MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
22.4in
+17% vs normal
22.38 in of precipitation so far this year, 17% above the 30-year normal of 19.15 in for this point in the season.
YTD Total
22.4in
This year so far
Normal to Date
19.1in
30-yr average
Typical Range
14.7–23.4in
10th–90th pct YTD
Departure
+17%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.83" · normal 2.47" (1.1–4.1)
Feb: 1.31" · normal 2.01" (0.9–3.2)
Mar: 5.21" · normal 2.48" (1.1–3.6)
Apr: 7.02" · normal 4.05" (2.7–5.7)
May: 1.13" · normal 4.20" (2.1–6.1)
Jun: 4.88" (so far)· normal 4.06" (1.9–5.7)
Jul: normal 3.69" (2.4–5.0)
Aug: normal 3.62" (1.7–6.3)
Sep: normal 3.04" (1.3–5.3)
Oct: normal 3.42" (1.5–5.8)
Nov: normal 2.70" (1.3–4.6)
Dec: normal 2.32" (1.1–3.3)
Baseline 1991–2020 · Source: Open-Meteo07:20 PM
Your History · GRAND RIVER AT ADA, MI
Track your history
Sign in to track your sessions at GRAND RIVER AT ADA, MI — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
86°
61°
MON
95°
70°
TUE
91°
76°
WED
92°
75°
THU
93°
75°
FRI
93°
74°
SAT
93°
74°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
06:05 AM
SUNSET
09:25 PM
15H 20M OF DAYLIGHT2H 5M REMAINING
MOON PHASE
Full Moon
98% illuminated
PEAK ACTIVITY
Station Location
42.9570, -85.4775Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-28 19:20 UTC
Site #04118105·USGS
Create a free account to save favorites, set flow alerts, and track conditions