Current Conditions

Porto Nacional, Tocantins

84°F29°C

Hot

Feels like88°F31°C

Wind

W 3 mph5 km/h

Humidity

62%

Cloud Cover

63%

As of Tuesday, September 8, 2026 at 6:05 PM GMT-3

Today's Outlook

Night

Partly cloudy, with a low around 73°F23°C. Light wind from the NNE around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 98°F37°C	Low 72°F22°C	Precip 0 in0 mm—	Cloud 30%	Wind ENE 4 mph6 km/h	Wednesday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 72°F22°C. Breezy from the E at 5 to 7 mph7 to 11 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 73°F23°C. Light wind from the NNE around 3 mph5 km/h.
Hot	High 99°F37°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 6%	Wind NE 5 mph7 km/h	Thursday: Mostly clear and hot, with a high of 99°F37°C and morning low of 70°F21°C. Breezy from the NE at 6 to 8 mph10 to 14 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 72°F22°C. Light wind from the NNE around 3 mph5 km/h.
Hot	High 101°F38°C	Low 71°F21°C	Precip 0 in0 mm—	Cloud 3%	Wind NE 5 mph8 km/h	Friday: Mostly clear and hot, with a high of 101°F38°C and morning low of 71°F21°C. Breezy from the NE at 6 to 9 mph10 to 14 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 73°F23°C. Light wind from the NE around 4 mph6 km/h.
Hot	High 101°F38°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 18%	Wind NE 4 mph6 km/h	Saturday: Mostly clear and hot, with a high of 101°F38°C and morning low of 73°F23°C. Light wind from the NE around 4 mph6 km/h. Heat risk in the afternoon. Saturday Night: Mostly clear, with a low around 75°F24°C. Light wind from the NE around 3 mph5 km/h.
Hot	High 102°F39°C	Low 76°F24°C	Precip 0 in0 mm—	Cloud 38%	Wind NE 3 mph5 km/h	Sunday: Partly cloudy and hot, with a high of 102°F39°C and morning low of 76°F24°C. Light wind from the ENE around 3 mph5 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the N around 3 mph5 km/h.
Hot	High 101°F38°C	Low 76°F24°C	Precip 0 in0 mm—	Cloud 25%	Wind NNE 4 mph7 km/h	Monday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 76°F24°C. Light wind from the NNE around 5 mph8 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 77°F25°C. Light wind from the N around 4 mph6 km/h.
Hot	High 100°F38°C	Low 75°F24°C	Precip 0 in0.1 mm3%	Cloud 20%	Wind N 4 mph7 km/h	Tuesday: Mostly clear and hot, with a high of 100°F38°C and morning low of 75°F24°C. Light wind from the NNE around 5 mph7 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 77°F25°C. Light wind from the NNW around 4 mph6 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	98°F37°C	72°F22°C	0 in0 mm· —	30%	Hot	ENE 4 mph6 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 72°F22°C. Breezy from the E at 5 to 7 mph7 to 11 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 73°F23°C. Light wind from the NNE around 3 mph5 km/h.
	ThursdaySep 10	99°F37°C	70°F21°C	0 in0 mm· —	6%	Hot	NE 5 mph7 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 70°F21°C. Breezy from the NE at 6 to 8 mph10 to 14 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 72°F22°C. Light wind from the NNE around 3 mph5 km/h.
	FridaySep 11	101°F38°C	71°F21°C	0 in0 mm· —	3%	Hot	NE 5 mph8 km/h
DayMostly clear and hot, with a high of 101°F38°C and morning low of 71°F21°C. Breezy from the NE at 6 to 9 mph10 to 14 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 73°F23°C. Light wind from the NE around 4 mph6 km/h.
	SaturdaySep 12	101°F38°C	73°F23°C	0 in0 mm· —	18%	Hot	NE 4 mph6 km/h
DayMostly clear and hot, with a high of 101°F38°C and morning low of 73°F23°C. Light wind from the NE around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 75°F24°C. Light wind from the NE around 3 mph5 km/h.
	SundaySep 13	102°F39°C	76°F24°C	0 in0 mm· —	38%	Hot	NE 3 mph5 km/h
DayPartly cloudy and hot, with a high of 102°F39°C and morning low of 76°F24°C. Light wind from the ENE around 3 mph5 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the N around 3 mph5 km/h.
	MondaySep 14	101°F38°C	76°F24°C	0 in0 mm· —	25%	Hot	NNE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 76°F24°C. Light wind from the NNE around 5 mph8 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the N around 4 mph6 km/h.
	TuesdaySep 15	100°F38°C	75°F24°C	0 in0.1 mm· 3%	20%	Hot	N 4 mph7 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 75°F24°C. Light wind from the NNE around 5 mph7 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the NNW around 4 mph6 km/h.
	WednesdaySep 16	100°F38°C	75°F24°C	0 in0.1 mm· 2%	20%	Hot	NNE 4 mph6 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 75°F24°C. Light wind from the ENE around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the NNW around 3 mph6 km/h.
	ThursdaySep 17	101°F38°C	75°F24°C	0 in0 mm· —	16%	Hot	NE 5 mph7 km/h
DayMostly clear and hot, with a high of 101°F38°C and morning low of 75°F24°C. Breezy from the ENE at 6 to 8 mph9 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F24°C. Light wind from the NNE around 3 mph6 km/h.
	FridaySep 18	100°F38°C	76°F25°C	0 in0 mm· —	21%	Hot	ENE 6 mph10 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 76°F25°C. Breezy from the ENE at 8 to 10 mph13 to 16 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the ENE around 4 mph7 km/h.
	SaturdaySep 19	99°F37°C	76°F24°C	0 in0 mm· —	20%	Hot	ENE 6 mph10 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 76°F24°C. Breezy from the ENE at 9 to 11 mph14 to 18 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F25°C. Light wind from the ENE around 4 mph7 km/h.
	SundaySep 20	99°F37°C	75°F24°C	0 in0 mm· —	22%	Hot	ENE 5 mph9 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 75°F24°C. Breezy from the ENE at 7 to 9 mph11 to 15 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F24°C. Light wind from the NE around 4 mph6 km/h.
	MondaySep 21	100°F38°C	74°F23°C	0 in0 mm· —	24%	Hot	NE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 74°F23°C. Light wind from the NE around 5 mph8 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F24°C. Light wind from the NNE around 3 mph5 km/h.
	TuesdaySep 22	102°F39°C	75°F24°C	0 in0 mm· —	27%	Hot	NE 4 mph6 km/h
DayPartly cloudy and hot, with a high of 102°F39°C and morning low of 75°F24°C. Light wind from the ENE around 4 mph7 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F25°C. Light wind from the N around 3 mph6 km/h.
	WednesdaySep 23	101°F38°C	75°F24°C	0 in0 mm· —	35%	Hot	NE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 75°F24°C. Light wind from the NE around 4 mph7 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the NNW around 3 mph5 km/h.

Nearby Cities

Palmas38 mi61 km Paraíso do Tocantins48 mi77 km Miracema do Tocantins79 mi127 km Gurupi83 mi134 km Formoso do Araguaia106 mi171 km Dianópolis126 mi202 km

About This Forecast

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Coordinates: 10.7081°S, 48.4172°W·Elevation: 231m·Timezone: America/Araguaina·Population: 53,316