USGS · 08474300

OLD MAIN DRAIN NO 2

USGS · 08474300LIVE

Old Main Drain No 2 at SH 4, Brownsville, TX

BROWNSVILLE, TX25.9172°N, -97.3778°W Updated 17 min ago

FLOW RATE

0.82cfs

GAUGE HT

1.52ft

AIR TEMP

82°F

WIND

9mph SSE

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

0.82cfs 89.6% vs avg

Optimal band: 1–1 cfs

PERIOD HIGH

0.82cfs

PERIOD LOW

0.55cfs

RUNNABLE

last 1 day in band

Gauge Height

1.52ft

Precipitation History

Your History · Old Main Drain No 2 at SH 4, Brownsville, TX

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Weather Conditions

WEATHER CONDITIONS

TODAY

94°

79°

SUN

94°

79°

MON

93°

80°

TUE

95°

80°

WED

94°

80°

THU

93°

79°

FRI

94°

80°

TIME

SAT

NOW

SUN

MON

TUE

WED

TEMP

hourly forecast

79°

mild

79°

82°

86°

89°

91°

93°

94°

93°

91°

90°

87°

85°

83°

82°

81°

80°

79°

82°

84°

88°

91°

93°

94°

93°

92°

90°

87°

85°

83°

82°

81°

80°

83°

86°

89°

91°

92°

93°

92°

91°

90°

87°

85°

82°

81°

80°

83°

86°

89°

91°

93°

94°

95°

94°

92°

90°

88°

85°

82°

81°

80°

81°

83°

87°

89°

91°

93°

94°

93°

92°

90°

88°

86°

83°

82°

81°

WIND

mph · gust · dir

5mph SE

G 11 mph

G11

G13

G18

SSE

G16

SSE

G16

SSE

G15

SSE

G14

SSE

G15

SSE

G15

G16

G18

G19

G20

G19

G20

G21

G19

SSE

G19

SSE

G17

SSE

G20

SSE

G18

SSE

G19

SSE

G18

SSE

G19

SSE

G17

G15

G13

SSE

G14

SSE

G15

SSE

G15

SSE

G19

SSE

G17

SSE

G17

G16

G15

G19

G21

SSE

G19

SSE

G19

SSE

G19

SSE

G16

SSE

G17

SSE

G17

G16

SSE

G17

G19

G20

G21

G22

G20

SSE

G20

SSE

G20

G19

G20

G17

SSE

G17

G20

G21

G20

G21

G20

G19

SSE

G18

SSE

G18

SSE

G17

SSE

G20

SSE

G20

G22

G24

G25

G26

PRECIP

chance %

CLOUDS

cover %

clear

41%

84%

31%

18%

29%

20%

100%

11%

100%

91%

100%

96%

35%

15%

90%

100%

82%

93%

43%

96%

100%

94%

100%

95%

93%

100%

97%

76%

15%

10%

71%

100%

12%

88%

100%

14%

13%

15%

11%

100%

39%

59%

100%

20%

62%

100%

12%

17%

13%

100%

66%

46%

22%

PRESSURE

hPa · trend

1015

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

06:42 AM

SUNSET

08:25 PM

13H 43M OF DAYLIGHT14H 38M REMAINING

MOON PHASE

Waning Gibbous

81% illuminated

Station Location

25.9172, -97.3778

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-04 05:47 UTC

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