Waterlands
Au Sable River
USGS · 04136000
AU SABLE RIVER
USGS · 04136000LIVE

AU SABLE RIVER NEAR RED OAK, MI

BIG CREEK TOWNSHIP, MI44.6770°N, -84.2925°W Updated 16 hr ago
FLOW RATE
1,064cfs
GAUGE HT
3.54ft
WATER TEMP
68°F
AIR TEMP
80°F
WIND
3mph WSW
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
1,064cfs 6.1% vs avg
Optimal band: 612–828 cfs
PERIOD HIGH
4,694cfs
PERIOD LOW
542cfs
RUNNABLE
32%
last 1 year in band

Gauge Height

3.54ft

Water Temperature

68.0°F
Precipitation History
Your History · AU SABLE RIVER NEAR RED OAK, MI

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Weather Conditions
WEATHER CONDITIONS
TODAY
85°
54°
MON
92°
67°
TUE
97°
70°
WED
85°
65°
THU
79°
58°
FRI
79°
54°
SAT
65°
57°
TIME
SUN
5
NOW
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
MON
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
TEMP
hourly forecast
85°
mild
85°
85°
84°
81°
78°
74°
73°
72°
71°
70°
70°
70°
69°
67°
68°
71°
76°
80°
84°
87°
89°
90°
91°
92°
92°
92°
91°
88°
84°
80°
77°
75°
74°
73°
71°
70°
70°
70°
71°
75°
79°
84°
88°
93°
95°
97°
97°
96°
95°
94°
91°
87°
82°
79°
77°
77°
75°
71°
69°
69°
67°
67°
67°
71°
75°
80°
81°
85°
84°
75°
79°
84°
78°
78°
75°
75°
69°
66°
65°
62°
62°
62°
62°
62°
62°
61°
61°
65°
69°
72°
74°
76°
78°
79°
79°
79°
78°
77°
75°
70°
63°
60°
58°
57°
58°
55°
55°
54°
54°
55°
57°
60°
63°
67°
71°
WIND
mph · gust · dir
5mph SSW
G 7 mph
5
G7
SSW
6
G7
WSW
6
G9
SW
4
G10
SW
3
G7
SW
3
G9
SW
3
G7
SSE
4
G12
SW
5
G11
S
3
G10
S
1
G9
SSW
4
G8
WNW
5
G12
WSW
3
G11
W
5
G13
W
7
G16
WSW
8
G22
WSW
7
G19
WSW
8
G18
WSW
10
G16
WSW
11
G18
WSW
11
G18
W
11
G17
W
10
G16
W
10
G15
W
9
G14
W
7
G13
WNW
6
G13
WNW
4
G8
W
5
G11
WSW
4
G12
WSW
5
G14
WSW
5
G15
WSW
5
G14
W
5
G13
W
5
G13
W
6
G16
W
7
G19
W
7
G21
W
9
G25
W
9
G28
W
11
G26
W
12
G24
W
13
G22
WNW
13
G22
WNW
13
G22
WNW
13
G22
WNW
13
G21
WNW
13
G20
WNW
11
G21
WNW
10
G22
W
10
G23
W
9
G23
W
7
G22
WNW
7
G23
W
8
G21
WNW
6
G14
WNW
5
G8
WNW
4
G6
NW
4
G7
NNW
4
NNW
4
NW
4
NW
4
G7
WNW
4
G6
WNW
4
G7
NW
3
G5
WNW
4
G6
NW
8
G11
NNW
5
G12
N
6
G13
NW
9
G16
NW
8
G18
NW
8
G18
NW
6
G18
NW
7
G19
NW
5
G15
WNW
5
G21
WNW
5
G20
NW
5
G15
NW
5
G17
NW
5
G18
NW
5
G17
WNW
5
G19
NW
5
G17
WNW
6
G25
NW
5
G20
WNW
5
G19
NW
9
G19
NNW
9
G17
NNW
9
G16
NNW
11
G18
NNW
11
G22
NNW
12
G18
NNW
12
G16
NNW
11
G16
NNW
12
G15
NNW
11
G15
NNW
9
G13
NNW
7
G15
NNW
5
G10
NNW
5
G10
NW
5
G15
NNW
5
G24
N
6
G19
NNE
4
G7
NNE
4
G5
NE
3
G4
NE
3
NE
2
G3
NE
2
G4
NE
3
G5
NNE
3
G6
NE
4
G7
NE
4
G7
NE
PRECIP
chance %
1%
1%
1%
1%
1%
1%
0%
0%
1%
3%
2%
8%
2%
4%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
10%
10%
10%
10%
10%
10%
19%
19%
19%
19%
19%
19%
27%
27%
27%
CLOUDS
cover %
100%
overcast
100%
72%
100%
90%
44%
26%
73%
58%
29%
73%
100%
83%
63%
100%
90%
88%
100%
100%
100%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
15%
96%
97%
93%
30%
99%
100%
100%
100%
100%
100%
7%
7%
94%
88%
6%
5%
6%
42%
0%
0%
69%
5%
0%
10%
12%
98%
26%
100%
100%
100%
94%
100%
100%
100%
100%
100%
100%
100%
100%
100%
12%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
0%
0%
87%
100%
5%
0%
0%
0%
0%
0%
11%
10%
0%
0%
0%
6%
17%
30%
39%
36%
27%
27%
44%
69%
86%
PRESSURE
hPa · trend
984
984983982983981980980981979979979979978978978979980983984987
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Too Hot
Wind
Calm
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
06:03 AM
SUNSET
09:22 PM
15H 19M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

44.6770, -84.2925
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #04136000·USGS

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