Weather in São Luís

October 4, 2026, 11:38
Patchy light rain in area with thunder
+31°C
Patchy light rain in area with thunder
Feels like: +35°C

Now in São Luís: patchy light rain in area with thunder, +31°C, feels like +35°C. Rain may continue, 1.4 mm; wind 7 m/s.

Precipitation map
Precipitation map

Now in São Luís: patchy light rain in area with thunder, +31°C, feels like +35°C. Rain may continue, 1.4 mm; wind 7 m/s.

Weather in the next hours

11:00
Patchy light rain in area with thunder
+31°C
30%
12:00
Patchy light rain in area with thunder
+31°C
15%
13:00
Patchy light rain in area with thunder
+31°C
30%
14:00
Patchy light rain in area with thunder
+31°C
45%
15:00
Cloudy
+31°C
10%
16:00
Partly Cloudy
+30°C
5%
17:00
Partly Cloudy
+29°C
5%
18:00
Partly Cloudy
+28°C
5%
19:00
Partly Cloudy
+28°C
5%
20:00
Partly Cloudy
+28°C
5%
21:00
Partly Cloudy
+28°C
5%
22:00
Partly Cloudy
+28°C
5%
23:00
Partly Cloudy
+28°C
5%
Sea temperature
+29°C
Very warm water

The water is very warm.

Cool Mild Warm

Forecast for the next 13 hours

Today

Oct 4

11:00
Patchy light rain in area with thunder
+31°C
30%
7 m/s
65%
761
13 m/s
↙← ENE
mmHg

Patchy light rain in area with thunder

Feels like +35°C
Precipitation amount 0.3 mm
Humidity 65%
Cloud cover 43%
Pressure 761 mmHg
Visibility 16 km
UV index 8 points
12:00
Patchy light rain in area with thunder
+31°C
15%
7 m/s
63%
760
13 m/s
↙← ENE
mmHg

Patchy light rain in area with thunder

Feels like +36°C
Precipitation amount 0.1 mm
Humidity 63%
Cloud cover 47%
Pressure 760 mmHg
Visibility 16 km
UV index 9 points
13:00
Patchy light rain in area with thunder
+31°C
30%
8 m/s
63%
759
13 m/s
↙ NE
mmHg

Patchy light rain in area with thunder

Feels like +36°C
Precipitation amount 0.3 mm
Humidity 63%
Cloud cover 79%
Pressure 759 mmHg
Visibility 16 km
UV index 5 points
14:00
Patchy light rain in area with thunder
+31°C
45%
8 m/s
64%
758
14 m/s
↙ NE
mmHg

Patchy light rain in area with thunder

Feels like +36°C
Precipitation amount 0.8 mm
Humidity 64%
Cloud cover 77%
Pressure 758 mmHg
Visibility 16 km
UV index 4 points
15:00
Cloudy
+31°C
10%
8 m/s
65%
758
13 m/s
↙ NE
mmHg

Cloudy

Feels like +36°C
Precipitation amount 0 mm
Humidity 65%
Cloud cover 86%
Pressure 758 mmHg
Visibility 16 km
UV index 2 points
Hour
Temp
Feels like
Rain chance
Wind
Gusts
Precip. amt.
Humidity
Clouds
Pressure
Visibility
UV index
Now
Patchy light rain in area with thunder
Thunder
Rain risk Windy
+31°C
+35°C
30%
7 m/s ↙← ENE
13 m/s
0.3 mm
65%
43%
761 mmHg
16 km
8 points
12:00
Patchy light rain in area with thunder
Thunder
Rain risk Windy
+31°C
+36°C
15%
7 m/s ↙← ENE
13 m/s
0.1 mm
63%
47%
760 mmHg
16 km
9 points
13:00
Patchy light rain in area with thunder
Thunder
Rain risk Windy
+31°C
+36°C
30%
8 m/s ↙ NE
13 m/s
0.3 mm
63%
79%
759 mmHg
16 km
5 points
14:00
Patchy light rain in area with thunder
Thunder
Rain risk Windy
+31°C
+36°C
45%
8 m/s ↙ NE
14 m/s
0.8 mm
64%
77%
758 mmHg
16 km
4 points
15:00
Cloudy
Cloudy
Windy
+31°C
+36°C
10%
8 m/s ↙ NE
13 m/s
0 mm
65%
86%
758 mmHg
16 km
2 points
16:00
Partly Cloudy
Cloudy
Windy
+30°C
+34°C
5%
8 m/s ↙ NE
14 m/s
0 mm
69%
56%
758 mmHg
16 km
1 point
17:00
Partly Cloudy
Cloudy
Windy
+29°C
+33°C
5%
8 m/s ↙ NE
14 m/s
0 mm
71%
60%
758 mmHg
16 km
0 points
18:00
Partly Cloudy
Cloudy
Windy
+28°C
+32°C
5%
8 m/s ↙ NE
13 m/s
0 mm
73%
48%
758 mmHg
16 km
0 points
19:00
Partly Cloudy
Cloudy
Windy
+28°C
+31°C
5%
8 m/s ↙ NE
13 m/s
0 mm
75%
64%
759 mmHg
16 km
0 points
20:00
Partly Cloudy
Cloudy
Windy
+28°C
+31°C
5%
8 m/s ↙ NE
12 m/s
0 mm
76%
56%
759 mmHg
16 km
0 points
21:00
Partly Cloudy
Cloudy
Windy
+28°C
+31°C
5%
8 m/s ↙ NE
12 m/s
0 mm
77%
41%
760 mmHg
16 km
0 points
22:00
Partly Cloudy
Cloudy
Windy
+28°C
+31°C
5%
8 m/s ↙ NE
12 m/s
0 mm
76%
42%
760 mmHg
16 km
0 points
23:00
Partly Cloudy
Cloudy
Windy
+28°C
+31°C
5%
8 m/s ↙ NE
13 m/s
0 mm
76%
51%
760 mmHg
16 km
0 points
Sun and UV

Daylight

UV 8 points Very high
Sunrise 05:41
Sunset 17:49
Daylight 12 hours 8 min Solar noon 11:45
Moon
Last Quarter
Rise00:30 Set12:54 Illumination43% PhaseWaning

Next days

14-day view
Date
Today
Tomorrow
Day after tomorrow
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Day
Night
Sea t°
Rain
Wind
Press.
Hum.
Feels like
UV
Clouds
Visibility
Gusts
Patchy light rain in area with thunder +31°C
Partly Cloudy +27°C
+29°C
45% 2 mm
8 m/s ↙ NE
758 mmHg
68%
day +36°C / night +30°C
9 points
98%
16 km
14 m/s ↙ NE
Sunny +31°C
Partly Cloudy +27°C
+29°C
15% 0.1 mm
8 m/s ↙← ENE
No data
66%
day +35°C / night +30°C
10 points
97%
No data
15 m/s ↙← ENE
Sunny +32°C
Partly Cloudy +27°C
+29°C
10% 0 mm
9 m/s ↙ NE
No data
66%
day +37°C / night +31°C
11 points
34%
No data
15 m/s ↙ NE
Sunny +32°C
Partly Cloudy +27°C
+29°C
5% 0 mm
9 m/s ↙← ENE
No data
65%
day +36°C / night +30°C
10 points
50%
No data
16 m/s ↙← ENE
Cloudy +31°C
Partly Cloudy +27°C
+29°C
10% 0 mm
9 m/s ↙← ENE
No data
65%
day +36°C / night +30°C
10 points
70%
No data
16 m/s ↙← ENE
Sunny +31°C
Partly Cloudy +27°C
+29°C
10% 0 mm
8 m/s ↙ NE
No data
65%
day +35°C / night +31°C
10 points
67%
No data
14 m/s ↙ NE
Sunny +31°C
Partly Cloudy +27°C
+29°C
5% 0 mm
8 m/s ↙ NE
No data
67%
day +36°C / night +31°C
10 points
44%
No data
15 m/s ↙ NE
Partly Cloudy +31°C
Partly Cloudy +27°C
+29°C
5% 0 mm
8 m/s ↙ NE
No data
69%
day +35°C / night +31°C
9 points
63%
No data
14 m/s ↙ NE
Partly Cloudy +31°C
Partly Cloudy +27°C
+29°C
10% 0 mm
8 m/s ↙ NE
No data
68%
day +35°C / night +31°C
10 points
71%
No data
14 m/s ↙ NE

São Luís weather forecasts

Quick links to the 14-day forecast, monthly forecast and weather by month.

Weather questions for São Luís

Short answers about current weather, rain, wind and the next few days.

What is the weather in São Luís now?

Now in São Luís: patchy light rain in area with thunder, +31°C, feels like +35°C. Wind 7 m/s.

Will it rain in São Luís today?

Today's forecast gives a maximum precipitation chance of 45% and a daily total of 1.9 mm.

What is the sea temperature in São Luís?

Sea water is +29°C now. The water is very warm.

How will the weather change in São Luís over the next few days?

Over the next few days expect +31°C…+32°C by day and +27°C at night; precipitation chance up to 45%, wind up to 9 m/s.

What does the weather feel like in São Luís today?

Right now it is +31°C, feels like +35°C; wind 7 m/s. Rain may continue.