 03567500

SOUTH CHICKAMAUGA CREEK

USGS · 03567500LIVE

SOUTH CHICKAMAUGA CREEK NEAR CHICKAMAUGA, TN

CHATTANOOGA, TN35.0139°N, -85.2094°W Updated 10 hr ago

FLOW RATE

105cfs

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

105cfs 35.4% vs avg

Optimal band: 143–193 cfs

PERIOD HIGH

1,226cfs

PERIOD LOW

71cfs

RUNNABLE

23%

last 30 day in band

Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

24.9in

≈ normal

24.92 in of precipitation so far this year — about average for this point in the season (normal 28 in).

YTD Total

24.9in

This year so far

Normal to Date

28.0in

30-yr average

Typical Range

20.3–37.0in

10th–90th pct YTD

Departure

-11%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 3.80" · normal 4.77" (2.5–6.9)

Jan

Feb: 3.02" · normal 4.47" (2.4–7.2)

Feb

Mar: 3.71" · normal 5.20" (3.1–7.8)

Mar

Apr: 2.88" · normal 4.70" (2.4–7.3)

Apr

May: 5.47" · normal 4.02" (2.1–6.1)

May

Jun: 5.12" · normal 3.72" (1.8–6.4)

Jun

Jul: 0.93" (so far)· normal 4.26" (1.8–7.0)

Jul

Aug: normal 3.37" (2.2–5.2)

Aug

Sep: normal 3.98" (0.9–7.1)

Sep

Oct: normal 3.34" (0.8–5.9)

Oct

Nov: normal 4.17" (2.2–6.8)

Nov

Dec: normal 5.03" (3.1–7.4)

Dec

Baseline 1991–2020 · Source: Open-Meteo09:47 AM

Your History · SOUTH CHICKAMAUGA CREEK NEAR CHICKAMAUGA, TN

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Station Location

35.0139, -85.2094

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DATA · USGS · NOAA · NWSUPDATED 2026-07-07 00:00 UTC

Site #03567500·USGS

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