Current Conditions

São Luís, Maranhão

82°F28°C
Drizzle

Feels like88°F31°C

Wind

E 11 mph18 km/h

Humidity

81%

Cloud Cover

33%

As of Thursday, August 13, 2026 at 9:55 AM GMT-3

Today's Outlook

Day

Partly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the ENE at 9 to 11 mph15 to 18 km/h. 45% chance of drizzle throughout the day. Heavy, humid air.

Night

Mostly clear, with a low around 81°F27°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 38% chance of drizzle in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 84°F29°CFeels 92°F34°CLow 81°F27°CFeels 88°F31°CPrecip 0.04 in1 mm45%Cloud 23%Wind NE 10 mph16 km/hThursday: Partly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the ENE at 9 to 11 mph15 to 18 km/h. 45% chance of drizzle throughout the day. Heavy, humid air. Thursday Night: Mostly clear, with a low around 81°F27°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 38% chance of drizzle in the evening.
DrizzleHigh 84°F29°CFeels 91°F33°CLow 80°F26°CPrecip 0.04 in1.1 mm48%Cloud 41%Wind ENE 12 mph19 km/hFriday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 80°F26°C — feels like 91°F33°C. Breezy from the ENE at 12 to 14 mph19 to 22 km/h. 48% chance of drizzle throughout the day. Heavy, humid air. Friday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the NE at 12 mph19 km/h. 39% chance of drizzle in the evening.
DrizzleHigh 85°F29°CFeels 92°F33°CLow 80°F27°CPrecip 0.01 in0.3 mm14%Cloud 22%Wind ENE 14 mph22 km/hSaturday: Partly cloudy and warm, with a high of 85°F29°C — feels like 91°F33°C. Windy from the ENE at 15 to 16 mph23 to 25 km/h. 14% chance of drizzle in the afternoon. Heavy, humid air. Saturday Night: Mostly clear, with a low around 80°F27°C. Breezy from the NE at 13 to 15 mph21 to 23 km/h.
DrizzleHigh 86°F30°CFeels 93°F34°CLow 80°F27°CPrecip 0.02 in0.4 mm16%Cloud 22%Wind ENE 15 mph25 km/hSunday: Partly cloudy and hot, with a high of 86°F30°C and morning low of 80°F27°C — feels like 93°F34°C. Windy from the E at 16 to 19 mph25 to 30 km/h. 16% chance of drizzle in the morning. Heavy, humid air. Sunday Night: Mostly clear, with a low around 80°F27°C. Breezy from the ENE at 15 mph24 km/h.
ClearHigh 86°F30°CFeels 91°F33°CLow 80°F26°CPrecip 0.01 in0.3 mm8%Cloud 21%Wind ENE 15 mph25 km/hMonday: Mostly clear and hot, with a high of 86°F30°C and morning low of 80°F26°C. Windy from the E at 16 to 18 mph26 to 29 km/h. Heavy, humid air. Monday Night: Mostly clear, with a low around 80°F27°C. Windy from the ENE at 15 to 16 mph24 to 26 km/h.
ClearHigh 86°F30°CFeels 92°F33°CLow 80°F26°CPrecip 0.01 in0.2 mm6%Cloud 29%Wind ENE 13 mph21 km/hTuesday: Partly cloudy and hot, with a high of 86°F30°C and morning low of 80°F26°C. Windy from the E at 14 to 17 mph23 to 27 km/h. Heavy, humid air. Tuesday Night: Mostly clear, with a low around 80°F27°C. Breezy from the ENE at 12 to 13 mph20 to 22 km/h.
ClearHigh 87°F31°CFeels 93°F34°CLow 79°F26°CPrecip 0 in0.1 mm3%Cloud 23%Wind ENE 12 mph19 km/hWednesday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the E at 12 to 15 mph20 to 24 km/h. Heavy, humid air. Wednesday Night: Mostly clear, with a low around 80°F26°C. Breezy from the NE at 12 mph19 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1384°F29°C
Feels 92°F34°C
81°F27°C
Feels 88°F31°C
0.04 in1 mm· 45%23%DrizzleNE 10 mph16 km/h
FridayAug 1484°F29°C
Feels 91°F33°C
80°F26°C0.04 in1.1 mm· 48%41%DrizzleENE 12 mph19 km/h
SaturdayAug 1585°F29°C
Feels 92°F33°C
80°F27°C0.01 in0.3 mm· 14%22%DrizzleENE 14 mph22 km/h
SundayAug 1686°F30°C
Feels 93°F34°C
80°F27°C0.02 in0.4 mm· 16%22%DrizzleENE 15 mph25 km/h
MondayAug 1786°F30°C
Feels 91°F33°C
80°F26°C0.01 in0.3 mm· 8%21%ClearENE 15 mph25 km/h
TuesdayAug 1886°F30°C
Feels 92°F33°C
80°F26°C0.01 in0.2 mm· 6%29%ClearENE 13 mph21 km/h
WednesdayAug 1987°F31°C
Feels 93°F34°C
79°F26°C0 in0.1 mm· 3%23%ClearENE 12 mph19 km/h
ThursdayAug 2086°F30°C
Feels 93°F34°C
79°F26°C0.02 in0.5 mm· 11%23%DrizzleENE 13 mph21 km/h
FridayAug 2185°F29°C
Feels 92°F33°C
79°F26°C0.03 in0.7 mm· 19%25%DrizzleENE 14 mph22 km/h
SaturdayAug 2284°F29°C
Feels 91°F33°C
79°F26°C0.02 in0.6 mm· 15%28%DrizzleENE 14 mph22 km/h
SundayAug 2385°F29°C
Feels 92°F33°C
79°F26°C0.02 in0.6 mm· 14%30%DrizzleENE 14 mph22 km/h
MondayAug 2485°F29°C
Feels 92°F33°C
80°F26°C0.02 in0.6 mm· 15%28%DrizzleENE 13 mph21 km/h
TuesdayAug 2585°F29°C
Feels 92°F33°C
80°F26°C0.03 in0.7 mm· 23%29%DrizzleENE 12 mph20 km/h
WednesdayAug 2684°F29°C
Feels 91°F33°C
80°F26°C0.02 in0.6 mm· 14%26%DrizzleENE 13 mph22 km/h
ThursdayAug 2784°F29°C
Feels 92°F33°C
80°F26°C0.02 in0.6 mm· 17%29%DrizzleENE 14 mph23 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 2.5297°S, 44.3028°W·Elevation: 29m·Timezone: America/Fortaleza·Population: 917,237