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WeatherLive › Louisiana › Bayou Gauche

Bayou Gauche, LA Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherBayou Gauche · 4:10 AM CDT
35° | 25°
26°C
Feels like 30°
Mostly cloudy
WindNE 2 mph · Gusts 2 mph
Precip10% · –
Humidity90% · Dew point 25°
UV index10 Very high
Air Quality62 Moderate
Pressure29.97 inHg
Visibility6 mi
Sunrise / Sunset6:37 AM · 7:27 PM · 12h 50m

Weather map — Bayou Gauche

Full radar →
Now
26°
29%
2 mph
05:00
26°
29%
4 mph
06:00
26°
29%
5 mph
07:00
26°
31%
6 mph
08:00
27°
29%
6 mph
09:00
29°
24%
7 mph
10:00
30°
18%
7 mph
11:00
32°
14%
8 mph
12:00
33°
1%
9 mph
13:00
34°
1%
9 mph
14:00
34°
1%
9 mph
15:00
35°
3%
9 mph
16:00
35°
2%
6 mph
17:00
34°
2%
5 mph
18:00
33°
4%
6 mph
19:00
30°
6%
5 mph
20:00
28°
5%
4 mph
21:00
26°
7%
2 mph
22:00
26°
8%
2 mph
23:00
25°
9%
2 mph
00:00
25°
10%
4 mph
01:00
25°
11%
4 mph
02:00
24°
12%
4 mph
03:00
24°
12%
4 mph

Today · Sat 8/29

High 35°
10% / –

Mostly cloudy. Winds NE at 9 mph.

Overnight · Sat 8/29

Low 26°
— / –

Mostly cloudy.

Tomorrow · Sun 8/30

32° | 24°
68% / 0.15 in

Sunny. Winds NE at 10 mph.

7-day trend

Bayou Gauche · temperature + precipitation

10-day forecast

Updated 4:10 AM

Details & indices

Wind
2 mph NE
Gusts 2 mph
Humidity
90%
Dew point 25°
Pressure
29.97 inHg
Rising
UV index
10 — Very high
High today
Air Quality
Moderate
AQI 62 · US EPA
Allergy
Very high
Ragweed
Visibility
6 mi
Clear view
Allergy — Bayou Gauche

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
High

Sun & moon

Sunrise6:37 AM
Sunset7:27 PM
Length of day12h 50m
Moonrise8:17 PM
Moonset7:56 AM
Moon phase🌕 Full Moon · 98%
Next full moonSep 26 Harvest Moon
Latitude29.7874°N
Longitude-90.4131°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
New Orleans
Mostly cloudy
26°
Baton Rouge
Mostly cloudy
26° 🌤️
Shreveport
—
—
Data sources · Saturday, August 29
Where the Bayou Gauche forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 29.7874°N, -90.4131°.
NBM + global weather models
Updated: 4:10 AM
Weather in Bayou Gauche
Bayou Gauche's outlook: warmest day near 36° (Monday), coldest night about 24° (Sunday). Models drop roughly 0.47 in of precipitation across the stretch — watch Sunday (68%). The NWS alert board for this area is currently clear. Right now Bayou Gauche is running about 54° warmer than New Orleans. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
Bayou Gauche, LA · Elev 3 ft · 29.79°N, 90.41°W · Louisiana · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 4:10 AM