Current Conditions

São Luís Gonzaga do Maranhão, Maranhão

82°F28°C
Hot

Feels like86°F30°C

Wind

N 8 mph12 km/h

Humidity

66%

Cloud Cover

8%

As of Monday, October 12, 2026 at 11:19 PM GMT-3

Today's Outlook

Night

Mostly clear, with a low around 82°F28°C. Breezy from the N at 7 to 8 mph12 to 13 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
HotHigh 97°F36°CLow 82°F28°CFeels 86°F30°CPrecip 0 in0 mm—Cloud 22%Wind N 7 mph11 km/hMonday: Partly cloudy and hot, with a high of 97°F36°C. Light wind from the ENE around 5 mph8 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 82°F28°C. Breezy from the N at 7 to 8 mph12 to 13 km/h.
HotHigh 100°F38°CLow 78°F25°CPrecip 0 in0 mm—Cloud 17%Wind NE 8 mph12 km/hTuesday: Mostly clear and hot, with a high of 100°F38°C and morning low of 81°F27°C. Breezy from the ENE at 7 to 8 mph11 to 12 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 78°F25°C. Breezy from the N at 8 to 10 mph13 to 16 km/h.
HotHigh 99°F37°CLow 78°F26°CPrecip 0 in0 mm—Cloud 19%Wind NNE 9 mph14 km/hWednesday: Mostly clear and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 78°F26°C. Breezy from the N at 9 to 11 mph15 to 17 km/h.
HotHigh 98°F37°CLow 78°F25°CPrecip 0 in0 mm—Cloud 34%Wind NNE 9 mph14 km/hThursday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 81°F27°C. Breezy from the NNE at 8 to 9 mph14 to 15 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 78°F25°C. Breezy from the N at 9 to 10 mph14 to 17 km/h.
HotHigh 99°F37°CLow 79°F26°CPrecip 0 in0 mm—Cloud 42%Wind NE 7 mph11 km/hFriday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 82°F28°C. Light wind from the ENE around 5 mph9 km/h. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the NNE at 8 to 9 mph12 to 14 km/h.
HotHigh 98°F37°CFeels 101°F38°CLow 80°F27°CPrecip 0 in0.1 mm9%Cloud 35%Wind NNE 9 mph14 km/hSaturday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 83°F28°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the NNE at 9 to 11 mph15 to 17 km/h.
HotHigh 96°F36°CFeels 100°F38°CLow 79°F26°CPrecip 0 in0.1 mm4%Cloud 48%Wind NE 8 mph12 km/hSunday: Mostly cloudy and hot, with a high of 96°F36°C and morning low of 82°F28°C. Breezy from the ENE at 8 to 9 mph12 to 15 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the NNE at 8 to 9 mph13 to 15 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
MondayOct 1297°F36°C82°F28°C
Feels 86°F30°C
0 in0 mm· —22%HotN 7 mph11 km/h
TuesdayOct 13100°F38°C78°F25°C0 in0 mm· —17%HotNE 8 mph12 km/h
WednesdayOct 1499°F37°C78°F26°C0 in0 mm· —19%HotNNE 9 mph14 km/h
ThursdayOct 1598°F37°C78°F25°C0 in0 mm· —34%HotNNE 9 mph14 km/h
FridayOct 1699°F37°C79°F26°C0 in0 mm· —42%HotNE 7 mph11 km/h
SaturdayOct 1798°F37°C
Feels 101°F38°C
80°F27°C0 in0.1 mm· 9%35%HotNNE 9 mph14 km/h
SundayOct 1896°F36°C
Feels 100°F38°C
79°F26°C0 in0.1 mm· 4%48%HotNE 8 mph12 km/h
MondayOct 1996°F36°C79°F26°C0 in0.1 mm· 5%48%HotENE 7 mph11 km/h
TuesdayOct 2096°F36°C
Feels 100°F38°C
79°F26°C0 in0.1 mm· 1%28%HotENE 7 mph12 km/h
WednesdayOct 2199°F37°C80°F26°C0 in0 mm· —25%HotENE 8 mph14 km/h
ThursdayOct 2299°F37°C79°F26°C0 in0 mm· —22%HotENE 8 mph13 km/h
FridayOct 23100°F38°C79°F26°C0 in0 mm· —21%HotE 7 mph12 km/h
SaturdayOct 24100°F38°C79°F26°C0 in0 mm· —24%HotNE 7 mph12 km/h
SundayOct 2598°F37°C80°F27°C0 in0 mm· —26%HotNNE 8 mph13 km/h
MondayOct 2698°F36°C80°F26°C0 in0 mm· —34%HotNE 8 mph13 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.

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

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/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=11.5Find 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: 4.3788°S, 44.6711°W·Elevation: 38m·Timezone: America/Fortaleza·Population: 18,153