Waterlands
Au Sable River
USGS · 04136500
AU SABLE RIVER
USGS · 04136500LIVE

AU SABLE RIVER AT MIO, MI

BIG CREEK TOWNSHIP, MI44.6600°N, -84.1311°W Updated 21 min ago
FLOW RATE
1,180cfs
GAUGE HT
3.42ft
WATER TEMP
71°F
AIR TEMP
59°F
WIND
1mph WSW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
1,180cfs 33.9% vs avg
Optimal band: 995–1,346 cfs
PERIOD HIGH
1,290cfs
PERIOD LOW
1,090cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

3.42ft

Water Temperature

71.4°F
Precipitation History
Your History · AU SABLE RIVER AT MIO, MI

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Weather Conditions
WEATHER CONDITIONS
TODAY
87°
56°
MON
95°
64°
TUE
98°
74°
WED
87°
66°
THU
83°
62°
FRI
74°
58°
SAT
76°
59°
TIME
SUN
8
NOW
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
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
TEMP
hourly forecast
62°
mild
62°
68°
73°
78°
81°
83°
85°
86°
87°
87°
86°
86°
83°
78°
74°
72°
70°
68°
67°
66°
65°
65°
64°
66°
72°
78°
81°
85°
87°
89°
91°
93°
95°
95°
95°
92°
87°
79°
77°
77°
76°
75°
75°
75°
76°
76°
75°
74°
76°
79°
86°
90°
94°
96°
98°
98°
97°
96°
95°
92°
88°
81°
78°
75°
74°
72°
71°
70°
69°
68°
68°
67°
71°
77°
82°
86°
87°
87°
87°
76°
80°
78°
77°
77°
72°
70°
69°
66°
63°
63°
63°
62°
63°
64°
62°
63°
66°
72°
76°
78°
81°
83°
83°
82°
83°
83°
80°
77°
74°
70°
66°
63°
61°
60°
60°
WIND
mph · gust · dir
2mph WSW
G 3 mph
2
G3
WSW
2
G5
WSW
3
G5
WSW
2
G4
SW
2
G3
SW
3
SW
3
G4
SW
4
G5
SSW
5
G6
SSW
6
G7
SW
6
G8
SW
5
G8
SW
4
G7
SW
5
G9
SSE
3
G11
SSE
1
G10
NNE
4
G10
WNW
4
G11
W
5
G7
NNW
4
G8
NNW
4
G9
WNW
3
G10
NW
4
G11
WNW
3
G10
WNW
5
G14
WSW
5
G13
WSW
7
G15
WSW
7
G11
SW
8
G13
SW
8
G12
WSW
8
G11
WSW
7
G10
WSW
7
G9
WSW
7
G11
W
8
G12
W
8
G11
W
7
G16
W
6
G19
WSW
7
G22
WSW
8
G23
WSW
9
G26
WSW
9
G29
WSW
9
G30
WSW
10
G31
WSW
10
G32
W
10
G31
W
9
G29
W
9
G29
W
10
G30
W
10
G29
W
12
G27
W
13
G24
WNW
14
G24
WNW
13
G23
WNW
13
G23
WNW
13
G22
WNW
13
G21
WNW
13
G20
WNW
11
G20
WNW
10
G19
W
9
G21
W
7
G21
W
6
G20
WNW
5
G15
W
5
G14
WNW
4
G8
WNW
4
W
4
WNW
4
G5
NW
4
WNW
4
WNW
4
G6
NW
3
G9
W
4
G9
WNW
6
G11
NW
8
G14
NW
9
G12
NNW
12
G14
N
11
G15
N
7
G17
NNW
8
G19
WNW
8
G19
NW
8
G19
NW
7
G18
NW
5
G12
WNW
5
G19
WNW
6
G22
WNW
5
G21
WNW
5
G17
WNW
5
G15
WNW
5
G15
WNW
5
G20
WNW
5
G19
NW
5
G15
WNW
5
G13
WNW
5
G18
WNW
4
G17
WNW
6
G13
NW
6
G11
NW
6
G11
NW
7
G13
NW
9
G16
WNW
9
G14
W
9
G14
W
9
G14
WNW
9
G12
NW
10
G12
WNW
12
G15
WNW
8
G16
WNW
6
G13
WNW
4
G9
NW
4
G5
NNW
3
G4
N
3
N
3
N
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
2%
2%
2%
2%
1%
2%
3%
8%
7%
12%
8%
3%
3%
3%
2%
1%
1%
1%
1%
1%
1%
1%
1%
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%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
4%
4%
4%
4%
4%
4%
10%
10%
10%
10%
10%
10%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
1%
11%
0%
0%
100%
74%
0%
0%
0%
4%
0%
0%
0%
1%
26%
9%
100%
5%
93%
5%
100%
79%
100%
0%
0%
0%
2%
0%
5%
0%
0%
0%
0%
8%
66%
45%
100%
100%
100%
100%
100%
100%
74%
63%
60%
6%
6%
5%
0%
5%
0%
0%
0%
5%
0%
0%
0%
5%
100%
6%
50%
12%
80%
91%
91%
100%
17%
17%
96%
88%
79%
100%
100%
100%
100%
100%
100%
100%
100%
100%
16%
100%
100%
100%
100%
100%
95%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
69%
27%
0%
1%
16%
35%
PRESSURE
hPa · trend
989
989990987986987986984984985983981982983983981982983982982984
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
06:03 AM
SUNSET
09:21 PM
15H 18M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated

Station Location

44.6600, -84.1311
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 07:30 UTC
Site #04136500·USGS

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