USGS · 05473450

BIG CREEK

USGS · 05473450LIVE

Big Creek North of Mount Pleasant, IA

HENRY COUNTY, IA41.0070°N, -91.5515°W Updated 8 hr ago

FLOW RATE

29cfs

GAUGE HT

3.65ft

AIR TEMP

66°F

WIND

5mph ENE

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

29cfs 161.3% vs avg

Optimal band: 48–66 cfs

PERIOD HIGH

1,455cfs

PERIOD LOW

18cfs

RUNNABLE

10%

last 30 day in band

Gauge Height

3.65ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

88°

63°

MON

92°

66°

TUE

87°

68°

WED

89°

71°

THU

89°

73°

FRI

90°

72°

SAT

84°

70°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

71°

mild

71°

75°

79°

82°

84°

86°

87°

88°

85°

82°

78°

75°

74°

73°

72°

70°

69°

68°

67°

66°

68°

73°

79°

83°

86°

88°

89°

91°

92°

91°

90°

86°

82°

80°

77°

74°

72°

70°

69°

68°

70°

74°

77°

79°

81°

83°

85°

86°

87°

86°

81°

78°

76°

75°

74°

73°

72°

71°

74°

76°

79°

81°

83°

85°

87°

88°

89°

88°

86°

82°

79°

77°

76°

75°

74°

73°

75°

78°

80°

82°

84°

86°

87°

88°

89°

88°

85°

82°

79°

77°

76°

75°

74°

WIND

mph · gust · dir

5mph ENE

G 10 mph

G10

ENE

G11

G12

G11

G10

ENE

G10

ENE

ESE

NNE

ENE

ESE

G10

NNE

G11

G13

ESE

NNW

SSE

SSW

WSW

NNW

ENE

ESE

SSE

SSW

SSE

WSW

WNW

NNW

NNE

ENE

SSW

WSW

WNW

SSW

WSW

SSW

G11

SSW

G10

SSW

PRECIP

chance %

CLOUDS

cover %

clear

26%

22%

70%

87%

25%

100%

27%

24%

10%

100%

20%

95%

100%

89%

73%

35%

100%

23%

13%

10%

19%

28%

21%

18%

37%

45%

51%

69%

86%

87%

94%

97%

94%

78%

56%

39%

33%

PRESSURE

hPa · trend

999

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:45 AM

SUNSET

08:38 PM

14H 53M OF DAYLIGHT

MOON PHASE

Waning Crescent

7% illuminated

Station Location

41.0070, -91.5515

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

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