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
91°F
WIND
10mph SW
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
—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 1991–2020 · Source: Open-Meteo05:31 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
92°
77°
WED
92°
76°
THU
92°
74°
FRI
92°
73°
SAT
93°
74°
SUN
96°
74°
MON
99°
74°
TIME
TUE
7
NOW
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
12
pm
TEMP
hourly forecast
86°
mild
86°
83°
80°
80°
79°
78°
78°
77°
77°
77°
76°
76°
76°
79°
82°
84°
86°
89°
90°
92°
92°
92°
91°
89°
86°
83°
81°
80°
79°
78°
78°
77°
76°
76°
75°
74°
76°
79°
83°
86°
88°
90°
92°
92°
91°
90°
88°
85°
82°
77°
75°
74°
74°
74°
74°
73°
73°
73°
73°
73°
75°
80°
83°
86°
89°
91°
92°
92°
92°
91°
89°
87°
84°
80°
76°
75°
75°
75°
75°
75°
75°
75°
74°
75°
77°
81°
84°
87°
90°
91°
92°
93°
93°
92°
91°
88°
85°
80°
78°
76°
76°
75°
75°
75°
75°
75°
74°
74°
76°
79°
84°
88°
91°
93°
WIND
mph · gust · dir
10mph SW
G 15 mph
10
G15
SW
8
G17
SW
6
G17
SW
4
G13
SW
4
G13
SW
4
G11
SW
4
G11
WSW
4
G11
W
4
G11
WNW
5
G13
WNW
3
G9
W
3
G5
S
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
W
2
G3
WSW
3
SW
5
WSW
5
SW
6
SW
8
SW
10
SW
9
SW
9
SW
9
G10
SW
8
G12
SW
7
G14
SW
6
G14
SW
6
G14
SW
6
G15
SSW
5
G14
SSW
5
G15
SSW
5
G15
S
4
G5
S
4
S
4
S
4
SSE
4
G6
SSE
4
G11
SSE
5
G13
S
7
G12
SSW
7
G11
SSW
9
G13
SSW
9
G12
SSW
10
G12
SSW
11
G12
SSW
11
G12
SSW
11
G13
SSW
12
SSW
10
G13
SSW
8
G13
SSW
7
G16
SSW
6
G17
S
5
G16
S
5
G14
S
5
G15
SSE
5
G15
S
5
G14
SSE
4
G12
SSE
4
G12
SSE
4
G9
SSE
3
G4
SE
3
G12
SE
6
G14
S
8
G13
S
8
G12
S
9
G12
SSW
9
G11
SSW
9
G11
SSW
9
G11
SSW
9
G11
SSW
9
G11
SW
9
G10
SW
9
G10
SW
8
G12
SW
5
G13
SSW
5
G14
SSW
5
G17
S
5
G18
S
5
G17
SSE
5
G16
S
5
G13
S
4
G8
S
3
G5
S
3
S
2
G3
SSE
3
SE
3
G4
SE
3
G4
SSE
3
G5
S
3
G5
S
3
G5
S
PRECIP
chance %
3%
3%
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%
1%
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%
1%
CLOUDS
cover %
29%
few
29%
23%
11%
2%
0%
0%
2%
2%
11%
8%
7%
2%
1%
26%
99%
100%
100%
22%
25%
15%
33%
6%
0%
44%
78%
97%
95%
100%
85%
42%
90%
40%
67%
58%
30%
50%
76%
72%
91%
89%
67%
17%
12%
12%
12%
100%
100%
79%
6%
5%
0%
0%
0%
0%
0%
0%
0%
0%
6%
5%
0%
11%
11%
6%
5%
6%
6%
6%
7%
7%
31%
88%
100%
73%
6%
6%
5%
6%
0%
0%
0%
5%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
3%
PRESSURE
hPa · trend
1017
1017101710171016101510151015101610141014101610161015101610161017101510161016
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 DAYLIGHT1H 10M REMAINING
MOON PHASE
First Quarter
62% illuminated

Station Location

29.8850, -91.4383
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 19:00 UTC
Site #295306091261800·USGS

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