Current Conditions

Três Passos, Rio Grande do Sul

61°F16°C

Light Rain

Wind

SW 3 mph5 km/h

Humidity

99%

Cloud Cover

96%

As of Thursday, August 13, 2026 at 7:50 AM GMT-3

Today's Outlook

Day

Overcast and mild, with a high of 64°F18°C. Light wind from the SW around 4 mph7 km/h. 94% chance of light rain throughout the day.

Night

Overcast, with a low around 60°F15°C. Light wind from the SW around 4 mph6 km/h. 57% chance of drizzle overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 64°F18°C	Low 60°F15°C	Precip 0.15 in3.9 mm94%	Cloud 91%	Wind SW 4 mph7 km/h	Thursday: Overcast and mild, with a high of 64°F18°C. Light wind from the SW around 4 mph7 km/h. 94% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 60°F15°C. Light wind from the SW around 4 mph6 km/h. 57% chance of drizzle overnight.
Light Rain	High 69°F21°C	Low 56°F13°C	Precip 0.15 in3.7 mm77%	Cloud 90%	Wind SE 3 mph5 km/h	Friday: Overcast and warm, with a high of 69°F21°C and morning low of 56°F13°C. Light wind from the ENE around 3 mph4 km/h. 16% chance of drizzle in the afternoon. Friday Night: Overcast, with a low around 56°F13°C. Light wind from the S around 3 mph5 km/h. 77% chance of light rain in the evening.
Light Rain	High 78°F26°C	Low 62°F17°C	Precip 0.12 in3 mm58%	Cloud 71%	Wind NE 5 mph9 km/h	Saturday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 27% chance of drizzle throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. 58% chance of light rain throughout the night.
Partly Cloudy	High 86°F30°CFeels 89°F32°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 59%	Wind NNE 9 mph14 km/h	Sunday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 67°F20°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. Humid. Sunday Night: Partly cloudy, with a low around 69°F20°C. Breezy from the NE at 8 mph12 km/h.
Clear	High 87°F31°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 34%	Wind NNE 8 mph13 km/h	Monday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 69°F21°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. Monday Night: Partly cloudy, with a low around 71°F21°C. Breezy from the NNE at 8 to 9 mph12 to 15 km/h.
Light Rain	High 78°F26°C	Low 66°F19°C	Precip 0.08 in2 mm41%	Cloud 79%	Wind NNW 8 mph12 km/h	Tuesday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the N at 8 mph13 km/h. 11% chance of drizzle in the afternoon. Tuesday Night: Overcast, with a low around 66°F19°C. Breezy from the NNW at 7 to 8 mph12 to 12 km/h. 41% chance of light rain in the evening.
Light Rain	High 63°F17°C	Low 57°F14°C	Precip 0.5 in12.7 mm71%	Cloud 99%	Wind WSW 5 mph9 km/h	Wednesday: Overcast and mild, with a high of 62°F17°C. Light wind from the WSW around 5 mph8 km/h. 67% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 57°F14°C. Light wind from the WSW around 6 mph9 km/h. 71% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	64°F18°C	60°F15°C	0.15 in3.9 mm· 94%	91%	Light Rain	SW 4 mph7 km/h
DayOvercast and mild, with a high of 64°F18°C. Light wind from the SW around 4 mph7 km/h. 94% chance of light rain throughout the day. NightOvercast, with a low around 60°F15°C. Light wind from the SW around 4 mph6 km/h. 57% chance of drizzle overnight.
	FridayAug 14	69°F21°C	56°F13°C	0.15 in3.7 mm· 77%	90%	Light Rain	SE 3 mph5 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 56°F13°C. Light wind from the ENE around 3 mph4 km/h. 16% chance of drizzle in the afternoon. NightOvercast, with a low around 56°F13°C. Light wind from the S around 3 mph5 km/h. 77% chance of light rain in the evening.
	SaturdayAug 15	78°F26°C	62°F17°C	0.12 in3 mm· 58%	71%	Light Rain	NE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 27% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 62°F17°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. 58% chance of light rain throughout the night.
	SundayAug 16	86°F30°C Feels 89°F32°C	67°F20°C	0 in0 mm· —	59%	Partly Cloudy	NNE 9 mph14 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 67°F20°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. Humid. NightPartly cloudy, with a low around 69°F20°C. Breezy from the NE at 8 mph12 km/h.
	MondayAug 17	87°F31°C	69°F21°C	0 in0 mm· —	34%	Clear	NNE 8 mph13 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 69°F21°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. NightPartly cloudy, with a low around 71°F21°C. Breezy from the NNE at 8 to 9 mph12 to 15 km/h.
	TuesdayAug 18	78°F26°C	66°F19°C	0.08 in2 mm· 41%	79%	Light Rain	NNW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the N at 8 mph13 km/h. 11% chance of drizzle in the afternoon. NightOvercast, with a low around 66°F19°C. Breezy from the NNW at 7 to 8 mph12 to 12 km/h. 41% chance of light rain in the evening.
	WednesdayAug 19	63°F17°C	57°F14°C	0.5 in12.7 mm· 71%	99%	Light Rain	WSW 5 mph9 km/h
DayOvercast and mild, with a high of 62°F17°C. Light wind from the WSW around 5 mph8 km/h. 67% chance of light rain throughout the day. NightOvercast, with a low around 57°F14°C. Light wind from the WSW around 6 mph9 km/h. 71% chance of light rain throughout the night.
	ThursdayAug 20	58°F15°C	53°F12°C	0.35 in8.9 mm· 71%	86%	Light Rain	W 7 mph11 km/h
DayOvercast and mild, with a high of 58°F15°C and morning low of 53°F12°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 71% chance of light rain throughout the day. NightOvercast, with a low around 53°F12°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. 68% chance of light rain throughout the night.
	FridayAug 21	66°F19°C	47°F9°C	0.01 in0.2 mm· 5%	31%	Clear	SW 4 mph6 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 47°F9°C. Light wind from the WSW around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the SW around 4 mph7 km/h.
	SaturdayAug 22	70°F21°C	47°F8°C Feels 44°F7°C	0 in0.1 mm· 3%	24%	Clear	SE 5 mph9 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 47°F8°C. Light wind from the ESE around 5 mph9 km/h. Dry air. NightMostly clear, with a low around 48°F9°C. Breezy from the SE at 5 to 7 mph9 to 11 km/h.
	SundayAug 23	70°F21°C	51°F10°C	0.11 in2.8 mm· 19%	43%	Showers	E 7 mph11 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 51°F10°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 51°F11°C. Breezy from the ESE at 7 mph11 km/h. 19% chance of drizzle throughout the night.
	MondayAug 24	71°F22°C	57°F14°C	0.33 in8.4 mm· 37%	65%	Showers	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Light wind from the ENE around 6 mph10 km/h. 37% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 31% chance of showers throughout the night.
	TuesdayAug 25	74°F23°C	60°F15°C	0.27 in6.8 mm· 32%	68%	Showers	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 60°F15°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h. 32% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 27% chance of showers throughout the night.
	WednesdayAug 26	78°F25°C	63°F17°C	0.28 in7.2 mm· 35%	59%	Showers	NE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 63°F17°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 35% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NE at 7 mph11 km/h. 28% chance of showers throughout the night.
	ThursdayAug 27	81°F27°C	65°F18°C	0.17 in4.2 mm· 19%	45%	Showers	NNE 8 mph13 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the NNE at 9 to 10 mph14 to 16 km/h. 19% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h. 18% chance of showers throughout the night.

Nearby Cities

Itapiranga24 mi39 km Horizontina26 mi42 km Três de Maio29 mi47 km Frederico Westphalen34 mi54 km Santa Rosa44 mi71 km Giruá47 mi76 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 27.4556°S, 53.9319°W·Elevation: 449m·Timezone: America/Sao_Paulo·Population: 25,436