Current Conditions

São Lourenço do Sul, Rio Grande do Sul

58°F14°C
Partly Cloudy

Wind

SE 6 mph9 km/h

Humidity

82%

Cloud Cover

34%

As of Tuesday, September 8, 2026 at 5:27 PM GMT-3

Today's Outlook

Day

Overcast and mild, with a high of 58°F14°C and morning low of 50°F10°C. Breezy from the SSE at 6 to 9 mph10 to 14 km/h.

Night

Partly cloudy, with a low around 50°F10°C. Breezy from the SE at 6 to 8 mph9 to 13 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 58°F14°CLow 50°F10°CPrecip 0.01 in0.2 mm8%Cloud 57%Wind SE 6 mph10 km/hWednesday: Overcast and mild, with a high of 58°F14°C and morning low of 50°F10°C. Breezy from the SSE at 6 to 9 mph10 to 14 km/h. Wednesday Night: Partly cloudy, with a low around 50°F10°C. Breezy from the SE at 6 to 8 mph9 to 13 km/h.
DrizzleHigh 60°F16°CLow 54°F12°CPrecip 0.04 in1 mm30%Cloud 85%Wind SE 7 mph11 km/hThursday: Overcast and mild, with a high of 60°F16°C and morning low of 56°F13°C. Breezy from the SE at 8 to 9 mph12 to 14 km/h. 30% chance of drizzle throughout the day. Thursday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SE at 7 to 8 mph10 to 12 km/h. 22% chance of drizzle in the evening.
RainHigh 60°F15°CLow 57°F14°CPrecip 0.58 in14.8 mm92%Cloud 98%Wind SSE 11 mph18 km/hFriday: Overcast and mild, with a high of 60°F15°C. Breezy from the SE at 11 to 12 mph18 to 20 km/h. 91% chance of rain throughout the day. Friday Night: Overcast, with a low around 57°F14°C. Breezy from the SSE at 11 to 14 mph18 to 23 km/h. 92% chance of rain throughout the night.
ShowersHigh 60°F16°CLow 54°F12°CPrecip 0.09 in2.3 mm61%Cloud 49%Wind SSW 13 mph21 km/hSaturday: Partly cloudy and mild, with a high of 60°F16°C and morning low of 54°F12°C. Breezy from the SSW at 13 mph21 km/h. 16% chance of drizzle in the morning. Saturday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 13 to 14 mph20 to 22 km/h. 61% chance of showers overnight.
DrizzleHigh 56°F13°CLow 50°F10°CFeels 45°F7°CPrecip 0.02 in0.6 mm19%Cloud 59%Wind S 12 mph19 km/hSunday: Mostly cloudy and mild, with a high of 56°F13°C and morning low of 50°F10°C. Breezy from the S at 13 to 14 mph20 to 22 km/h. 19% chance of drizzle around midday. Dry air. Sunday Night: Mostly cloudy, with a low around 51°F10°C. Breezy from the S at 11 to 13 mph18 to 20 km/h.
DrizzleHigh 57°F14°CLow 50°F10°CFeels 47°F8°CPrecip 0.03 in0.8 mm30%Cloud 59%Wind SSE 9 mph14 km/hMonday: Mostly cloudy and mild, with a high of 57°F14°C and morning low of 50°F10°C. Breezy from the SSE at 9 to 10 mph15 to 16 km/h. 30% chance of drizzle throughout the day. Dry air. Monday Night: Mostly cloudy, with a low around 50°F10°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h. 10% chance of drizzle.
Partly CloudyHigh 59°F15°CLow 49°F9°CFeels 46°F8°CPrecip 0.01 in0.2 mm5%Cloud 46%Wind S 8 mph13 km/hTuesday: Mostly cloudy and mild, with a high of 59°F15°C and morning low of 49°F9°C. Breezy from the SSW at 9 mph14 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 50°F10°C. Breezy from the SSE at 7 to 8 mph12 to 14 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 958°F14°C50°F10°C0.01 in0.2 mm· 8%57%Partly CloudySE 6 mph10 km/h
ThursdaySep 1060°F16°C54°F12°C0.04 in1 mm· 30%85%DrizzleSE 7 mph11 km/h
FridaySep 1160°F15°C57°F14°C0.58 in14.8 mm· 92%98%RainSSE 11 mph18 km/h
SaturdaySep 1260°F16°C54°F12°C0.09 in2.3 mm· 61%49%ShowersSSW 13 mph21 km/h
SundaySep 1356°F13°C50°F10°C
Feels 45°F7°C
0.02 in0.6 mm· 19%59%DrizzleS 12 mph19 km/h
MondaySep 1457°F14°C50°F10°C
Feels 47°F8°C
0.03 in0.8 mm· 30%59%DrizzleSSE 9 mph14 km/h
TuesdaySep 1559°F15°C49°F9°C
Feels 46°F8°C
0.01 in0.2 mm· 5%46%Partly CloudyS 8 mph13 km/h
WednesdaySep 1659°F15°C47°F8°C
Feels 44°F7°C
0 in0 mm· —27%ClearSE 8 mph13 km/h
ThursdaySep 1765°F18°C51°F11°C0 in0.1 mm· 2%38%ClearENE 9 mph14 km/h
FridaySep 1865°F18°C55°F13°C0.01 in0.3 mm· 7%86%CloudyE 8 mph12 km/h
SaturdaySep 1965°F18°C58°F14°C0.16 in4.1 mm· 21%90%Light RainENE 9 mph14 km/h
SundaySep 2067°F19°C59°F15°C0.25 in6.4 mm· 34%77%Light RainE 9 mph15 km/h
MondaySep 2167°F19°C57°F14°C0.11 in2.9 mm· 18%59%ShowersSSW 10 mph15 km/h
TuesdaySep 2267°F19°C56°F14°C0.18 in4.6 mm· 22%56%ShowersE 9 mph15 km/h
WednesdaySep 2367°F20°C56°F14°C0.1 in2.6 mm· 17%57%DrizzleENE 9 mph15 km/h

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 31.3653°S, 51.9783°W·Elevation: 13m·Timezone: America/Sao_Paulo·Population: 43,540