Waterlands
Tchefuncte River
USGS · 07375000
TCHEFUNCTE RIVER
USGS · 07375000LIVE

Tchefuncte River near Folsom, LA

ST. TAMMANY PARISH, LA30.6160°N, -90.2487°W Updated 6 hr ago
FLOW RATE
77cfs
AIR TEMP
75°F
WIND
3mph WSW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
77cfs 28.5% vs avg
Optimal band: 6791 cfs
PERIOD HIGH
81cfs
PERIOD LOW
76cfs
RUNNABLE
100%
last 7 day in band
Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

42.5in

+42% vs normal

42.45 in of precipitation so far this year, 42% above the 30-year normal of 29.81 in for this point in the season.

YTD Total

42.5in

This year so far

Normal to Date

29.8in

30-yr average

Typical Range

20.6–38.2in

10th–90th pct YTD

Departure

+42%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 4.52" · normal 4.67" (2.9–7.0)
Jan
Feb: 2.12" · normal 4.74" (1.9–7.4)
Feb
Mar: 5.46" · normal 5.05" (2.8–7.8)
Mar
Apr: 4.39" · normal 4.61" (1.6–7.6)
Apr
May: 15.35" · normal 4.17" (1.0–7.7)
May
Jun: 9.77" · normal 5.28" (2.0–9.0)
Jun
Jul: 0.85" (so far)· normal 5.89" (3.5–8.1)
Jul
Aug: normal 6.12" (2.1–12.9)
Aug
Sep: normal 4.64" (1.7–9.6)
Sep
Oct: normal 3.86" (0.5–7.8)
Oct
Nov: normal 3.54" (1.4–6.0)
Nov
Dec: normal 4.27" (2.3–6.7)
Dec
Baseline 19912020 · Source: Open-Meteo06:43 AM
Your History · Tchefuncte River near Folsom, LA

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Weather Conditions
WEATHER CONDITIONS
TODAY
92°
72°
THU
91°
73°
FRI
94°
74°
SAT
96°
73°
SUN
97°
73°
MON
94°
72°
TUE
87°
71°
TIME
WED
7
NOW
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
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
TEMP
hourly forecast
74°
mild
74°
78°
82°
85°
87°
89°
90°
91°
92°
92°
92°
90°
85°
78°
76°
76°
76°
75°
75°
74°
74°
74°
73°
73°
74°
80°
83°
85°
87°
88°
89°
90°
91°
91°
88°
88°
81°
76°
75°
74°
74°
75°
75°
75°
75°
74°
74°
74°
76°
79°
84°
87°
90°
92°
93°
93°
94°
94°
93°
91°
87°
82°
81°
80°
77°
76°
76°
76°
76°
75°
75°
75°
77°
80°
83°
88°
91°
93°
95°
96°
96°
96°
96°
89°
79°
77°
73°
73°
73°
73°
73°
73°
74°
74°
74°
74°
76°
80°
85°
89°
92°
95°
96°
97°
95°
95°
89°
88°
88°
83°
79°
75°
73°
73°
WIND
mph · gust · dir
3mph WNW
G 8 mph
3
G8
WNW
5
G11
WNW
5
G13
WNW
6
G10
W
6
G9
WNW
6
G8
WNW
5
G7
WNW
4
G5
WNW
4
G5
WNW
2
G3
W
5
SW
6
G7
S
11
G18
S
9
G16
W
6
G12
WSW
2
G8
SW
2
G8
SW
1
G7
SW
3
G7
S
4
G6
S
4
G8
S
3
G7
SSW
2
G7
SSW
1
G5
SE
1
G3
NNW
4
G8
SW
5
G11
W
6
G10
W
6
G8
W
5
G7
WSW
5
G7
WSW
6
G8
SW
5
G8
SW
7
G9
SSW
13
G19
S
8
G13
S
10
G17
SSW
3
G10
SSW
4
G19
SW
4
G17
SSW
3
G16
SW
3
G12
SW
3
G6
SSW
2
G3
SW
3
SSW
3
S
3
G5
S
3
G4
S
2
G7
SSW
3
G9
SSW
4
G9
SSW
4
G8
SSW
4
G7
SSW
5
G7
SSW
6
G8
SSW
6
G8
S
5
G7
S
5
G7
S
6
G7
SSE
6
G10
SSE
6
G18
SE
6
G17
SE
6
G20
SE
5
G12
SSE
3
G5
SSW
2
G4
SSW
3
SSW
2
G3
S
2
SSE
2
G3
SSE
2
SSE
2
SE
2
ESE
2
SE
3
SSE
4
G5
S
4
G5
S
5
G6
S
5
G6
S
6
SSW
7
SSW
6
SSW
2
G7
SW
11
S
6
G17
S
4
G20
E
2
G6
SSW
3
G9
SSE
3
G13
S
3
G12
S
2
G5
SSE
1
G3
ESE
1
G2
NE
0
G2
N
1
G3
WSW
0
G2
SE
1
G3
S
1
G4
SSW
2
G4
SW
3
G5
SSW
3
G5
SSW
4
G5
SSW
4
G5
SW
4
G5
SW
2
G4
SSW
4
WSW
5
WNW
4
G6
WSW
2
G7
WSW
1
G5
W
2
G3
NNW
3
N
3
N
3
NNE
PRECIP
chance %
1%
1%
1%
1%
1%
2%
2%
3%
4%
6%
11%
15%
12%
10%
10%
9%
9%
2%
1%
2%
2%
1%
1%
1%
1%
1%
1%
1%
1%
2%
3%
1%
29%
29%
29%
29%
29%
29%
7%
7%
7%
7%
7%
7%
0%
0%
0%
0%
0%
0%
5%
5%
5%
5%
5%
5%
26%
26%
26%
26%
26%
26%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
15%
15%
15%
15%
15%
15%
52%
52%
52%
52%
52%
52%
7%
7%
7%
7%
7%
7%
3%
3%
3%
3%
3%
3%
28%
28%
28%
28%
28%
28%
64%
64%
64%
64%
64%
64%
13%
13%
13%
13%
13%
CLOUDS
cover %
1%
clear
1%
0%
1%
2%
100%
54%
18%
25%
100%
100%
36%
100%
100%
100%
100%
92%
13%
44%
23%
0%
0%
0%
2%
5%
2%
2%
11%
22%
26%
22%
35%
100%
64%
74%
72%
18%
19%
14%
100%
34%
100%
100%
100%
6%
0%
0%
15%
20%
24%
15%
6%
49%
43%
55%
37%
98%
100%
100%
100%
100%
96%
19%
100%
100%
100%
84%
15%
16%
57%
13%
12%
73%
100%
72%
100%
91%
100%
86%
24%
29%
70%
56%
11%
6%
100%
6%
100%
100%
28%
100%
12%
7%
7%
26%
68%
82%
100%
68%
74%
62%
70%
12%
34%
60%
81%
72%
84%
66%
16%
35%
69%
95%
100%
100%
PRESSURE
hPa · trend
1016
1016101610141014101610161013101310141015101310141016101510131014101510141014
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
06:05 AM
SUNSET
08:06 PM
14H 1M OF DAYLIGHT
MOON PHASE
Last Quarter
41% illuminated

Station Location

30.6160, -90.2487
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-08 00:00 UTC
Site #07375000·USGS

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