Current Conditions

Riachão, Maranhão

76°F25°C

Hot

Wind

NNW 5 mph8 km/h

Humidity

53%

Cloud Cover

57%

As of Wednesday, September 23, 2026 at 2:46 AM GMT-3

Today's Outlook

Day

Partly cloudy and hot, with a high of 101°F38°C and morning low of 75°F24°C. Breezy from the N at 4 to 8 mph7 to 13 km/h. Heat risk in the afternoon.

Night

Partly cloudy, with a low around 76°F25°C. Light wind from the N around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 101°F38°C	Low 75°F24°C	Precip 0 in0 mm—	Cloud 41%	Wind N 4 mph7 km/h	Wednesday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 75°F24°C. Breezy from the N at 4 to 8 mph7 to 13 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 76°F25°C. Light wind from the N around 4 mph7 km/h.
Hot	High 99°F37°C	Low 77°F25°C	Precip 0 in0 mm—	Cloud 41%	Wind NNE 5 mph8 km/h	Thursday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 77°F25°C. Breezy from the N at 5 to 7 mph8 to 12 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 78°F26°C. Light wind from the NNE around 5 mph8 km/h.
Light Rain	High 91°F33°CFeels 94°F34°C	Low 78°F26°C	Precip 0.07 in1.8 mm41%	Cloud 75%	Wind NNE 5 mph8 km/h	Friday: Overcast and hot, with a high of 91°F33°C and morning low of 78°F26°C. Light wind from the NE around 5 mph8 km/h. 37% chance of light rain throughout the day. Humid. Friday Night: Mostly cloudy, with a low around 80°F27°C. Light wind from the N around 4 mph7 km/h. 41% chance of drizzle in the evening.
Drizzle	High 96°F36°C	Low 74°F24°C	Precip 0.02 in0.5 mm25%	Cloud 76%	Wind NE 4 mph6 km/h	Saturday: Mostly cloudy and hot, with a high of 96°F36°C and morning low of 74°F24°C. Light wind from the ENE around 4 mph7 km/h. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the N around 3 mph5 km/h. 25% chance of drizzle in the evening.
Hot	High 98°F36°C	Low 76°F24°C	Precip 0.01 in0.2 mm5%	Cloud 61%	Wind ENE 4 mph6 km/h	Sunday: Mostly cloudy and hot, with a high of 98°F36°C and morning low of 76°F24°C. Light wind from the E around 4 mph7 km/h. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the N around 3 mph6 km/h.
Drizzle	High 96°F35°C	Low 76°F25°C	Precip 0.01 in0.3 mm18%	Cloud 55%	Wind NE 5 mph9 km/h	Monday: Mostly cloudy and hot, with a high of 96°F35°C and morning low of 76°F25°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. 18% chance of drizzle in the morning. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 78°F25°C. Light wind from the N around 5 mph7 km/h.
Hot	High 97°F36°C	Low 74°F24°C	Precip 0 in0.1 mm3%	Cloud 33%	Wind NE 5 mph7 km/h	Tuesday: Partly cloudy and hot, with a high of 97°F36°C and morning low of 74°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 76°F24°C. Light wind from the N around 4 mph7 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	101°F38°C	75°F24°C	0 in0 mm· —	41%	Hot	N 4 mph7 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 75°F24°C. Breezy from the N at 4 to 8 mph7 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Light wind from the N around 4 mph7 km/h.
	ThursdaySep 24	99°F37°C	77°F25°C	0 in0 mm· —	41%	Hot	NNE 5 mph8 km/h
DayPartly cloudy and hot, with a high of 99°F37°C and morning low of 77°F25°C. Breezy from the N at 5 to 7 mph8 to 12 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the NNE around 5 mph8 km/h.
	FridaySep 25	91°F33°C Feels 94°F34°C	78°F26°C	0.07 in1.8 mm· 41%	75%	Light Rain	NNE 5 mph8 km/h
DayOvercast and hot, with a high of 91°F33°C and morning low of 78°F26°C. Light wind from the NE around 5 mph8 km/h. 37% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 80°F27°C. Light wind from the N around 4 mph7 km/h. 41% chance of drizzle in the evening.
	SaturdaySep 26	96°F36°C	74°F24°C	0.02 in0.5 mm· 25%	76%	Drizzle	NE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 96°F36°C and morning low of 74°F24°C. Light wind from the ENE around 4 mph7 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 75°F24°C. Light wind from the N around 3 mph5 km/h. 25% chance of drizzle in the evening.
	SundaySep 27	98°F36°C	76°F24°C	0.01 in0.2 mm· 5%	61%	Hot	ENE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 98°F36°C and morning low of 76°F24°C. Light wind from the E around 4 mph7 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the N around 3 mph6 km/h.
	MondaySep 28	96°F35°C	76°F25°C	0.01 in0.3 mm· 18%	55%	Drizzle	NE 5 mph9 km/h
DayMostly cloudy and hot, with a high of 96°F35°C and morning low of 76°F25°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. 18% chance of drizzle in the morning. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F25°C. Light wind from the N around 5 mph7 km/h.
	TuesdaySep 29	97°F36°C	74°F24°C	0 in0.1 mm· 3%	33%	Hot	NE 5 mph7 km/h
DayPartly cloudy and hot, with a high of 97°F36°C and morning low of 74°F24°C. Light wind from the NE around 5 mph8 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the N around 4 mph7 km/h.
	WednesdaySep 30	99°F37°C	74°F24°C	0 in0 mm· —	25%	Hot	NE 5 mph8 km/h
DayPartly cloudy and hot, with a high of 99°F37°C and morning low of 74°F24°C. Light wind from the ENE around 5 mph8 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the NNE around 4 mph7 km/h.
	ThursdayOct 1	99°F37°C	76°F25°C	0 in0.1 mm· 2%	20%	Hot	NNE 5 mph9 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 76°F25°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Light wind from the NNE around 5 mph8 km/h.
	FridayOct 2	94°F35°C	77°F25°C	0.01 in0.3 mm· 13%	34%	Drizzle	N 5 mph9 km/h
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 77°F25°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the N around 5 mph8 km/h. 13% chance of drizzle in the evening.
	SaturdayOct 3	93°F34°C Feels 96°F35°C	76°F25°C	0.05 in1.2 mm· 20%	55%	Drizzle	NNE 4 mph7 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 76°F25°C. Light wind from the NE around 5 mph8 km/h. 11% chance of drizzle throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the NNE around 4 mph6 km/h. 20% chance of drizzle in the evening.
	SundayOct 4	95°F35°C	76°F24°C	0.03 in0.8 mm· 20%	60%	Drizzle	ENE 5 mph7 km/h
DayMostly cloudy and hot, with a high of 95°F35°C and morning low of 76°F24°C. Light wind from the ENE around 5 mph8 km/h. 20% chance of drizzle in the morning. Humid. NightMostly cloudy, with a low around 77°F25°C. Light wind from the NNE around 4 mph6 km/h.
	MondayOct 5	97°F36°C	75°F24°C	0.02 in0.4 mm· 12%	42%	Drizzle	ENE 5 mph8 km/h
DayPartly cloudy and hot, with a high of 97°F36°C and morning low of 75°F24°C. Breezy from the ENE at 6 to 8 mph10 to 12 km/h. 12% chance of drizzle around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Light wind from the NE around 4 mph7 km/h.
	TuesdayOct 6	98°F37°C	74°F24°C	0 in0.1 mm· 6%	31%	Hot	ENE 5 mph9 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 74°F24°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the NE around 5 mph7 km/h.
	WednesdayOct 7	98°F37°C	76°F24°C	0 in0.1 mm· 3%	30%	Hot	ENE 5 mph9 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 76°F24°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the NE around 5 mph7 km/h.

Nearby Cities

Balsas42 mi67 km Santa Luzia45 mi73 km Carolina58 mi93 km Formosa da Serra Negra70 mi112 km Estreito79 mi128 km São Raimundo das Mangabeiras81 mi131 km

About This Forecast

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Coordinates: 7.3619°S, 46.6172°W·Elevation: 385m·Timezone: America/Fortaleza·Population: 20,334