Waterlands
Old Main Drain No 2
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 8 hr ago
FLOW RATE
1cfs
AIR TEMP
80°F
WIND
7mph SSE
FISH INDEX
50SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
1cfs 79.4% vs avg
Optimal band: 1–1 cfs
PERIOD HIGH
4cfs
PERIOD LOW
1cfs
RUNNABLE
69%
last 30 day in band
Precipitation History
Your History · Old Main Drain No 2 at SH 4, Brownsville, TX

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Weather Conditions
WEATHER CONDITIONS
TODAY
94°
78°
SUN
94°
79°
MON
95°
79°
TUE
95°
80°
WED
95°
80°
THU
93°
80°
FRI
93°
80°
TIME
SAT
8
NOW
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
SUN
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
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
TEMP
hourly forecast
82°
mild
82°
86°
89°
91°
92°
94°
94°
93°
92°
91°
89°
87°
85°
83°
82°
81°
81°
80°
80°
80°
80°
80°
80°
79°
82°
84°
88°
91°
93°
94°
94°
94°
93°
92°
90°
87°
85°
82°
82°
81°
81°
81°
80°
80°
80°
80°
79°
79°
83°
86°
89°
91°
93°
94°
95°
94°
94°
92°
90°
88°
85°
83°
82°
82°
81°
81°
81°
80°
80°
80°
80°
80°
84°
87°
90°
92°
94°
95°
95°
94°
94°
92°
90°
88°
85°
83°
82°
82°
81°
81°
81°
81°
80°
80°
80°
80°
83°
86°
89°
92°
94°
95°
94°
94°
93°
92°
90°
87°
85°
83°
82°
81°
81°
81°
81°
WIND
mph · gust · dir
8mph SSE
G 18 mph
8
G18
SSE
12
G17
SSE
12
G15
SSE
13
G15
SSE
12
G14
SSE
13
G15
SSE
14
G15
SE
14
G17
SE
15
G18
SE
15
G18
SE
15
G19
SE
15
G20
SE
13
G19
SE
11
G19
SE
9
G20
SE
8
G20
SE
8
G21
SE
7
G19
SSE
7
G19
SSE
6
G17
SSE
6
G20
SSE
6
G18
SSE
5
G19
SSE
6
G18
SSE
10
G19
SSE
11
G17
S
12
G15
S
11
G13
SSE
12
G14
SSE
13
G15
SSE
13
G15
SSE
16
G19
SSE
15
G17
SSE
15
G17
SSE
14
G16
SE
14
G16
SE
13
G15
SE
11
G19
SE
10
G21
SE
10
G21
SE
9
G21
SE
10
G21
SE
9
G19
SSE
8
G19
SE
7
G19
SE
7
G16
SSE
6
G17
SE
8
G17
SE
11
G16
SE
12
G16
SSE
14
G16
SSE
15
SSE
16
SSE
17
SSE
17
SE
18
SE
16
SE
17
SE
16
SE
16
SE
14
G17
SE
12
G19
SE
11
G20
SE
11
G20
SE
10
G21
SE
10
G22
SE
9
G20
SE
9
G20
SE
9
G20
SE
9
G19
SSE
9
G19
SSE
9
G20
SE
12
G20
SSE
15
G17
SSE
16
SSE
16
SSE
16
SSE
16
SSE
18
SE
17
SE
17
SE
17
SE
15
G16
SE
16
G17
SE
15
G17
SE
13
G20
SE
13
G21
SE
12
G21
SE
12
G20
SE
11
G20
SSE
11
G20
SSE
10
G21
SSE
10
G20
SE
7
G20
SSE
7
G19
SSE
6
G18
SSE
10
G18
SSE
13
G17
SSE
15
G17
SSE
16
G17
SSE
17
SSE
18
SSE
20
SE
20
SSE
19
SE
19
SE
18
G20
SE
18
G20
SE
16
G22
SE
15
G24
SE
13
G25
SE
12
G26
SE
12
G26
SE
11
G26
SE
11
G26
SSE
PRECIP
chance %
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
0%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
1%
CLOUDS
cover %
51%
partly
51%
24%
32%
18%
31%
30%
30%
26%
4%
10%
23%
11%
100%
91%
100%
96%
35%
15%
90%
100%
82%
93%
43%
96%
100%
100%
94%
100%
95%
93%
100%
100%
97%
73%
40%
76%
100%
68%
7%
12%
21%
44%
10%
10%
90%
0%
5%
0%
71%
54%
15%
12%
14%
5%
20%
6%
7%
12%
11%
5%
0%
0%
0%
5%
0%
6%
6%
5%
0%
6%
38%
16%
16%
11%
0%
5%
7%
6%
5%
5%
7%
6%
5%
6%
5%
5%
6%
44%
10%
5%
6%
0%
5%
6%
7%
13%
100%
100%
10%
11%
47%
7%
6%
6%
6%
6%
6%
6%
26%
53%
75%
87%
93%
90%
74%
PRESSURE
hPa · trend
1015
10151015101410151015101410111012101310121012101310141014101310141016101410131014
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
50
Temperature
Too Hot
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
06:42 AM
SUNSET
08:25 PM
13H 43M OF DAYLIGHT11H 59M REMAINING
MOON PHASE
Waning Gibbous
80% illuminated

Station Location

25.9172, -97.3778
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-04 08:26 UTC
Site #08474300·USGS

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