Current Conditions

São Luís, Maranhão

84°F29°C

Drizzle

Feels like93°F34°C

Wind

ENE 13 mph20 km/h

Humidity

74%

Cloud Cover

30%

As of Thursday, July 23, 2026 at 3:22 PM 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 13 to 14 mph21 to 22 km/h. 28% chance of drizzle throughout the day. Heavy, humid air.

Night

Partly cloudy, with a low around 81°F27°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. 54% chance of drizzle throughout the night.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Drizzle	High 84°F29°CFeels 93°F34°C	Low 81°F27°CFeels 88°F31°C	Precip 0.04 in1 mm54%	Cloud 26%	Wind ENE 13 mph21 km/h	Thursday: Partly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. 28% chance of drizzle throughout the day. Heavy, humid air. Thursday Night: Partly cloudy, with a low around 81°F27°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. 54% chance of drizzle throughout the night.
FridayJul 24	Drizzle	High 83°F29°CFeels 91°F33°C	Low 80°F26°C	Precip 0.08 in2 mm72%	Cloud 30%	Wind ENE 14 mph23 km/h	Friday: Partly cloudy and warm, with a high of 83°F29°C and morning low of 80°F26°C — feels like 91°F33°C. Windy from the ENE at 15 to 16 mph24 to 26 km/h. 72% chance of drizzle throughout the day. Heavy, humid air. Friday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. 39% chance of drizzle overnight.
SaturdayJul 25	Drizzle	High 84°F29°CFeels 91°F33°C	Low 79°F26°C	Precip 0.06 in1.4 mm56%	Cloud 32%	Wind ENE 10 mph17 km/h	Saturday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 10 to 12 mph16 to 19 km/h. 56% chance of drizzle throughout the day. Heavy, humid air. Saturday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. 30% chance of drizzle overnight.
SundayJul 26	Drizzle	High 84°F29°CFeels 92°F33°C	Low 79°F26°C	Precip 0.06 in1.6 mm48%	Cloud 35%	Wind ENE 11 mph17 km/h	Sunday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h. 48% chance of drizzle throughout the day. Heavy, humid air. Sunday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. 39% chance of drizzle overnight.
MondayJul 27	Drizzle	High 83°F28°CFeels 91°F33°C	Low 79°F26°C	Precip 0.09 in2.4 mm78%	Cloud 31%	Wind ENE 14 mph22 km/h	Monday: Partly cloudy and warm, with a high of 83°F28°C — feels like 91°F33°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. 78% chance of drizzle throughout the day. Heavy, humid air. Monday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the ENE at 13 to 14 mph21 to 23 km/h. 65% chance of drizzle throughout the night.
TuesdayJul 28	Drizzle	High 83°F29°CFeels 91°F33°C	Low 79°F26°C	Precip 0.07 in1.8 mm58%	Cloud 30%	Wind ENE 14 mph23 km/h	Tuesday: Partly cloudy and warm, with a high of 83°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Windy from the ENE at 15 to 16 mph24 to 26 km/h. 58% chance of drizzle throughout the day. Heavy, humid air. Tuesday Night: Partly cloudy, with a low around 80°F26°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. 43% chance of drizzle throughout the night.
WednesdayJul 29	Drizzle	High 84°F29°CFeels 92°F33°C	Low 79°F26°C	Precip 0.06 in1.5 mm58%	Cloud 27%	Wind ENE 12 mph20 km/h	Wednesday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 13 to 14 mph20 to 23 km/h. 35% chance of drizzle throughout the day. Heavy, humid air. Wednesday Night: Mostly clear, with a low around 79°F26°C. Breezy from the ENE at 12 to 13 mph19 to 20 km/h. 58% chance of drizzle overnight.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	84°F29°C Feels 93°F34°C	81°F27°C Feels 88°F31°C	0.04 in1 mm· 54%	26%	Drizzle	ENE 13 mph21 km/h
DayPartly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. 28% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 81°F27°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. 54% chance of drizzle throughout the night.
	FridayJul 24	83°F29°C Feels 91°F33°C	80°F26°C	0.08 in2 mm· 72%	30%	Drizzle	ENE 14 mph23 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 80°F26°C — feels like 91°F33°C. Windy from the ENE at 15 to 16 mph24 to 26 km/h. 72% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 80°F27°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. 39% chance of drizzle overnight.
	SaturdayJul 25	84°F29°C Feels 91°F33°C	79°F26°C	0.06 in1.4 mm· 56%	32%	Drizzle	ENE 10 mph17 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 10 to 12 mph16 to 19 km/h. 56% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. 30% chance of drizzle overnight.
	SundayJul 26	84°F29°C Feels 92°F33°C	79°F26°C	0.06 in1.6 mm· 48%	35%	Drizzle	ENE 11 mph17 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h. 48% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. 39% chance of drizzle overnight.
	MondayJul 27	83°F28°C Feels 91°F33°C	79°F26°C	0.09 in2.4 mm· 78%	31%	Drizzle	ENE 14 mph22 km/h
DayPartly cloudy and warm, with a high of 83°F28°C — feels like 91°F33°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. 78% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 80°F27°C. Breezy from the ENE at 13 to 14 mph21 to 23 km/h. 65% chance of drizzle throughout the night.
	TuesdayJul 28	83°F29°C Feels 91°F33°C	79°F26°C	0.07 in1.8 mm· 58%	30%	Drizzle	ENE 14 mph23 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Windy from the ENE at 15 to 16 mph24 to 26 km/h. 58% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 80°F26°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. 43% chance of drizzle throughout the night.
	WednesdayJul 29	84°F29°C Feels 92°F33°C	79°F26°C	0.06 in1.5 mm· 58%	27%	Drizzle	ENE 12 mph20 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 13 to 14 mph20 to 23 km/h. 35% chance of drizzle throughout the day. Heavy, humid air. NightMostly clear, with a low around 79°F26°C. Breezy from the ENE at 12 to 13 mph19 to 20 km/h. 58% chance of drizzle overnight.
	ThursdayJul 30	83°F29°C Feels 91°F33°C	79°F26°C	0.07 in1.7 mm· 50%	26%	Drizzle	ENE 13 mph21 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 14 to 15 mph23 to 25 km/h. 50% chance of drizzle throughout the day. Heavy, humid air. NightMostly clear, with a low around 79°F26°C. Breezy from the ENE at 13 mph20 km/h. 30% chance of drizzle throughout the night.
	FridayJul 31	83°F28°C Feels 90°F32°C	79°F26°C	0.06 in1.6 mm· 50%	27%	Drizzle	ENE 13 mph21 km/h
DayPartly cloudy and warm, with a high of 83°F28°C — feels like 90°F32°C. Breezy from the ENE at 13 to 15 mph21 to 24 km/h. 50% chance of drizzle throughout the day. Heavy, humid air. NightMostly clear, with a low around 79°F26°C. Breezy from the ENE at 12 to 13 mph20 to 21 km/h. 35% chance of drizzle overnight.
	SaturdayAug 1	83°F29°C Feels 90°F32°C	79°F26°C	0.09 in2.3 mm· 53%	31%	Drizzle	ENE 11 mph18 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 79°F26°C — feels like 90°F32°C. Breezy from the ENE at 11 to 13 mph18 to 21 km/h. 53% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the NE at 11 mph17 km/h. 52% chance of drizzle throughout the night.
	SundayAug 2	85°F29°C Feels 91°F33°C	79°F26°C	0.08 in2.1 mm· 41%	28%	Drizzle	ENE 10 mph16 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the E at 10 to 12 mph16 to 19 km/h. 41% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 34% chance of drizzle throughout the night.
	MondayAug 3	84°F29°C Feels 91°F33°C	79°F26°C	0.04 in0.9 mm· 20%	24%	Drizzle	ENE 11 mph17 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 11 to 13 mph18 to 20 km/h. 20% chance of drizzle throughout the day. Heavy, humid air. NightMostly clear, with a low around 79°F26°C. Breezy from the ENE at 11 mph17 km/h. 17% chance of drizzle in the evening.
	TuesdayAug 4	84°F29°C Feels 91°F33°C	79°F26°C	0.04 in0.9 mm· 24%	28%	Drizzle	ENE 12 mph19 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 12 to 14 mph20 to 22 km/h. 24% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the ENE at 12 mph19 km/h. 17% chance of drizzle in the evening.
	WednesdayAug 5	84°F29°C Feels 90°F32°C	79°F26°C	0.03 in0.8 mm· 20%	32%	Drizzle	ENE 11 mph18 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 90°F32°C. Breezy from the ENE at 12 to 13 mph19 to 21 km/h. 20% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h. 17% chance of drizzle in the evening.
	ThursdayAug 6	85°F29°C Feels 92°F33°C	79°F26°C	0.03 in0.7 mm· 18%	30%	Drizzle	ENE 11 mph18 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Breezy from the ENE at 12 to 13 mph19 to 22 km/h. 18% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the NE at 11 mph18 km/h. 14% chance of drizzle.

Nearby Cities

Alcântara12 mi19 km Paço do Lumiar13 mi22 km Raposa16 mi25 km São José de Ribamar17 mi27 km Icatu24 mi38 km Rosário29 mi46 km

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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

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