Waterlands
Blanchard River
USGS · 04189260
BLANCHARD RIVER
USGS · 04189260LIVE

Blanchard River at Ottawa OH

OTTAWA, OH41.0170°N, -84.0469°W Updated 19 hr ago
FLOW RATE
677cfs
GAUGE HT
9.84ft
AIR TEMP
86°F
WIND
10mph NE
FISH INDEX
50SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
677cfs 14.7% vs avg
Optimal band: 335–453 cfs
PERIOD HIGH
677cfs
PERIOD LOW
227cfs
RUNNABLE
13%
last 7 day in band

Gauge Height

9.84ft
Precipitation History
Your History · Blanchard River at Ottawa OH

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Weather Conditions
WEATHER CONDITIONS
TODAY
86°
66°
MON
89°
60°
TUE
89°
68°
WED
91°
71°
THU
86°
67°
FRI
79°
60°
SAT
81°
58°
TIME
SUN
7
NOW
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
2
pm
TEMP
hourly forecast
83°
mild
83°
79°
75°
72°
69°
67°
65°
64°
63°
61°
61°
60°
61°
66°
73°
78°
82°
85°
86°
88°
89°
89°
89°
89°
88°
86°
83°
79°
77°
75°
73°
72°
71°
69°
69°
68°
68°
72°
76°
79°
82°
84°
86°
88°
89°
89°
89°
89°
86°
83°
79°
77°
76°
75°
74°
74°
74°
73°
72°
71°
71°
74°
78°
81°
83°
85°
88°
89°
90°
91°
90°
89°
87°
84°
80°
79°
77°
74°
73°
73°
72°
72°
71°
69°
67°
69°
73°
76°
79°
82°
83°
85°
85°
86°
86°
86°
83°
79°
76°
74°
73°
75°
71°
71°
68°
64°
63°
61°
60°
63°
66°
70°
73°
75°
77°
78°
WIND
mph · gust · dir
11mph NE
G 15 mph
11
G15
NE
9
G15
ENE
6
G13
ENE
5
G13
ENE
4
G13
ENE
5
G12
ENE
4
G11
ENE
5
G9
NNE
5
G11
NNE
5
G11
NNE
4
G10
NNE
5
G10
N
4
G11
N
3
G10
N
6
G12
NNE
4
G8
ENE
6
G12
NNE
9
G14
NE
9
G13
NE
9
G13
NE
5
G7
ENE
2
G5
SW
5
G7
N
5
G6
N
4
G7
N
2
G5
NW
2
WSW
3
SW
4
SSE
5
G6
SSW
3
G6
SSW
5
G7
SW
4
G7
SW
4
G8
SW
3
G8
SW
4
G7
SW
4
G6
SW
3
G6
W
5
G6
WSW
5
G6
W
6
G7
WNW
6
G7
WNW
6
G7
W
6
G7
WSW
7
WSW
8
WSW
8
WSW
8
G9
SW
9
G14
SW
9
G17
SW
8
G15
SW
8
G11
WSW
8
G12
W
7
G10
W
7
G10
W
6
G9
W
6
G10
W
7
G11
W
7
G12
W
7
G12
WNW
6
G11
WNW
5
G11
W
7
G11
WNW
7
G11
WNW
8
G11
WNW
7
G9
WNW
8
G9
W
9
G11
W
10
G11
W
11
G12
W
11
G12
W
9
G11
W
9
G14
WNW
7
G15
WNW
8
G14
WNW
8
G18
WNW
8
G16
WNW
8
G17
W
8
G19
W
8
G21
W
8
G21
WNW
7
G18
WNW
7
G17
NW
8
G16
NNW
7
G11
NNW
6
G14
N
7
G12
N
6
G9
NNE
7
G10
NNE
5
G7
NNE
3
G4
NNE
4
G5
N
4
G6
NNW
4
G6
NNW
4
G8
NNW
5
G9
N
7
G9
NNE
5
G7
NNE
5
NNW
5
NNW
5
NNW
10
G16
NNE
12
G23
ENE
11
G23
ENE
9
G20
NE
7
G17
NE
7
G14
NE
7
G14
NE
7
G14
NE
6
G15
NE
7
G14
NE
7
G11
NE
8
G9
ENE
7
G8
NE
6
G7
NE
6
NE
PRECIP
chance %
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%
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%
0%
7%
7%
7%
7%
7%
7%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
6%
6%
6%
6%
6%
6%
3%
3%
3%
3%
3%
3%
5%
5%
5%
5%
5%
5%
7%
7%
7%
7%
7%
7%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
1%
1%
2%
2%
3%
2%
0%
1%
1%
0%
0%
0%
0%
0%
9%
11%
0%
35%
0%
0%
0%
0%
0%
0%
0%
2%
1%
2%
5%
3%
0%
0%
24%
74%
81%
16%
11%
11%
23%
6%
0%
0%
0%
100%
100%
100%
100%
100%
100%
11%
50%
7%
8%
11%
0%
6%
63%
100%
100%
50%
37%
14%
5%
22%
100%
6%
100%
100%
100%
100%
100%
78%
100%
100%
5%
7%
32%
61%
10%
8%
11%
31%
72%
100%
24%
16%
16%
16%
17%
48%
57%
100%
100%
100%
100%
100%
100%
100%
76%
0%
0%
71%
100%
78%
33%
0%
0%
0%
0%
PRESSURE
hPa · trend
994
994993995996995994995995992993992991988989989991990992995996
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
50
Temperature
Too Hot
Wind
Moderate
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
06:15 AM
SUNSET
09:08 PM
14H 53M OF DAYLIGHT
MOON PHASE
Waning Crescent
4% illuminated

Station Location

41.0170, -84.0469
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #04189260·USGS

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