Current Conditions

Santa Rosa, Rio Grande do Sul

58°F15°C

Light Rain

Wind

SW 4 mph7 km/h

Humidity

98%

Cloud Cover

94%

As of Thursday, August 13, 2026 at 8:22 AM GMT-3

Today's Outlook

Day

Overcast and mild, with a high of 63°F17°C. Light wind from the SW around 5 mph8 km/h. 97% chance of light rain throughout the day.

Night

Overcast, with a low around 59°F15°C. Light wind from the SW around 4 mph7 km/h. 84% chance of light rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 63°F17°C	Low 58°F15°C	Precip 0.17 in4.3 mm97%	Cloud 92%	Wind SW 5 mph7 km/h	Thursday: Overcast and mild, with a high of 63°F17°C. Light wind from the SW around 5 mph8 km/h. 97% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 59°F15°C. Light wind from the SW around 4 mph7 km/h. 84% chance of light rain overnight.
Light Rain	High 67°F20°C	Low 55°F13°C	Precip 0.11 in2.7 mm75%	Cloud 90%	Wind SE 3 mph5 km/h	Friday: Overcast and mild, with a high of 67°F20°C and morning low of 55°F13°C. Light wind from the E around 3 mph6 km/h. 17% chance of drizzle in the afternoon. Friday Night: Overcast, with a low around 55°F13°C. Light wind from the S around 3 mph5 km/h. 75% chance of light rain in the evening.
Drizzle	High 77°F25°C	Low 60°F16°C	Precip 0.06 in1.5 mm26%	Cloud 77%	Wind NE 5 mph8 km/h	Saturday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 60°F16°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. 19% chance of drizzle in the afternoon. Saturday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the ENE around 4 mph7 km/h. 26% chance of drizzle throughout the night.
Partly Cloudy	High 85°F30°CFeels 88°F31°C	Low 68°F20°C	Precip 0 in0.1 mm5%	Cloud 68%	Wind NNE 10 mph17 km/h	Sunday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 68°F20°C. Breezy from the NNE at 12 to 14 mph20 to 22 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the NNE at 9 mph14 km/h.
Partly Cloudy	High 86°F30°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 44%	Wind NNE 10 mph16 km/h	Monday: Partly cloudy and warm, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the N at 11 to 12 mph17 to 19 km/h. Humid. Monday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 9 to 11 mph14 to 17 km/h.
Light Rain	High 74°F24°C	Low 63°F17°C	Precip 0.15 in3.7 mm60%	Cloud 88%	Wind NNW 8 mph14 km/h	Tuesday: Overcast and warm, with a high of 74°F24°C and morning low of 69°F20°C. Breezy from the NNW at 9 mph14 km/h. 26% chance of drizzle around midday. Tuesday Night: Overcast, with a low around 63°F17°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h. 60% chance of light rain in the evening.
Light Rain	High 60°F16°C	Low 56°F13°C	Precip 0.57 in14.4 mm71%	Cloud 99%	Wind WSW 6 mph10 km/h	Wednesday: Overcast and mild, with a high of 59°F15°C. Light wind from the WSW around 6 mph10 km/h. 71% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 56°F13°C. Breezy from the WSW at 7 mph11 km/h. 69% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	63°F17°C	58°F15°C	0.17 in4.3 mm· 97%	92%	Light Rain	SW 5 mph7 km/h
DayOvercast and mild, with a high of 63°F17°C. Light wind from the SW around 5 mph8 km/h. 97% chance of light rain throughout the day. NightOvercast, with a low around 59°F15°C. Light wind from the SW around 4 mph7 km/h. 84% chance of light rain overnight.
	FridayAug 14	67°F20°C	55°F13°C	0.11 in2.7 mm· 75%	90%	Light Rain	SE 3 mph5 km/h
DayOvercast and mild, with a high of 67°F20°C and morning low of 55°F13°C. Light wind from the E around 3 mph6 km/h. 17% chance of drizzle in the afternoon. NightOvercast, with a low around 55°F13°C. Light wind from the S around 3 mph5 km/h. 75% chance of light rain in the evening.
	SaturdayAug 15	77°F25°C	60°F16°C	0.06 in1.5 mm· 26%	77%	Drizzle	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 60°F16°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. 19% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 60°F16°C. Light wind from the ENE around 4 mph7 km/h. 26% chance of drizzle throughout the night.
	SundayAug 16	85°F30°C Feels 88°F31°C	68°F20°C	0 in0.1 mm· 5%	68%	Partly Cloudy	NNE 10 mph17 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 68°F20°C. Breezy from the NNE at 12 to 14 mph20 to 22 km/h. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the NNE at 9 mph14 km/h.
	MondayAug 17	86°F30°C	70°F21°C	0 in0 mm· —	44%	Partly Cloudy	NNE 10 mph16 km/h
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the N at 11 to 12 mph17 to 19 km/h. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 9 to 11 mph14 to 17 km/h.
	TuesdayAug 18	74°F24°C	63°F17°C	0.15 in3.7 mm· 60%	88%	Light Rain	NNW 8 mph14 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 69°F20°C. Breezy from the NNW at 9 mph14 km/h. 26% chance of drizzle around midday. NightOvercast, with a low around 63°F17°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h. 60% chance of light rain in the evening.
	WednesdayAug 19	60°F16°C	56°F13°C	0.57 in14.4 mm· 71%	99%	Light Rain	WSW 6 mph10 km/h
DayOvercast and mild, with a high of 59°F15°C. Light wind from the WSW around 6 mph10 km/h. 71% chance of light rain throughout the day. NightOvercast, with a low around 56°F13°C. Breezy from the WSW at 7 mph11 km/h. 69% chance of light rain throughout the night.
	ThursdayAug 20	58°F15°C	53°F12°C	0.32 in8.2 mm· 66%	81%	Light Rain	W 8 mph12 km/h
DayOvercast and mild, with a high of 58°F15°C and morning low of 53°F12°C. Breezy from the W at 9 to 10 mph14 to 16 km/h. 65% chance of light rain throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the W at 7 mph10 km/h. 66% chance of light rain throughout the night.
	FridayAug 21	66°F19°C	47°F8°C	0 in0.1 mm· 3%	27%	Clear	W 4 mph7 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 47°F8°C. Light wind from the NW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 48°F9°C. Light wind from the WSW around 5 mph7 km/h.
	SaturdayAug 22	69°F20°C	47°F9°C Feels 44°F7°C	0 in0.1 mm· 4%	28%	Clear	SE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 69°F20°C and morning low of 47°F9°C. Breezy from the ESE at 7 mph11 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
	SundayAug 23	69°F21°C	50°F10°C	0.1 in2.5 mm· 21%	45%	Drizzle	ESE 8 mph13 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 50°F10°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. 21% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 51°F11°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. 18% chance of drizzle throughout the night.
	MondayAug 24	70°F21°C	56°F13°C	0.28 in7 mm· 34%	67%	Showers	E 7 mph12 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 56°F13°C. Breezy from the E at 7 to 8 mph12 to 12 km/h. 34% chance of light rain throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the ESE at 8 mph12 km/h. 33% chance of showers throughout the night.
	TuesdayAug 25	73°F23°C	59°F15°C	0.25 in6.3 mm· 34%	68%	Showers	ENE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 34% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 25% chance of showers throughout the night.
	WednesdayAug 26	77°F25°C	63°F17°C	0.26 in6.5 mm· 32%	61%	Showers	NE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Breezy from the NNE at 9 to 10 mph14 to 16 km/h. 32% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 22% chance of showers throughout the night.
	ThursdayAug 27	80°F27°C	64°F18°C	0.17 in4.2 mm· 16%	48%	Showers	NNE 9 mph15 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. 16% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 8 mph13 km/h. 14% chance of showers throughout the night.

Nearby Cities

Santo Cristo12 mi19 km Giruá14 mi22 km Três de Maio16 mi26 km Horizontina20 mi32 km Santo Ângelo32 mi52 km Três Passos44 mi71 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: 27.8708°S, 54.4814°W·Elevation: 284m·Timezone: America/Sao_Paulo·Population: 77,519