USGS · 0738022395

BLACK BAYOU

USGS · 0738022395LIVE

Black Bayou at Hwy 621 near Prairieville, LA

ASCENSION PARISH, LA30.2694°N, -90.9169°W

AIR TEMP

89°F

WIND

8mph WNW

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

—cfs

No flow data available

Precipitation History

Your History · Black Bayou at Hwy 621 near Prairieville, LA

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Weather Conditions

WEATHER CONDITIONS

TODAY

90°

77°

THU

90°

76°

FRI

93°

72°

SAT

94°

74°

SUN

93°

73°

MON

96°

74°

TUE

96°

72°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

85°

mild

85°

83°

82°

81°

80°

79°

78°

77°

76°

77°

79°

81°

83°

85°

86°

88°

89°

90°

89°

86°

87°

84°

81°

78°

77°

76°

75°

74°

73°

72°

74°

79°

82°

85°

87°

89°

91°

93°

92°

91°

88°

84°

79°

77°

75°

74°

75°

74°

76°

80°

83°

85°

88°

90°

89°

93°

94°

93°

90°

85°

82°

78°

77°

75°

74°

73°

76°

79°

82°

85°

88°

89°

91°

92°

93°

92°

90°

83°

80°

78°

77°

76°

75°

74°

76°

79°

83°

86°

89°

92°

WIND

mph · gust · dir

6mph NNW

G 10 mph

G10

NNW

G10

NNW

ENE

ESE

G10

WSW

G15

G12

WSW

SSE

G10

G11

SSE

G13

SSE

G17

G18

SSW

G17

SSW

G16

SSW

G14

SSW

G14

SSW

G13

G12

SSW

G10

SSW

G11

SSW

G13

SSW

G13

SSW

G13

SSW

G13

SSW

G12

SSW

G12

G14

G19

G18

SSW

G16

SSW

G16

SSW

G17

G16

SSW

G14

G10

SSW

G10

SSW

G11

SSW

G18

SSW

G19

SSW

G15

G13

SSW

G10

SSW

SSE

ESE

G10

SSE

G11

SSW

G11

G12

G11

G10

WSW

WNW

NNW

NNE

PRECIP

chance %

10%

11%

CLOUDS

cover %

100%

overcast

100%

90%

12%

100%

48%

100%

49%

11%

19%

31%

13%

15%

89%

39%

12%

23%

32%

25%

15%

45%

34%

19%

15%

10%

11%

10%

40%

54%

33%

46%

100%

38%

25%

10%

66%

72%

13%

10%

30%

PRESSURE

hPa · trend

1016

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

06:03 AM

SUNSET

08:09 PM

14H 6M OF DAYLIGHT1H 28M REMAINING

MOON PHASE

Waxing Gibbous

72% illuminated

Station Location

30.2694, -90.9169

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DATA · USGS · NOAA · NWSUPDATED 2026-06-24 18:41 UTC

Site #0738022395·USGS

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