MEDIAN FLOW RATE · 1 YEAR
9cfs 32.0% vs avg
Optimal band: 20–26 cfs
PERIOD HIGH
1,981cfs
PERIOD LOW
2cfs
RUNNABLE
8%
last 1 year in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
18.8in
≈ normal
18.77 in of precipitation so far this year — about average for this point in the season (normal 17.99 in).
YTD Total
18.8in
This year so far
Normal to Date
18.0in
30-yr average
Typical Range
13.9–21.5in
10th–90th pct YTD
Departure
+4%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.40" · normal 2.34" (1.1–4.0)
Feb: 1.29" · normal 1.99" (1.0–3.3)
Mar: 4.17" · normal 2.27" (1.3–3.5)
Apr: 4.46" · normal 3.48" (2.1–5.6)
May: 1.12" · normal 3.62" (2.2–4.9)
Jun: 4.18" · normal 3.63" (2.2–5.5)
Jul: 1.15" (so far)· normal 3.12" (1.6–4.2)
Aug: normal 3.10" (1.6–4.7)
Sep: normal 2.86" (1.1–4.4)
Oct: normal 2.96" (1.6–5.5)
Nov: normal 2.53" (1.1–4.2)
Dec: normal 2.16" (1.4–3.1)
Baseline 1991–2020 · Source: Open-Meteo07:03 AM
Your History · SWARTZ CREEK AT CLAUDE AVENUE AT FLINT, MI
Track your history
Sign in to track your sessions at SWARTZ CREEK AT CLAUDE AVENUE AT FLINT, MI — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
90°
59°
THU
84°
70°
FRI
79°
66°
SAT
83°
62°
SUN
85°
61°
MON
88°
65°
TUE
89°
68°
FISH INDEX
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
06:04 AM
SUNSET
09:15 PM
15H 11M OF DAYLIGHT
MOON PHASE
Last Quarter
41% illuminated
Station Location
42.9859, -83.7388Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-08 00:00 UTC
Site #04148295·USGS
Create a free account to save favorites, set flow alerts, and track conditions
