Current Conditions

Imbituba, Santa Catarina

62°F17°C

Rain

Wind

W 4 mph6 km/h

Humidity

96%

Cloud Cover

100%

As of Tuesday, September 22, 2026 at 3:46 AM GMT-3

Today's Outlook

Day

Overcast and mild, with a high of 61°F16°C. Windy from the SSW at 13 to 16 mph22 to 25 km/h. 22% chance of drizzle in the morning.

Night

Overcast, with a low around 55°F13°C. Windy from the SSW at 12 to 16 mph19 to 25 km/h. 92% chance of rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 62°F17°C	Low 55°F13°C	Precip 0.14 in3.6 mm92%	Cloud 99%	Wind SSW 13 mph20 km/h	Tuesday: Overcast and mild, with a high of 61°F16°C. Windy from the SSW at 13 to 16 mph22 to 25 km/h. 22% chance of drizzle in the morning. Tuesday Night: Overcast, with a low around 55°F13°C. Windy from the SSW at 12 to 16 mph19 to 25 km/h. 92% chance of rain overnight.
Drizzle	High 57°F14°C	Low 53°F12°C	Precip 0.02 in0.5 mm30%	Cloud 93%	Wind S 8 mph13 km/h	Wednesday: Overcast and mild, with a high of 57°F14°C. Breezy from the S at 7 to 10 mph11 to 16 km/h. Dry air. Wednesday Night: Overcast, with a low around 53°F12°C. Breezy from the S at 9 to 14 mph15 to 22 km/h. 30% chance of drizzle overnight.
Clear	High 69°F21°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 30%	Wind NNE 9 mph15 km/h	Thursday: Mostly clear and warm, with a high of 69°F21°C and morning low of 56°F13°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h. Thursday Night: Partly cloudy, with a low around 55°F13°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h.
Clear	High 77°F25°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 18%	Wind NNE 10 mph16 km/h	Friday: Mostly clear and warm, with a high of 77°F25°C and morning low of 62°F17°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. Friday Night: Mostly clear, with a low around 62°F17°C. Breezy from the NNE at 10 to 12 mph16 to 19 km/h.
Clear	High 77°F25°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 17%	Wind W 6 mph10 km/h	Saturday: Mostly clear and warm, with a high of 77°F25°C and morning low of 62°F17°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. Saturday Night: Mostly clear, with a low around 63°F17°C. Breezy from the NW at 7 mph11 km/h.
Light Rain	High 69°F20°C	Low 62°F17°C	Precip 0.07 in1.8 mm35%	Cloud 77%	Wind NE 7 mph12 km/h	Sunday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 62°F17°C. Breezy from the ENE at 7 to 10 mph12 to 16 km/h. Sunday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 35% chance of light rain in the evening.
Light Rain	High 68°F20°C	Low 64°F18°C	Precip 0.28 in7.1 mm46%	Cloud 93%	Wind NNE 9 mph14 km/h	Monday: Overcast and warm, with a high of 68°F20°C. Breezy from the NNE at 9 mph14 km/h. 37% chance of light rain throughout the day. Monday Night: Overcast, with a low around 64°F18°C. Breezy from the NNE at 8 to 9 mph13 to 15 km/h. 46% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	62°F17°C	55°F13°C	0.14 in3.6 mm· 92%	99%	Rain	SSW 13 mph20 km/h
DayOvercast and mild, with a high of 61°F16°C. Windy from the SSW at 13 to 16 mph22 to 25 km/h. 22% chance of drizzle in the morning. NightOvercast, with a low around 55°F13°C. Windy from the SSW at 12 to 16 mph19 to 25 km/h. 92% chance of rain overnight.
	WednesdaySep 23	57°F14°C	53°F12°C	0.02 in0.5 mm· 30%	93%	Drizzle	S 8 mph13 km/h
DayOvercast and mild, with a high of 57°F14°C. Breezy from the S at 7 to 10 mph11 to 16 km/h. Dry air. NightOvercast, with a low around 53°F12°C. Breezy from the S at 9 to 14 mph15 to 22 km/h. 30% chance of drizzle overnight.
	ThursdaySep 24	69°F21°C	55°F13°C	0 in0 mm· —	30%	Clear	NNE 9 mph15 km/h
DayMostly clear and warm, with a high of 69°F21°C and morning low of 56°F13°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h. NightPartly cloudy, with a low around 55°F13°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h.
	FridaySep 25	77°F25°C	62°F17°C	0 in0 mm· —	18%	Clear	NNE 10 mph16 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 62°F17°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. NightMostly clear, with a low around 62°F17°C. Breezy from the NNE at 10 to 12 mph16 to 19 km/h.
	SaturdaySep 26	77°F25°C	62°F17°C	0 in0 mm· —	17%	Clear	W 6 mph10 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 62°F17°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. NightMostly clear, with a low around 63°F17°C. Breezy from the NW at 7 mph11 km/h.
	SundaySep 27	69°F20°C	62°F17°C	0.07 in1.8 mm· 35%	77%	Light Rain	NE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 62°F17°C. Breezy from the ENE at 7 to 10 mph12 to 16 km/h. NightMostly cloudy, with a low around 62°F17°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 35% chance of light rain in the evening.
	MondaySep 28	68°F20°C	64°F18°C	0.28 in7.1 mm· 46%	93%	Light Rain	NNE 9 mph14 km/h
DayOvercast and warm, with a high of 68°F20°C. Breezy from the NNE at 9 mph14 km/h. 37% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Breezy from the NNE at 8 to 9 mph13 to 15 km/h. 46% chance of light rain throughout the night.
	TuesdaySep 29	67°F19°C	64°F18°C	0.48 in12.2 mm· 80%	93%	Rain	NNE 8 mph14 km/h
DayOvercast and mild, with a high of 67°F19°C. Breezy from the NE at 8 to 9 mph14 to 14 km/h. 80% chance of rain throughout the day. NightOvercast, with a low around 64°F18°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 56% chance of light rain throughout the night.
	WednesdaySep 30	66°F19°C	63°F17°C	0.52 in13.2 mm· 70%	97%	Rain	S 9 mph14 km/h
DayOvercast and mild, with a high of 66°F19°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 70% chance of rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the S at 9 mph14 km/h. 63% chance of light rain throughout the night.
	ThursdayOct 1	65°F18°C	62°F16°C	0.48 in12.2 mm· 64%	90%	Light Rain	S 8 mph14 km/h
DayOvercast and mild, with a high of 65°F18°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 58% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 64% chance of light rain throughout the night.
	FridayOct 2	68°F20°C	60°F16°C	0.09 in2.3 mm· 27%	57%	Drizzle	ENE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 60°F16°C. Breezy from the E at 8 to 11 mph13 to 17 km/h. 27% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the NE at 8 to 10 mph13 to 15 km/h. 26% chance of drizzle throughout the night.
	SaturdayOct 3	70°F21°C	62°F17°C	0.13 in3.3 mm· 21%	64%	Showers	NNE 11 mph17 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the NNE at 11 to 13 mph18 to 21 km/h. 17% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the NNE at 10 to 12 mph17 to 20 km/h. 21% chance of showers throughout the night.
	SundayOct 4	70°F21°C	64°F18°C	0.31 in8 mm· 42%	86%	Light Rain	NNE 10 mph16 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Breezy from the NNE at 10 to 11 mph17 to 18 km/h. 42% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. 38% chance of light rain throughout the night.
	MondayOct 5	69°F20°C	64°F18°C	0.35 in9 mm· 44%	83%	Light Rain	SW 9 mph14 km/h
DayOvercast and warm, with a high of 69°F20°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 44% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Breezy from the NW at 8 to 9 mph14 to 14 km/h. 40% chance of light rain throughout the night.
	TuesdayOct 6	68°F20°C	61°F16°C	0.21 in5.3 mm· 34%	69%	Showers	SSW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 61°F16°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 31% chance of light rain throughout the day. NightMostly cloudy, with a low around 62°F16°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 34% chance of showers throughout the night.

Nearby Cities

Garopaba15 mi25 km Laguna18 mi29 km Capivari de Baixo22 mi36 km Tubarão26 mi41 km São José30 mi48 km Braço do Norte30 mi49 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: 28.2400°S, 48.6703°W·Elevation: 22m·Timezone: America/Sao_Paulo·Population: 52,579