Current Conditions

Porto Belo, Santa Catarina

60°F16°C

Clear

Wind

N 4 mph6 km/h

Humidity

89%

Cloud Cover

74%

As of Wednesday, September 2, 2026 at 11:12 PM GMT-3

Today's Outlook

Night

Partly cloudy, with a low around 60°F16°C. Light wind from the N around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 74°F23°C	Low 60°F16°C	Precip 0 in0.1 mm1%	Cloud 39%	Wind N 6 mph9 km/h	Thursday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. Thursday Night: Partly cloudy, with a low around 60°F16°C. Light wind from the N around 4 mph7 km/h.
Showers	High 67°F19°C	Low 58°F15°C	Precip 0.18 in4.5 mm95%	Cloud 66%	Wind SE 5 mph9 km/h	Friday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 60°F15°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h. 58% chance of showers in the afternoon. Friday Night: Mostly cloudy, with a low around 58°F15°C. Light wind from the SSE around 5 mph7 km/h. 95% chance of light rain in the evening.
Light Rain	High 60°F16°C	Low 57°F14°C	Precip 0.21 in5.4 mm85%	Cloud 95%	Wind SSE 4 mph6 km/h	Saturday: Overcast and mild, with a high of 60°F16°C. Light wind from the SSE around 4 mph7 km/h. 58% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 57°F14°C. Light wind from the SE around 4 mph6 km/h. 85% chance of light rain throughout the night.
Drizzle	High 60°F16°C	Low 53°F11°C	Precip 0.03 in0.8 mm20%	Cloud 69%	Wind SSE 7 mph11 km/h	Sunday: Overcast and mild, with a high of 60°F16°C and morning low of 53°F12°C. Breezy from the SSE at 7 to 9 mph11 to 15 km/h. 18% chance of drizzle throughout the day. Dry air. Sunday Night: Mostly cloudy, with a low around 53°F11°C. Breezy from the SSE at 6 to 11 mph10 to 17 km/h. 20% chance of drizzle overnight.
Partly Cloudy	High 59°F15°C	Low 47°F9°C	Precip 0 in0.1 mm5%	Cloud 68%	Wind SSE 5 mph8 km/h	Monday: Mostly cloudy and mild, with a high of 59°F15°C and morning low of 47°F9°C. Light wind from the SSE around 5 mph9 km/h. Dry air. Monday Night: Mostly cloudy, with a low around 48°F9°C. Light wind from the S around 5 mph7 km/h.
Drizzle	High 65°F19°C	Low 52°F11°C	Precip 0.04 in1.1 mm30%	Cloud 72%	Wind NNW 3 mph6 km/h	Tuesday: Mostly cloudy and mild, with a high of 65°F19°C and morning low of 52°F11°C. Light wind from the NNW around 4 mph6 km/h. 17% chance of drizzle in the afternoon. Tuesday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the WNW around 3 mph5 km/h. 30% chance of drizzle in the evening.
Light Rain	High 69°F20°C	Low 58°F14°C	Precip 0.3 in7.5 mm67%	Cloud 75%	Wind N 4 mph6 km/h	Wednesday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 58°F14°C. Light wind from the N around 4 mph7 km/h. 33% chance of showers throughout the day. Wednesday Night: Overcast, with a low around 58°F15°C. Light wind from the NNE around 4 mph6 km/h. 67% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	74°F23°C	60°F16°C	0 in0.1 mm· 1%	39%	Clear	N 6 mph9 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. NightPartly cloudy, with a low around 60°F16°C. Light wind from the N around 4 mph7 km/h.
	FridaySep 4	67°F19°C	58°F15°C	0.18 in4.5 mm· 95%	66%	Showers	SE 5 mph9 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 60°F15°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h. 58% chance of showers in the afternoon. NightMostly cloudy, with a low around 58°F15°C. Light wind from the SSE around 5 mph7 km/h. 95% chance of light rain in the evening.
	SaturdaySep 5	60°F16°C	57°F14°C	0.21 in5.4 mm· 85%	95%	Light Rain	SSE 4 mph6 km/h
DayOvercast and mild, with a high of 60°F16°C. Light wind from the SSE around 4 mph7 km/h. 58% chance of light rain throughout the day. NightOvercast, with a low around 57°F14°C. Light wind from the SE around 4 mph6 km/h. 85% chance of light rain throughout the night.
	SundaySep 6	60°F16°C	53°F11°C	0.03 in0.8 mm· 20%	69%	Drizzle	SSE 7 mph11 km/h
DayOvercast and mild, with a high of 60°F16°C and morning low of 53°F12°C. Breezy from the SSE at 7 to 9 mph11 to 15 km/h. 18% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F11°C. Breezy from the SSE at 6 to 11 mph10 to 17 km/h. 20% chance of drizzle overnight.
	MondaySep 7	59°F15°C	47°F9°C	0 in0.1 mm· 5%	68%	Partly Cloudy	SSE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 47°F9°C. Light wind from the SSE around 5 mph9 km/h. Dry air. NightMostly cloudy, with a low around 48°F9°C. Light wind from the S around 5 mph7 km/h.
	TuesdaySep 8	65°F19°C	52°F11°C	0.04 in1.1 mm· 30%	72%	Drizzle	NNW 3 mph6 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 52°F11°C. Light wind from the NNW around 4 mph6 km/h. 17% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 52°F11°C. Light wind from the WNW around 3 mph5 km/h. 30% chance of drizzle in the evening.
	WednesdaySep 9	69°F20°C	58°F14°C	0.3 in7.5 mm· 67%	75%	Light Rain	N 4 mph6 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 58°F14°C. Light wind from the N around 4 mph7 km/h. 33% chance of showers throughout the day. NightOvercast, with a low around 58°F15°C. Light wind from the NNE around 4 mph6 km/h. 67% chance of light rain throughout the night.
	ThursdaySep 10	68°F20°C	62°F16°C	1.17 in29.8 mm· 95%	89%	Rain	NNW 5 mph8 km/h
DayOvercast and warm, with a high of 68°F20°C and morning low of 62°F16°C. Light wind from the NNW around 5 mph8 km/h. 90% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the N around 5 mph8 km/h. 95% chance of rain throughout the night.
	FridaySep 11	70°F21°C	60°F15°C	0.35 in8.8 mm· 40%	63%	Showers	SSW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 60°F15°C. Light wind from the SW around 6 mph9 km/h. 32% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Light wind from the S around 5 mph8 km/h. 40% chance of showers throughout the night.
	SaturdaySep 12	67°F20°C	58°F15°C	0.39 in9.8 mm· 41%	77%	Light Rain	ESE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 58°F15°C. Light wind from the E around 5 mph8 km/h. 41% chance of light rain throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the SE around 5 mph7 km/h. 34% chance of light rain throughout the night.
	SundaySep 13	67°F19°C	58°F15°C	0.25 in6.4 mm· 39%	81%	Light Rain	SE 6 mph9 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 58°F15°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. 39% chance of light rain throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the SE around 5 mph8 km/h. 35% chance of light rain throughout the night.
	MondaySep 14	68°F20°C	58°F15°C	0.27 in6.9 mm· 43%	79%	Light Rain	ENE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 58°F15°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. 43% chance of light rain throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the E around 5 mph8 km/h. 36% chance of light rain throughout the night.
	TuesdaySep 15	70°F21°C	59°F15°C	0.22 in5.6 mm· 32%	71%	Light Rain	ENE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the NNE at 6 to 7 mph9 to 11 km/h. 32% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F15°C. Light wind from the E around 5 mph8 km/h. 30% chance of light rain throughout the night.
	WednesdaySep 16	68°F20°C	59°F15°C	0.28 in7.1 mm· 32%	77%	Light Rain	ESE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 59°F15°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. 28% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F16°C. Light wind from the SE around 5 mph8 km/h. 32% chance of light rain throughout the night.
	ThursdaySep 17	68°F20°C	60°F15°C	0.3 in7.7 mm· 42%	82%	Light Rain	SE 5 mph8 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 60°F15°C. Light wind from the SE around 5 mph9 km/h. 42% chance of light rain throughout the day. NightOvercast, with a low around 60°F16°C. Light wind from the SE around 5 mph8 km/h. 38% chance of light rain throughout the night.

Nearby Cities

Bombinhas4 mi6 km Itapema6 mi9 km Tijucas8 mi12 km Governador Celso Ramos11 mi17 km Camboriú11 mi18 km Balneário Camboriú13 mi20 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: 27.1578°S, 48.5531°W·Elevation: 3m·Timezone: America/Sao_Paulo·Population: 27,688