Current Conditions

Porto Franco, Maranhão

99°F37°C
Hot

Wind

E 5 mph7 km/h

Humidity

32%

Cloud Cover

29%

As of Tuesday, September 22, 2026 at 3:46 PM GMT-3

Today's Outlook

Day

Mostly cloudy and hot, with a high of 100°F38°C and morning low of 76°F24°C. Breezy from the N at 5 to 7 mph7 to 12 km/h. Heat risk in the afternoon.

Night

Partly cloudy, with a low around 78°F25°C. Light wind from the N around 4 mph6 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
HotHigh 100°F38°CLow 76°F24°CPrecip 0 in0 mmCloud 48%Wind N 4 mph7 km/hWednesday: Mostly cloudy and hot, with a high of 100°F38°C and morning low of 76°F24°C. Breezy from the N at 5 to 7 mph7 to 12 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 78°F25°C. Light wind from the N around 4 mph6 km/h.
HotHigh 99°F37°CLow 78°F26°CPrecip 0 in0.1 mm3%Cloud 33%Wind NNE 5 mph8 km/hThursday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 78°F26°C. Breezy from the NNE at 5 to 7 mph9 to 11 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 80°F27°C. Light wind from the NNE around 5 mph7 km/h.
DrizzleHigh 93°F34°CFeels 97°F36°CLow 80°F26°CPrecip 0.02 in0.5 mm25%Cloud 59%Wind NNE 6 mph9 km/hFriday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 80°F26°C. Breezy from the NNE at 7 to 9 mph11 to 14 km/h. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 82°F28°C. Light wind from the NE around 5 mph8 km/h. 25% chance of drizzle in the evening.
DrizzleHigh 97°F36°CFeels 100°F38°CLow 76°F24°CPrecip 0.02 in0.5 mm23%Cloud 65%Wind ENE 4 mph6 km/hSaturday: Mostly cloudy and hot, with a high of 97°F36°C and morning low of 76°F24°C. Light wind from the NE around 4 mph7 km/h. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the ENE around 3 mph5 km/h. 23% chance of drizzle in the evening.
DrizzleHigh 95°F35°CFeels 100°F38°CLow 78°F25°CPrecip 0.05 in1.2 mm32%Cloud 68%Wind NE 3 mph6 km/hSunday: Mostly cloudy and hot, with a high of 95°F35°C and morning low of 78°F25°C — feels like 100°F38°C. Light wind from the NE around 4 mph6 km/h. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the NNE around 3 mph5 km/h. 32% chance of drizzle throughout the night.
DrizzleHigh 93°F34°CFeels 97°F36°CLow 77°F25°CPrecip 0.04 in1 mm50%Cloud 71%Wind NE 5 mph8 km/hMonday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Breezy from the NE at 6 to 7 mph9 to 12 km/h. 50% chance of drizzle in the morning. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 78°F26°C. Light wind from the NNE around 4 mph6 km/h.
HotHigh 96°F35°CLow 75°F24°CPrecip 0.01 in0.2 mm8%Cloud 40%Wind NE 5 mph7 km/hTuesday: Partly cloudy and hot, with a high of 96°F35°C and morning low of 75°F24°C. Light wind from the NE around 5 mph8 km/h. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the NNE around 4 mph6 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 23100°F38°C76°F24°C0 in0 mm· —48%HotN 4 mph7 km/h
ThursdaySep 2499°F37°C78°F26°C0 in0.1 mm· 3%33%HotNNE 5 mph8 km/h
FridaySep 2593°F34°C
Feels 97°F36°C
80°F26°C0.02 in0.5 mm· 25%59%DrizzleNNE 6 mph9 km/h
SaturdaySep 2697°F36°C
Feels 100°F38°C
76°F24°C0.02 in0.5 mm· 23%65%DrizzleENE 4 mph6 km/h
SundaySep 2795°F35°C
Feels 100°F38°C
78°F25°C0.05 in1.2 mm· 32%68%DrizzleNE 3 mph6 km/h
MondaySep 2893°F34°C
Feels 97°F36°C
77°F25°C0.04 in1 mm· 50%71%DrizzleNE 5 mph8 km/h
TuesdaySep 2996°F35°C75°F24°C0.01 in0.2 mm· 8%40%HotNE 5 mph7 km/h
WednesdaySep 3098°F37°C75°F24°C0 in0 mm· —24%HotNE 5 mph8 km/h
ThursdayOct 198°F37°C
Feels 101°F38°C
76°F24°C0 in0 mm· —16%HotNE 6 mph9 km/h
FridayOct 294°F34°C
Feels 99°F37°C
77°F25°C0.01 in0.2 mm· 8%35%HotNNE 6 mph9 km/h
SaturdayOct 394°F34°C
Feels 98°F37°C
77°F25°C0.02 in0.6 mm· 16%51%DrizzleNE 5 mph8 km/h
SundayOct 495°F35°C76°F24°C0.03 in0.7 mm· 15%49%DrizzleNE 5 mph8 km/h
MondayOct 596°F36°C75°F24°C0.01 in0.3 mm· 11%38%DrizzleNE 5 mph8 km/h
TuesdayOct 697°F36°C75°F24°C0 in0.1 mm· 4%28%HotNE 5 mph8 km/h
WednesdayOct 797°F36°C75°F24°C0 in0 mm· —29%HotNE 5 mph8 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: 6.3383°S, 47.3992°W·Elevation: 165m·Timezone: America/Fortaleza·Population: 24,092