MEDIAN FLOW RATE · 1 YEAR
9,895cfs 36.1% vs avg
Optimal band: 101–137 cfs
PERIOD HIGH
10,839cfs
PERIOD LOW
21cfs
RUNNABLE
2%
last 1 year in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
23.5in
≈ normal
23.54 in of precipitation so far this year — about average for this point in the season (normal 24.08 in).
YTD Total
23.5in
This year so far
Normal to Date
24.1in
30-yr average
Typical Range
18.1–32.4in
10th–90th pct YTD
Departure
-2%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.80" · normal 3.32" (1.5–4.9)
Feb: 1.45" · normal 2.77" (1.4–4.0)
Mar: 6.85" · normal 3.77" (2.0–5.3)
Apr: 4.47" · normal 5.20" (2.6–8.2)
May: 4.30" · normal 5.02" (2.3–7.5)
Jun: 4.67" (so far)· normal 4.18" (1.7–6.7)
Jul: normal 3.55" (1.7–5.8)
Aug: normal 2.79" (1.2–4.3)
Sep: normal 3.01" (0.8–5.8)
Oct: normal 3.23" (1.2–5.2)
Nov: normal 3.73" (2.0–6.5)
Dec: normal 3.00" (1.7–4.9)
Baseline 1991–2020 · Source: Open-Meteo12:04 AM
Your History · EMBARRAS RIVER AT STE. MARIE, IL
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Weather Conditions
WEATHER CONDITIONS
TODAY
80°
71°
SUN
89°
68°
MON
91°
74°
TUE
93°
74°
WED
93°
74°
THU
93°
76°
FRI
92°
76°
FISH INDEX
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:28 AM
SUNSET
08:21 PM
14H 53M OF DAYLIGHT18H 53M REMAINING
MOON PHASE
Waxing Gibbous
96% illuminated
Station Location
38.9367, -88.0223Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-28 01:28 UTC
Site #03345500·USGS
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