weathermetro
Cities / Brazil
/ Maranhão
☀️ Lagoa Grande weather
Clear sky. No rain expected in the next few hours.
Feels like 33° Wind 22 km/h NE Humidity 46% UV 0 Air Good ☀ 05:50 - 17:54
Right now it is 33° in Lagoa Grande with clear skies and today's high is 37° with an overnight low of 23° . The sun rises at 05:50 and sets at 17:54, giving 12h 04m of daylight. Over the coming week highs range from 35° to 39° .
Lagoa Grande is in Maranhão, Brazil, sitting 70 m above sea level. Local time is America/Fortaleza (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
23°
30°
36°
35°
23°
16:00 · 33.7° · 0 mm
17:00 · 29.8° · 0 mm
18:00 · 26.7° · 0 mm
19:00 · 25.1° · 0 mm
20:00 · 24.2° · 0 mm
21:00 · 23.9° · 0 mm
22:00 · 24.1° · 0 mm
23:00 · 24.2° · 0 mm
00:00 · 24.1° · 0 mm
01:00 · 23.8° · 0 mm
02:00 · 23.6° · 0 mm
03:00 · 23.4° · 0 mm
04:00 · 23.3° · 0 mm
05:00 · 24° · 0 mm
06:00 · 25.1° · 0 mm
07:00 · 25.9° · 0 mm
08:00 · 27.7° · 0 mm
09:00 · 29.3° · 0 mm
10:00 · 28.8° · 0 mm
11:00 · 30.2° · 0 mm
12:00 · 33° · 0 mm
13:00 · 34.6° · 0 mm
14:00 · 35.3° · 0 mm
15:00 · 34.4° · 0 mm
Precipitation
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
16:00
☀️
33.7°
32.6°
-
Clear sky
17:00
☀️
29.8°
29.7°
-
Clear sky
18:00
☀️
26.7°
27°
-
Clear sky
19:00
☀️
25.1°
26.9°
-
Clear sky
20:00
☀️
24.2°
26.4°
-
Clear sky
21:00
☀️
23.9°
26.2°
-
Clear sky
22:00
⛅
24.1°
26°
-
Partly cloudy
23:00
⛅
24.2°
25.9°
-
Partly cloudy
00:00
⛅
24.1°
25.8°
-
Partly cloudy
01:00
🌤️
23.8°
25.6°
-
Mostly clear
02:00
⛅
23.6°
25.5°
-
Partly cloudy
03:00
⛅
23.4°
25.4°
-
Partly cloudy
☁️
TodaySeptember 5th
Avg 28° Low 23° at 00:00
High 37° at 14:00
0.1 mm rain Feels 35° Wind ~23 km/h
Cloudy
Partly Cloudy
Cloudy
Clear
00:00
23°
02:00
23°
04:00
25°
0.1mm
06:00
25°
08:00
27°
10:00
32°
12:00
34°
14:00
37°
16:00
34°
18:00
27°
20:00
24°
22:00
24°
☀️
SundaySeptember 6th
Avg 27° Low 23° at 04:00
High 35° at 14:00
Wind ~23 km/h
Partly Cloudy
Clear
00:00
24°
02:00
24°
04:00
23°
06:00
25°
08:00
28°
10:00
29°
12:00
33°
14:00
35°
16:00
32°
18:00
27°
20:00
25°
22:00
24°
⛅
MondaySeptember 7th
Avg 28° Low 24° at 04:00
High 36° at 13:00
Feels 34° Wind ~23 km/h
Cloudy
Clear
Clear
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
28°
10:00
31°
12:00
34°
14:00
35°
16:00
33°
18:00
27°
20:00
25°
22:00
25°
☁️
TuesdaySeptember 8th
Avg 28° Low 24° at 02:00
High 38° at 13:00
Feels 36° Wind ~22 km/h
Clear
Partly Cloudy
Clear
Cloudy
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
28°
10:00
32°
12:00
36°
14:00
36°
16:00
31°
18:00
28°
20:00
26°
22:00
25°
☀️
WednesdaySeptember 9th
Avg 29° Low 25° at 04:00
High 39° at 15:00
Feels 37° Wind ~25 km/h
Partly Cloudy
Clear
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
28°
10:00
33°
12:00
36°
14:00
38°
16:00
33°
18:00
27°
20:00
25°
22:00
25°
⛅
ThursdaySeptember 10th
Avg 29° Low 25° at 22:00
High 36° at 13:00
Wind ~24 km/h
Cloudy
Clear
Partly Cloudy
Clear
00:00
26°
02:00
26°
04:00
26°
06:00
26°
08:00
28°
10:00
33°
12:00
36°
14:00
36°
16:00
32°
18:00
27°
20:00
25°
22:00
25°
🌤️
FridaySeptember 11th
Avg 28° Low 24° at 22:00
High 37° at 14:00
0.3 mm rain Feels 35° Wind ~20 km/h
Partly Cloudy
Rain
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
27°
0.1mm
10:00
30°
12:00
35°
14:00
37°
16:00
34°
18:00
27°
20:00
25°
22:00
24°
☀️
SaturdaySeptember 12th
Avg 29° Low 24° at 02:00
High 37° at 13:00
Wind ~26 km/h
Clear
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
24°
06:00
26°
08:00
29°
10:00
32°
12:00
36°
14:00
37°
16:00
34°
18:00
28°
20:00
25°
22:00
25°
☀️
SundaySeptember 13th
Avg 28° Low 24° at 05:00
High 36° at 13:00
Wind ~24 km/h
Clear
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
28°
10:00
33°
12:00
36°
14:00
36°
16:00
32°
18:00
27°
20:00
25°
22:00
24°
⛅
MondaySeptember 14th
Avg 28° Low 23° at 05:00
High 35° at 13:00
Feels 33° Wind ~22 km/h
Clear
Clear
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
28°
10:00
33°
12:00
35°
14:00
35°
16:00
32°
18:00
27°
20:00
25°
22:00
25°
⛅
TuesdaySeptember 15th
Avg 28° Low 24° at 05:00
High 38° at 14:00
Feels 36° Wind ~22 km/h
Cloudy
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
26°
10:00
30°
12:00
36°
14:00
38°
16:00
34°
18:00
27°
20:00
25°
22:00
25°
☀️
WednesdaySeptember 16th
Avg 28° Low 24° at 23:00
High 37° at 14:00
Wind ~25 km/h
Cloudy
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
28°
10:00
32°
12:00
36°
14:00
37°
16:00
33°
18:00
26°
20:00
25°
22:00
24°
⛅
ThursdaySeptember 17th
Avg 28° Low 23° at 05:00
High 36° at 13:00
Wind ~22 km/h
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
24°
02:00
23°
04:00
23°
06:00
24°
08:00
28°
10:00
33°
12:00
36°
14:00
36°
16:00
33°
18:00
26°
20:00
25°
22:00
24°
☀️
FridaySeptember 18th
Avg 28° Low 24° at 05:00
High 39° at 14:00
Feels 37° Wind ~19 km/h
Clear
Cloudy
Clear
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
26°
10:00
31°
12:00
37°
14:00
39°
16:00
35°
18:00
27°
20:00
25°
22:00
24°
☀️
SaturdaySeptember 19th
Avg 29° Low 24° at 05:00
High 40° at 14:00
Feels 38° Wind ~18 km/h
Clear
Partly Cloudy
Clear
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
28°
10:00
33°
12:00
37°
14:00
40°
16:00
36°
18:00
26°
20:00
25°
22:00
25°
☀️
SundaySeptember 20th
Avg 29° Low 25° at 21:00
High 39° at 14:00
Feels 37° Wind ~18 km/h
Cloudy
Clear
Partly Cloudy
00:00
25°
02:00
25°
04:00
25°
06:00
26°
08:00
29°
10:00
33°
12:00
37°
14:00
39°
16:00
35°
18:00
27°
20:00
25°
22:00
25°
Sun
☀️ Sunrise 05:50 · Sunset 17:54
12h 04m of daylight · America/Fortaleza
Air quality
PM2.5 8.7 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Lagoa Grande weather
Will it rain in Lagoa Grande today?
No rain is in the forecast for Lagoa Grande today.
What is the temperature in Lagoa Grande right now?
It is 33° in Lagoa Grande right now. Today runs between a low of 23° and a high of 37° .
What time is sunrise and sunset in Lagoa Grande?
The sun rises at 05:50 and sets at 17:54 local time in Lagoa Grande today, giving 12h 04m of daylight.
What is the air quality in Lagoa Grande?
PM2.5 in Lagoa Grande is currently 8.7 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Lagoa Grande 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 Lagoa Grande 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.
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© 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