USGS · 04102776

MIDDLE BRANCH

USGS · 04102776LIVE

MIDDLE BRANCH BLACK RIVER NEAR SOUTH HAVEN, MI

CASCO TOWNSHIP, MI42.4325°N, -86.2070°W

AIR TEMP

84°F

WIND

4mph SSW

FISH INDEX

63SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

—cfs

No flow data available

Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

22.5in

+15% vs normal

22.48 in of precipitation so far this year, 15% above the 30-year normal of 19.52 in for this point in the season.

YTD Total

22.5in

This year so far

Normal to Date

19.5in

30-yr average

Typical Range

14.2–24.1in

10th–90th pct YTD

Departure

+15%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 3.46" · normal 2.82" (1.4–4.5)

Jan

Feb: 1.43" · normal 2.16" (1.1–3.3)

Feb

Mar: 4.48" · normal 2.55" (1.2–4.1)

Mar

Apr: 7.15" · normal 3.80" (2.0–5.6)

Apr

May: 1.11" · normal 3.97" (1.9–5.7)

May

Jun: 4.84" · normal 4.01" (1.7–6.5)

Jun

Jul: 0.00" (so far)· normal 4.04" (2.8–5.4)

Jul

Aug: normal 4.07" (2.0–6.0)

Aug

Sep: normal 3.46" (1.5–5.6)

Sep

Oct: normal 3.70" (1.8–6.8)

Oct

Nov: normal 2.90" (1.8–4.7)

Nov

Dec: normal 2.61" (1.6–3.6)

Dec

Baseline 1991–2020 · Source: Open-Meteo01:18 PM

Your History · MIDDLE BRANCH BLACK RIVER NEAR SOUTH HAVEN, MI

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Station Location

42.4325, -86.2070

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DATA · USGS · NOAA · NWSUPDATED 2026-07-02 15:46 UTC

Site #04102776·USGS

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