Waterlands
Great Miami River
USGS · 03272100
GREAT MIAMI RIVER
USGS · 03272100LIVE

Great Miami River at Middletown OH

MIDDLETOWN, OH39.5199°N, -84.4127°W Updated 18 hr ago
FLOW RATE
4,539cfs
GAUGE HT
4.01ft
AIR TEMP
84°F
WIND
9mph NE
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
4,539cfs 26.9% vs avg
Optimal band: 1,256–1,700 cfs
PERIOD HIGH
28,181cfs
PERIOD LOW
505cfs
RUNNABLE
11%
last 1 year in band

Gauge Height

4.01ft
Precipitation History
Your History · Great Miami River at Middletown OH

Track your history

Sign in to track your sessions at Great Miami River at Middletown OH — best days, monthly trends, and time on the water.

Sign in
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
87°
70°
MON
92°
66°
TUE
89°
69°
WED
89°
70°
THU
87°
73°
FRI
82°
66°
SAT
82°
58°
TIME
SUN
6
NOW
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
12
pm
1
pm
TEMP
hourly forecast
87°
mild
87°
86°
84°
79°
78°
76°
73°
71°
70°
69°
68°
68°
67°
66°
70°
73°
77°
82°
85°
88°
89°
90°
92°
92°
91°
90°
88°
83°
80°
78°
76°
75°
74°
73°
72°
71°
69°
69°
72°
76°
79°
82°
85°
87°
89°
89°
89°
89°
89°
89°
85°
79°
77°
76°
75°
74°
73°
72°
71°
71°
70°
71°
75°
78°
81°
84°
86°
87°
89°
89°
89°
89°
89°
87°
84°
80°
78°
76°
75°
75°
75°
74°
73°
73°
73°
73°
76°
79°
80°
82°
83°
86°
87°
87°
86°
86°
85°
84°
80°
77°
75°
74°
73°
72°
71°
71°
70°
69°
68°
68°
70°
72°
75°
77°
79°
81°
WIND
mph · gust · dir
6mph NE
G 9 mph
6
G9
NE
8
G11
ENE
6
G9
NNE
7
G14
NNE
7
G16
NNE
8
G17
NNE
6
G12
NNE
6
G12
N
5
G10
N
5
G11
N
5
G10
N
5
G10
N
5
G11
N
4
G10
NNE
6
G11
N
6
G11
NNE
6
G10
NNE
7
G12
NNE
9
G12
NE
9
G12
NE
9
G12
NE
9
G11
ENE
8
G10
NE
7
G10
ENE
7
G9
NE
7
G9
ENE
5
G10
NNE
6
G10
NNW
4
G10
N
5
G12
NNE
5
G10
NNE
5
G9
NNE
5
G8
N
4
G5
NNW
3
G4
N
2
N
2
NE
3
ENE
3
G6
ENE
4
G8
ENE
3
G9
ENE
4
G8
NE
3
G8
ENE
3
G7
ENE
2
G7
E
3
G8
E
4
G7
NE
3
G6
NE
1
G6
NE
1
G5
N
2
G3
N
5
N
5
NNE
4
NNE
3
NNE
3
N
3
NNW
4
NNW
4
NNW
4
NNW
3
N
2
G3
N
2
W
3
WSW
4
G5
W
5
WNW
5
G6
WNW
6
WNW
6
WNW
6
G7
W
7
WNW
7
G8
WNW
7
G9
WNW
6
G11
WNW
5
G7
W
6
W
6
WNW
6
WNW
6
WNW
6
G7
WNW
5
WNW
5
G7
WNW
6
G9
NW
6
G8
WNW
6
G10
NW
6
G9
NW
6
G12
NW
8
G13
NNW
8
G11
NNW
8
G10
NNW
8
G10
NNW
8
G10
NNW
8
N
8
G9
N
8
N
7
G8
N
7
G8
N
6
G9
N
6
G11
NNE
5
G6
NNE
4
G6
NE
4
G6
NNE
3
G5
N
3
N
3
NNW
3
NW
4
NNW
4
N
5
N
5
G6
NNE
6
G8
NNE
7
G8
NE
7
G8
NE
8
NE
8
G9
NE
8
G9
NE
PRECIP
chance %
7%
7%
7%
6%
7%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
2%
2%
2%
3%
6%
3%
1%
1%
1%
0%
0%
0%
5%
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%
6%
6%
6%
6%
6%
6%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
4%
4%
4%
4%
4%
4%
4%
4%
4%
4%
4%
4%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
CLOUDS
cover %
27%
few
27%
67%
12%
7%
100%
55%
0%
0%
0%
0%
0%
0%
1%
0%
0%
1%
2%
0%
0%
0%
17%
9%
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%
5%
13%
21%
11%
15%
68%
100%
100%
94%
12%
5%
86%
100%
61%
5%
0%
0%
6%
6%
100%
100%
11%
42%
11%
11%
89%
82%
60%
100%
87%
100%
100%
100%
100%
100%
100%
100%
100%
6%
15%
100%
100%
62%
100%
15%
31%
12%
10%
6%
17%
17%
11%
8%
6%
5%
4%
2%
1%
PRESSURE
hPa · trend
997
997997998999997998998999996997996996993993993994994995997998
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
06:21 AM
SUNSET
09:05 PM
14H 44M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

39.5199, -84.4127
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #03272100·USGS

Create a free account to save favorites, set flow alerts, and track conditions

Sign up free