weathermetro
Cities / United States
/ Louisiana
☀️ Marrero weather
Clear sky. .
Feels like 40° Wind 7 km/h W Humidity 65% Pressure 1018 hPa UV 2 Air Fair ☀ 06:27 - 19:43
⚠ Heat Advisory · Moderate Heat Advisory issued August 13 at 10:41AM CDT until August 14 at 8:00PM CDT by NWS New Orleans LA
⚠ Heat Advisory · Moderate Heat Advisory issued August 13 at 10:41AM CDT until August 13 at 8:00PM CDT by NWS New Orleans LA
Right now it is 32° in Marrero with clear skies, it feels more like 40° and today's high is 37° with an overnight low of 27° . The sun rises at 06:27 and sets at 19:43, giving 13h 16m of daylight. Over the coming week highs range from 36° to 38° - a steady stretch with little day-to-day change.
Marrero is in Louisiana, United States, sitting 1 m above sea level, with a population of about 33,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
25°
31°
37°
37°
25°
12:00 · 32.4° · 0 mm
13:00 · 33.2° · 0 mm
14:00 · 34.3° · 0 mm
15:00 · 35.6° · 0 mm
16:00 · 36.3° · 0 mm
17:00 · 36.5° · 0 mm
18:00 · 34.8° · 0 mm
19:00 · 31.6° · 0 mm
20:00 · 29.2° · 0 mm
21:00 · 27.8° · 0 mm
22:00 · 26.8° · 0 mm
23:00 · 26.6° · 0 mm
00:00 · 26.4° · 0 mm
01:00 · 26.1° · 0 mm
02:00 · 25.8° · 0 mm
03:00 · 25.6° · 0 mm
04:00 · 25.3° · 0 mm
05:00 · 25.6° · 0 mm
06:00 · 25.2° · 0 mm
07:00 · 25.2° · 0 mm
08:00 · 27.5° · 0 mm
09:00 · 29.7° · 0 mm
10:00 · 30.6° · 0 mm
11:00 · 31.6° · 0 mm
Precipitation
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
☀️
32.4°
37.5°
-
Clear sky
13:00
🌤️
33.2°
38.8°
-
Mostly clear
14:00
☀️
34.3°
39.7°
-
Clear sky
15:00
☀️
35.6°
40°
-
Clear sky
16:00
☀️
36.3°
40.8°
-
Clear sky
17:00
☀️
36.5°
39.1°
-
Clear sky
18:00
☁️
34.8°
37.5°
-
Overcast
19:00
⛅
31.6°
33.4°
-
Partly cloudy
20:00
☀️
29.2°
31.5°
-
Clear sky
21:00
☀️
27.8°
30.3°
-
Clear sky
22:00
☀️
26.8°
30°
-
Clear sky
23:00
☀️
26.6°
30.5°
-
Clear sky
☀️
TodayAugust 13th
Avg 30° Low 27° at 06:00
High 37° at 17:00
Feels 41° Wind ~13 km/h
Clear
Partly Cloudy
Clear
Clear
00:00
27°
02:00
27°
04:00
27°
06:00
27°
08:00
28°
10:00
30°
12:00
32°
14:00
34°
16:00
36°
18:00
35°
20:00
29°
22:00
27°
☀️
FridayAugust 14th
Avg 30° Low 25° at 06:00
High 37° at 16:00
Feels 40° Wind ~18 km/h
Clear
Clear
00:00
26°
02:00
26°
04:00
25°
06:00
25°
08:00
28°
10:00
31°
12:00
33°
14:00
36°
16:00
37°
18:00
35°
20:00
30°
22:00
28°
🌧️
SaturdayAugust 15th
Avg 31° Low 25° at 04:00
High 37° at 16:00
1.8 mm rain Feels 39° Wind ~20 km/h
Clear
Clear
00:00
27°
02:00
26°
04:00
25°
06:00
26°
08:00
29°
10:00
32°
12:00
34°
14:00
36°
16:00
37°
18:00
34°
20:00
32°
22:00
30°
0.1mm
🌧️
SundayAugust 16th
Avg 30° Low 26° at 22:00
High 38° at 16:00
21 mm rain Feels 41° Wind ~22 km/h
Clear
Rain
00:00
29°
02:00
27°
04:00
27°
06:00
27°
08:00
28°
10:00
31°
12:00
34°
14:00
36°
16:00
38°
18:00
33°
0.2mm
20:00
27°
7.9mm
22:00
26°
1.1mm
☀️
MondayAugust 17th
Avg 30° Low 25° at 03:00
High 36° at 16:00
Feels 39° Wind ~20 km/h
Clear
Clear
00:00
27°
02:00
25°
04:00
25°
06:00
25°
08:00
27°
10:00
30°
12:00
33°
14:00
35°
16:00
36°
18:00
34°
20:00
31°
22:00
29°
☀️
TuesdayAugust 18th
Avg 31° Low 26° at 06:00
High 37° at 15:00
Feels 39° Wind ~18 km/h
Clear
Partly Cloudy
00:00
28°
02:00
27°
04:00
27°
06:00
26°
08:00
28°
10:00
31°
12:00
34°
14:00
37°
16:00
37°
18:00
35°
20:00
32°
22:00
29°
☁️
WednesdayAugust 19th
Avg 31° Low 27° at 06:00
High 37° at 15:00
Feels 39° Wind ~20 km/h
Cloudy
Cloudy
00:00
28°
02:00
28°
04:00
27°
06:00
27°
08:00
28°
10:00
31°
12:00
34°
14:00
37°
16:00
37°
18:00
35°
20:00
32°
22:00
29°
🌤️
ThursdayAugust 20th
Avg 31° Low 26° at 06:00
High 36° at 15:00
Feels 38° Wind ~17 km/h
Clear
Clear
Clear
00:00
28°
02:00
27°
04:00
27°
06:00
26°
08:00
27°
10:00
31°
12:00
34°
14:00
36°
16:00
36°
18:00
35°
20:00
32°
22:00
29°
☁️
FridayAugust 21st
Avg 30° Low 26° at 06:00
High 35° at 16:00
Wind ~17 km/h
Partly Cloudy
Cloudy
00:00
28°
02:00
27°
04:00
27°
06:00
26°
08:00
27°
10:00
31°
12:00
33°
14:00
34°
16:00
35°
18:00
33°
20:00
31°
22:00
29°
☁️
SaturdayAugust 22nd
Avg 31° Low 27° at 06:00
High 37° at 15:00
Feels 39° Wind ~17 km/h
Cloudy
00:00
28°
02:00
28°
04:00
27°
06:00
27°
08:00
28°
10:00
30°
12:00
35°
14:00
37°
16:00
37°
18:00
33°
20:00
31°
22:00
30°
🌦️
SundayAugust 23rd
Avg 31° Low 28° at 06:00
High 36° at 14:00
1.5 mm rain Feels 38° Wind ~17 km/h
Cloudy
Partly Cloudy
Cloudy
Rain
00:00
29°
02:00
29°
04:00
28°
06:00
28°
08:00
29°
10:00
31°
12:00
35°
14:00
36°
16:00
35°
18:00
33°
0.1mm
20:00
31°
0.4mm
22:00
28°
0.4mm
🌦️
MondayAugust 24th
Avg 30° Low 26° at 06:00
High 35° at 15:00
0.9 mm rain Wind ~18 km/h
Cloudy
Clear
Partly Cloudy
Rain
00:00
28°
02:00
28°
04:00
27°
06:00
26°
08:00
28°
10:00
31°
12:00
34°
14:00
35°
16:00
35°
18:00
34°
20:00
31°
0.3mm
22:00
28°
0.3mm
🌦️
TuesdayAugust 25th
Avg 31° Low 27° at 06:00
High 36° at 16:00
0.2 mm rain Feels 38° Wind ~16 km/h
Clear
Partly Cloudy
00:00
28°
02:00
28°
04:00
27°
06:00
27°
08:00
28°
10:00
31°
12:00
33°
14:00
35°
16:00
36°
18:00
33°
20:00
31°
22:00
30°
🌦️
WednesdayAugust 26th
Avg 30° Low 27° at 06:00
High 33° at 14:00
0.7 mm rain Feels 36° Wind ~13 km/h
Cloudy
Rain
Cloudy
00:00
28°
0.2mm
02:00
28°
04:00
28°
06:00
27°
08:00
28°
10:00
31°
12:00
33°
14:00
33°
0.1mm
16:00
33°
0.1mm
18:00
31°
20:00
30°
22:00
29°
🌦️
ThursdayAugust 27th
Avg 30° Low 27° at 06:00
High 35° at 13:00
0.6 mm rain Feels 37° Wind ~14 km/h
Cloudy
Partly Cloudy
Rain
Cloudy
00:00
28°
02:00
27°
04:00
27°
06:00
27°
08:00
28°
10:00
31°
12:00
34°
14:00
35°
0.1mm
16:00
34°
0.1mm
18:00
33°
0.1mm
20:00
32°
22:00
29°
🌦️
FridayAugust 28th
Avg 30° Low 27° at 05:00
High 36° at 13:00
1.2 mm rain Feels 38° Wind ~18 km/h
Cloudy
Rain
Cloudy
Rain
00:00
28°
02:00
28°
04:00
27°
06:00
27°
08:00
29°
10:00
31°
12:00
35°
14:00
35°
0.3mm
16:00
32°
0.3mm
18:00
31°
20:00
30°
0.1mm
22:00
28°
0.1mm
Sun
☀️ Sunrise 06:27 · Sunset 19:43
13h 16m of daylight · America/Chicago
Air quality
PM2.5 11.1 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Marrero weather
Will it rain in Marrero today?
No rain is in the forecast for Marrero today.
What is the temperature in Marrero right now?
It is 32° in Marrero right now, though it feels closer to 40° . Today runs between a low of 27° and a high of 37° .
What time is sunrise and sunset in Marrero?
The sun rises at 06:27 and sets at 19:43 local time in Marrero today, giving 13h 16m of daylight.
What is the air quality in Marrero?
PM2.5 in Marrero is currently 11.1 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Marrero forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Marrero best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC