USGS · 04189260

BLANCHARD RIVER

USGS · 04189260LIVE

Blanchard River at Ottawa OH

OTTAWA, OH41.0170°N, -84.0469°W Updated 28 min ago

FLOW RATE

590cfs

GAUGE HT

9.31ft

AIR TEMP

76°F

WIND

7mph ENE

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

590cfs 6.2% vs avg

Optimal band: 527–713 cfs

PERIOD HIGH

735cfs

PERIOD LOW

574cfs

RUNNABLE

84%

last 1 day in band

Gauge Height

9.31ft

Precipitation History

Your History · Blanchard River at Ottawa OH

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Weather Conditions

WEATHER CONDITIONS

TODAY

87°

66°

MON

89°

61°

TUE

89°

67°

WED

91°

71°

THU

87°

71°

FRI

86°

67°

SAT

84°

69°

TIME

MON

NOW

TUE

WED

THU

FRI

TEMP

hourly forecast

66°

mild

66°

65°

64°

63°

62°

61°

62°

66°

74°

78°

82°

84°

85°

87°

88°

89°

88°

86°

82°

79°

76°

74°

73°

71°

70°

69°

68°

67°

68°

72°

78°

83°

87°

88°

89°

88°

87°

83°

79°

77°

76°

75°

74°

73°

72°

71°

74°

77°

80°

82°

85°

88°

89°

90°

91°

90°

88°

84°

80°

79°

78°

76°

73°

72°

71°

74°

76°

79°

80°

82°

83°

85°

86°

87°

86°

81°

77°

75°

74°

73°

72°

71°

70°

69°

67°

68°

71°

74°

76°

78°

81°

82°

84°

85°

86°

84°

82°

WIND

mph · gust · dir

5mph NE

G 10 mph

G10

NNE

G10

NNE

G10

NNE

G12

G10

ENE

G12

G10

G12

NNE

G11

NNE

ENE

ESE

SSW

WSW

SSW

WSW

G12

G13

G11

WSW

G10

WSW

G10

G11

WNW

G10

WNW

G10

G12

WNW

G11

WNW

G14

WNW

G16

WNW

G15

WNW

G13

WNW

G14

WNW

G15

WNW

G15

WNW

G18

WNW

G18

WNW

G19

G16

NNW

G13

NNW

NNE

ENE

NNE

NNW

NNE

NNW

NNE

ENE

NNE

ENE

PRECIP

chance %

14%

CLOUDS

cover %

clear

17%

15%

37%

42%

56%

11%

58%

95%

40%

16%

100%

30%

11%

72%

11%

52%

96%

100%

14%

82%

18%

28%

72%

90%

100%

64%

12%

47%

17%

12%

14%

86%

94%

63%

24%

16%

22%

24%

66%

57%

92%

78%

46%

18%

16%

12%

13%

29%

51%

PRESSURE

hPa · trend

994

TemperatureWind / GustsPrecipitationCloud coverPressure

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FISH INDEX

Temperature

Warm

Wind

Light

Pressure

Stable

Moon Phase

Peak Activity

DAYLIGHT

SUNRISE

06:15 AM

SUNSET

09:08 PM

14H 53M OF DAYLIGHT

MOON PHASE

New Moon

3% illuminated

PEAK ACTIVITY

Station Location

41.0170, -84.0469

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DATA · USGS · NOAA · NWSUPDATED 2026-07-13 00:30 UTC

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