🌤️ New York, NY 🌤️ Los Angeles, CA 🌤️ Chicago, IL Houston, TX 96° 🌤️ Miami, FL 🌤️ Phoenix, AZ 🌤️ Seattle, WA 🌤️ Denver, CO 🌤️ Toronto, ON 🌤️ Vancouver, BC
WeatherLive › Louisiana › Chalmette

Chalmette, LA Weather (70043)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherChalmette · 1:17 PM CDT
99° | 77°
95°F
Feels like 102°
Sunny
WindN 4 mph · Gusts 5 mph
Precip5% · –
Humidity47% · Dew point 71°
UV index11 Very high
Air Quality71 Moderate
Pressure30.15 inHg
Visibility6 mi
Sunrise / Sunset6:27 AM · 7:41 PM · 13h 14m

Weather map — Chalmette

Full radar →
Now
95°
2%
4 mph
14:00
97°
2%
3 mph
15:00
98°
2%
3 mph
16:00
99°
2%
4 mph
17:00
98°
1%
6 mph
18:00
97°
1%
8 mph
19:00
92°
3%
4 mph
20:00
87°
5%
5 mph
21:00
86°
5%
7 mph
22:00
85°
6%
8 mph
23:00
84°
6%
7 mph
00:00
84°
6%
6 mph
01:00
83°
7%
8 mph
02:00
82°
7%
7 mph
03:00
82°
8%
5 mph
04:00
82°
8%
4 mph
05:00
81°
8%
4 mph
06:00
81°
9%
5 mph
07:00
81°
9%
5 mph
08:00
84°
7%
5 mph
09:00
86°
5%
5 mph
10:00
89°
4%
5 mph
11:00
91°
3%
6 mph
12:00
93°
3%
6 mph

Today · Sat 8/15

High 99°
5% / –

Sunny. Winds S at 8 mph.

Tonight · Sat 8/15

Low 81°
5% / –

Sunny. Winds S at 7 mph.

Tomorrow · Sun 8/16

96° | 81°
60% / 0.23 in

Sunny. Winds S at 12 mph.

7-day trend

Chalmette · temperature + precipitation

10-day forecast

Updated 1:17 PM

Details & indices

Wind
4 mph N
Gusts 5 mph
Humidity
47%
Dew point 71°
Pressure
30.15 inHg
Rising
UV index
11 — Very high
High today
Air Quality
Moderate
AQI 71 · US EPA
Allergy
High
Mugwort
Visibility
6 mi
Clear view
Allergy — Chalmette

🌿 Conditions right now

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

Sun & moon

Sunrise6:27 AM
Sunset7:41 PM
Length of day13h 14m
Moonrise9:26 AM
Moonset9:28 PM
Moon phase🌒 Waxing Crescent · 11%
Next full moonAug 27 Sturgeon Moon
Latitude29.9430°N
Longitude-89.9654°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
—
— 🌤️
Baton Rouge
—
— 🌤️
Shreveport
—
—
Data sources · Saturday, August 15
Where the Chalmette 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: 29.9430°N, -89.9654°.
NBM + global weather models
Updated: 1:17 PM
Weather in Chalmette
Over the next 10 days Chalmette tops out around 99° (Saturday) and dips to 77° on the coolest night (Saturday). Roughly 0.30 in of rain falls over the period, with Sunday the most likely wet day (60%). The NWS alert board for this area is currently clear. Right now Chalmette is running about 7° warmer than Gulfport. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
Chalmette, LA · Elev 3 ft · 29.94°N, 89.97°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: 1:17 PM