Current Conditions

São Mateus do Maranhão, Maranhão

85°F30°C
Hot

Feels like89°F32°C

Wind

ENE 9 mph15 km/h

Humidity

59%

Cloud Cover

8%

As of Tuesday, October 13, 2026 at 8:01 AM GMT-3

Today's Outlook

Day

Mostly clear and hot, with a high of 100°F38°C and morning low of 82°F28°C. Breezy from the ENE at 8 to 10 mph14 to 15 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 78°F26°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
HotHigh 100°F38°CLow 78°F26°CPrecip 0 in0 mm—Cloud 16%Wind NE 9 mph14 km/hTuesday: Mostly clear and hot, with a high of 100°F38°C and morning low of 82°F28°C. Breezy from the ENE at 8 to 10 mph14 to 15 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 78°F26°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h.
HotHigh 99°F37°CLow 78°F26°CPrecip 0 in0 mm—Cloud 21%Wind NNE 9 mph15 km/hWednesday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 82°F28°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 78°F26°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h.
HotHigh 98°F37°CLow 78°F26°CPrecip 0 in0 mm—Cloud 39%Wind NNE 9 mph15 km/hThursday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 82°F28°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 78°F26°C. Breezy from the NNE at 9 to 11 mph15 to 17 km/h.
HotHigh 100°F38°CLow 79°F26°CPrecip 0 in0 mm—Cloud 39%Wind NE 8 mph12 km/hFriday: Partly cloudy and hot, with a high of 100°F38°C and morning low of 83°F28°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the NNE at 9 to 11 mph14 to 18 km/h.
DrizzleHigh 98°F37°CFeels 101°F39°CLow 80°F27°CPrecip 0 in0.1 mm11%Cloud 39%Wind NE 10 mph15 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 9 to 10 mph15 to 16 km/h. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the NNE at 10 to 12 mph16 to 19 km/h. 11% chance of drizzle.
HotHigh 97°F36°CFeels 100°F38°CLow 79°F26°CPrecip 0 in0.1 mm3%Cloud 50%Wind NE 9 mph14 km/hSunday: Mostly cloudy and hot, with a high of 97°F36°C and morning low of 83°F28°C. Breezy from the ENE at 8 to 10 mph14 to 16 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h.
HotHigh 97°F36°CFeels 100°F38°CLow 80°F26°CPrecip 0 in0.1 mm2%Cloud 47%Wind ENE 8 mph13 km/hMonday: Mostly cloudy and hot, with a high of 97°F36°C and morning low of 83°F28°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 80°F26°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 13100°F38°C78°F26°C0 in0 mm· —16%HotNE 9 mph14 km/h
WednesdayOct 1499°F37°C78°F26°C0 in0 mm· —21%HotNNE 9 mph15 km/h
ThursdayOct 1598°F37°C78°F26°C0 in0 mm· —39%HotNNE 9 mph15 km/h
FridayOct 16100°F38°C79°F26°C0 in0 mm· —39%HotNE 8 mph12 km/h
SaturdayOct 1798°F37°C
Feels 101°F39°C
80°F27°C0 in0.1 mm· 11%39%DrizzleNE 10 mph15 km/h
SundayOct 1897°F36°C
Feels 100°F38°C
79°F26°C0 in0.1 mm· 3%50%HotNE 9 mph14 km/h
MondayOct 1997°F36°C
Feels 100°F38°C
80°F26°C0 in0.1 mm· 2%47%HotENE 8 mph13 km/h
TuesdayOct 2097°F36°C
Feels 101°F38°C
80°F27°C0 in0 mm· —25%HotENE 9 mph14 km/h
WednesdayOct 2199°F37°C80°F27°C0 in0 mm· —22%HotENE 10 mph16 km/h
ThursdayOct 22100°F38°C80°F27°C0 in0 mm· —22%HotENE 10 mph15 km/h
FridayOct 23100°F38°C80°F27°C0 in0 mm· —20%HotENE 8 mph14 km/h
SaturdayOct 24100°F38°C80°F27°C0 in0 mm· —22%HotNE 8 mph14 km/h
SundayOct 2598°F37°C
Feels 102°F39°C
80°F27°C0 in0 mm· —32%HotNE 9 mph15 km/h
MondayOct 2697°F36°C
Feels 101°F38°C
80°F27°C0 in0 mm· —35%HotNE 9 mph15 km/h
TuesdayOct 2799°F37°C80°F26°C0 in0 mm· —34%HotENE 8 mph13 km/h

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About This Forecast

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Coordinates: 4.0417°S, 44.4750°W·Elevation: 47m·Timezone: America/Fortaleza·Population: 38,829