Waterlands
Atch Basin Distributary Chan East of Charenton, La River
USGS · 295306091261800
ATCH BASIN DISTRIBUTARY CHAN EAST OF CHARENTON, LA RIVER
USGS · 295306091261800LIVE

Atch Basin Distributary Chan east of Charenton, LA

ST. MARY PARISH, LA29.8850°N, -91.4383°W
AIR TEMP
89°F
WIND
10mph WSW
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
cfs
No flow data available
Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

31.3in

+25% vs normal

31.32 in of precipitation so far this year, 25% above the 30-year normal of 24.97 in for this point in the season.

YTD Total

31.3in

This year so far

Normal to Date

25.0in

30-yr average

Typical Range

17.9–31.4in

10th–90th pct YTD

Departure

+25%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 3.97" · normal 4.80" (2.5–7.5)
Jan
Feb: 2.01" · normal 4.21" (1.6–7.1)
Feb
Mar: 4.60" · normal 4.41" (2.2–7.2)
Mar
Apr: 1.85" · normal 4.26" (0.9–8.3)
Apr
May: 11.47" · normal 3.81" (0.7–6.5)
May
Jun: 7.42" (so far)· normal 4.95" (2.3–8.7)
Jun
Jul: normal 6.02" (3.3–9.1)
Jul
Aug: normal 5.61" (2.7–11.0)
Aug
Sep: normal 4.62" (1.9–8.5)
Sep
Oct: normal 3.65" (0.2–7.6)
Oct
Nov: normal 3.56" (1.6–6.1)
Nov
Dec: normal 4.12" (2.5–6.0)
Dec
Baseline 19912020 · Source: Open-Meteo05:31 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
92°
77°
WED
92°
75°
THU
92°
74°
FRI
92°
73°
SAT
93°
75°
SUN
95°
74°
MON
98°
74°
TIME
TUE
6
NOW
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
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
FRI
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
SAT
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
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
TEMP
hourly forecast
88°
mild
88°
86°
82°
80°
80°
79°
78°
78°
77°
77°
77°
76°
75°
76°
79°
82°
84°
86°
89°
90°
92°
92°
92°
91°
89°
86°
83°
81°
80°
79°
78°
78°
77°
76°
76°
76°
75°
76°
78°
81°
85°
88°
89°
91°
92°
91°
90°
88°
85°
81°
77°
74°
74°
74°
74°
73°
73°
73°
73°
73°
73°
75°
80°
83°
86°
89°
91°
92°
92°
92°
91°
90°
87°
84°
80°
78°
76°
75°
75°
75°
75°
75°
75°
75°
75°
77°
81°
84°
87°
89°
91°
92°
93°
93°
92°
90°
88°
85°
80°
78°
77°
76°
76°
75°
75°
74°
74°
74°
75°
76°
79°
83°
87°
90°
WIND
mph · gust · dir
11mph SW
G 15 mph
11
G15
SW
10
G16
SW
8
G18
SW
5
G17
SW
3
G13
SSW
4
G13
SW
4
G11
SW
4
G11
W
4
G11
W
3
G10
W
3
G9
WNW
4
G11
WNW
4
G12
SW
4
G11
W
9
G19
WNW
9
G15
W
8
G15
WNW
6
G11
WSW
7
G10
SW
10
G12
WSW
10
G15
WSW
10
G13
WSW
10
G15
WSW
11
G14
SW
11
G15
SW
10
G15
SW
10
G20
SW
9
G20
SW
7
G19
WSW
6
G17
WSW
6
G18
W
6
G15
WSW
4
G11
WSW
2
G9
NW
4
G12
WSW
4
G11
W
3
G6
WSW
3
G6
WNW
2
G3
NW
1
G2
SW
2
G3
SW
3
G4
SSW
4
G6
SW
6
G7
SW
9
SW
10
WSW
10
SW
9
G10
SW
8
G12
WSW
7
G14
SW
6
G14
SW
5
G14
SSW
6
G15
SSW
5
G14
S
5
G15
S
5
G15
SSW
4
G5
S
3
S
3
SSE
4
SSE
4
G6
S
4
G11
S
5
G13
S
7
G12
S
7
G11
SSW
9
G13
S
9
G12
SSW
9
G12
SSW
10
G12
SSW
11
G12
SSW
11
G13
SSW
10
G12
SSW
11
G13
SSW
9
G13
SSW
7
G16
SSW
5
G17
SSW
5
G16
S
5
G14
S
5
G15
SSE
5
G15
SSE
4
G14
SSE
4
G12
SSE
4
G12
SSE
4
G9
SSE
4
SSE
4
G12
SSE
6
G14
S
8
G13
S
9
G12
SSW
9
G12
SSW
9
G11
SSW
9
G11
SSW
10
G11
SSW
10
G11
SSW
10
G11
SSW
10
SSW
9
G10
SSW
8
G12
SSW
5
G13
SSW
5
G14
S
5
G17
S
5
G18
S
5
G17
SSE
5
G16
SSE
5
G13
S
4
G8
S
4
G5
S
3
S
3
SE
3
ESE
3
G4
SE
3
G4
SE
3
G5
SSE
4
G5
SSE
PRECIP
chance %
4%
4%
4%
3%
2%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
3%
3%
4%
4%
7%
10%
8%
6%
4%
2%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
4%
4%
4%
4%
4%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
5%
5%
5%
5%
5%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
CLOUDS
cover %
100%
overcast
100%
100%
52%
4%
16%
76%
100%
80%
30%
5%
22%
22%
2%
1%
26%
99%
100%
100%
22%
25%
15%
33%
6%
0%
44%
78%
97%
95%
100%
85%
42%
90%
40%
67%
58%
40%
69%
76%
100%
100%
100%
100%
100%
100%
83%
55%
35%
100%
100%
90%
100%
8%
12%
10%
0%
0%
0%
6%
6%
7%
11%
7%
7%
12%
16%
15%
5%
7%
6%
6%
11%
6%
82%
77%
7%
11%
5%
5%
5%
0%
0%
0%
0%
9%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
11%
7%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
1017
1017101810171016101510161015101610141014101510161015101610161017101510161016
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Moderate
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
06:06 AM
SUNSET
08:10 PM
14H 4M OF DAYLIGHT2H 39M REMAINING
MOON PHASE
First Quarter
61% illuminated

Station Location

29.8850, -91.4383
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 17:31 UTC
Site #295306091261800·USGS

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