Current Conditions

Portão, Rio Grande do Sul

53°F12°C

Partly Cloudy

Wind

ESE 6 mph10 km/h

Humidity

70%

Cloud Cover

59%

As of Wednesday, September 23, 2026 at 8:11 AM GMT-3

Today's Outlook

Day

Mostly cloudy and mild, with a high of 62°F16°C and morning low of 47°F8°C. Light wind from the ESE around 5 mph8 km/h. Dry air.

Night

Partly cloudy, with a low around 49°F9°C. Breezy from the SE at 6 to 7 mph9 to 11 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 62°F16°C	Low 47°F8°C	Precip 0 in0 mm—	Cloud 61%	Wind SE 5 mph9 km/h	Wednesday: Mostly cloudy and mild, with a high of 62°F16°C and morning low of 47°F8°C. Light wind from the ESE around 5 mph8 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 49°F9°C. Breezy from the SE at 6 to 7 mph9 to 11 km/h.
Clear	High 75°F24°C	Low 46°F8°C	Precip 0 in0 mm—	Cloud 32%	Wind ESE 3 mph5 km/h	Thursday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 46°F8°C. Light wind from the SSE around 2 mph3 km/h. Thursday Night: Partly cloudy, with a low around 46°F8°C. Light wind from the E around 4 mph6 km/h.
Clear	High 86°F30°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 28%	Wind NNW 5 mph8 km/h	Friday: Mostly clear and hot, with a high of 86°F30°C and morning low of 57°F14°C. Light wind from the NW around 6 mph9 km/h. Friday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the NNE around 4 mph6 km/h.
Clear	High 84°F29°C	Low 64°F18°C	Precip 0.01 in0.2 mm7%	Cloud 30%	Wind ESE 5 mph9 km/h	Saturday: Mostly clear and warm, with a high of 84°F29°C and morning low of 64°F18°C. Breezy from the SSE at 5 to 8 mph8 to 13 km/h. Humid. Saturday Night: Partly cloudy, with a low around 65°F18°C. Breezy from the E at 6 to 9 mph10 to 14 km/h.
Rain	High 71°F21°C	Low 63°F17°C	Precip 0.51 in12.9 mm87%	Cloud 91%	Wind ESE 6 mph10 km/h	Sunday: Overcast and warm, with a high of 71°F21°C and morning low of 63°F17°C. Light wind from the ESE around 6 mph9 km/h. 66% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 64°F18°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 87% chance of rain throughout the night.
Rain	High 70°F21°C	Low 64°F18°C	Precip 0.78 in19.8 mm80%	Cloud 95%	Wind NE 5 mph8 km/h	Monday: Overcast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the NNE around 5 mph8 km/h. 72% chance of rain throughout the day. Monday Night: Overcast, with a low around 64°F18°C. Light wind from the ENE around 5 mph8 km/h. 80% chance of rain throughout the night.
Rain	High 72°F22°C	Low 63°F17°C	Precip 0.78 in19.9 mm98%	Cloud 88%	Wind NNE 5 mph8 km/h	Tuesday: Overcast and warm, with a high of 72°F22°C and morning low of 63°F17°C. Light wind from the N around 5 mph8 km/h. 98% chance of rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 63°F17°C. Light wind from the E around 4 mph7 km/h. 30% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	62°F16°C	47°F8°C	0 in0 mm· —	61%	Partly Cloudy	SE 5 mph9 km/h
DayMostly cloudy and mild, with a high of 62°F16°C and morning low of 47°F8°C. Light wind from the ESE around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 49°F9°C. Breezy from the SE at 6 to 7 mph9 to 11 km/h.
	ThursdaySep 24	75°F24°C	46°F8°C	0 in0 mm· —	32%	Clear	ESE 3 mph5 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 46°F8°C. Light wind from the SSE around 2 mph3 km/h. NightPartly cloudy, with a low around 46°F8°C. Light wind from the E around 4 mph6 km/h.
	FridaySep 25	86°F30°C	57°F14°C	0 in0 mm· —	28%	Clear	NNW 5 mph8 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 57°F14°C. Light wind from the NW around 6 mph9 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NNE around 4 mph6 km/h.
	SaturdaySep 26	84°F29°C	64°F18°C	0.01 in0.2 mm· 7%	30%	Clear	ESE 5 mph9 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 64°F18°C. Breezy from the SSE at 5 to 8 mph8 to 13 km/h. Humid. NightPartly cloudy, with a low around 65°F18°C. Breezy from the E at 6 to 9 mph10 to 14 km/h.
	SundaySep 27	71°F21°C	63°F17°C	0.51 in12.9 mm· 87%	91%	Rain	ESE 6 mph10 km/h
DayOvercast and warm, with a high of 71°F21°C and morning low of 63°F17°C. Light wind from the ESE around 6 mph9 km/h. 66% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 87% chance of rain throughout the night.
	MondaySep 28	70°F21°C	64°F18°C	0.78 in19.8 mm· 80%	95%	Rain	NE 5 mph8 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the NNE around 5 mph8 km/h. 72% chance of rain throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the ENE around 5 mph8 km/h. 80% chance of rain throughout the night.
	TuesdaySep 29	72°F22°C	63°F17°C	0.78 in19.9 mm· 98%	88%	Rain	NNE 5 mph8 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 63°F17°C. Light wind from the N around 5 mph8 km/h. 98% chance of rain throughout the day. NightMostly cloudy, with a low around 63°F17°C. Light wind from the E around 4 mph7 km/h. 30% chance of drizzle throughout the night.
	WednesdaySep 30	68°F20°C	62°F17°C	0.35 in9 mm· 49%	97%	Light Rain	S 5 mph9 km/h
DayOvercast and warm, with a high of 68°F20°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. 49% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the SSE around 5 mph8 km/h. 44% chance of light rain throughout the night.
	ThursdayOct 1	68°F20°C	58°F15°C	0.19 in4.7 mm· 33%	79%	Light Rain	SE 6 mph10 km/h
DayOvercast and warm, with a high of 68°F20°C and morning low of 58°F15°C. Breezy from the SSE at 6 to 7 mph10 to 12 km/h. 22% chance of light rain throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. 33% chance of light rain throughout the night.
	FridayOct 2	76°F24°C	56°F13°C	0.07 in1.9 mm· 13%	46%	Drizzle	ESE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 56°F13°C. Light wind from the ESE around 5 mph9 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 56°F14°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. 13% chance of drizzle throughout the night.
	SaturdayOct 3	75°F24°C	61°F16°C	0.6 in15.3 mm· 59%	74%	Rain	NE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the NE around 5 mph9 km/h. 51% chance of rain throughout the day. NightMostly cloudy, with a low around 62°F16°C. Light wind from the ENE around 6 mph9 km/h. 59% chance of showers throughout the night.
	SundayOct 4	70°F21°C	63°F17°C	0.83 in21 mm· 64%	91%	Rain	SSE 6 mph10 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 63°F17°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 64% chance of rain throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the E around 6 mph9 km/h. 57% chance of light rain throughout the night.
	MondayOct 5	69°F20°C	59°F15°C	0.35 in8.9 mm· 48%	79%	Light Rain	S 7 mph11 km/h
DayOvercast and warm, with a high of 69°F20°C and morning low of 59°F15°C. Breezy from the S at 7 to 8 mph11 to 14 km/h. 37% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the SSE at 6 to 7 mph10 to 12 km/h. 48% chance of light rain throughout the night.
	TuesdayOct 6	69°F20°C	55°F13°C	0.2 in5 mm· 33%	65%	Showers	SE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 55°F13°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. 28% chance of showers throughout the day. NightMostly cloudy, with a low around 56°F14°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 33% chance of showers throughout the night.
	WednesdayOct 7	70°F21°C	54°F12°C	0.13 in3.3 mm· 22%	63%	Showers	SE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Breezy from the SE at 7 to 8 mph11 to 14 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 18% chance of showers throughout the night.

Nearby Cities

Estância Velha6 mi9 km Novo Hamburgo7 mi11 km São Leopoldo7 mi11 km Ivoti9 mi15 km Sapucaia do Sul10 mi16 km Nova Santa Rita11 mi17 km

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: 29.7017°S, 51.2419°W·Elevation: 49m·Timezone: America/Sao_Paulo·Population: 34,071