Current Conditions

São Joaquim, Santa Catarina

45°F7°C

Partly Cloudy

Wind

SW 6 mph9 km/h

Humidity

74%

Cloud Cover

97%

As of Tuesday, September 22, 2026 at 9:17 PM GMT-3

Today's Outlook

Night

Overcast, with a low around 42°F5°C. Light wind from the NE around 5 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 57°F14°C	Low 41°F5°CFeels 38°F3°C	Precip 0.01 in0.2 mm6%	Cloud 79%	Wind NNE 5 mph8 km/h	Wednesday: Mostly cloudy and mild, with a high of 57°F14°C and morning low of 41°F5°C. Light wind from the N around 5 mph8 km/h. Dry air. Wednesday Night: Overcast, with a low around 42°F5°C. Light wind from the NE around 5 mph7 km/h.
Partly Cloudy	High 67°F19°C	Low 44°F7°CFeels 41°F5°C	Precip 0 in0 mm—	Cloud 41%	Wind N 5 mph8 km/h	Thursday: Partly cloudy and mild, with a high of 67°F19°C and morning low of 45°F7°C. Light wind from the NNW around 5 mph8 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 44°F7°C. Light wind from the N around 5 mph8 km/h.
Clear	High 74°F23°C	Low 50°F10°C	Precip 0 in0 mm—	Cloud 19%	Wind NW 5 mph9 km/h	Friday: Mostly clear and warm, with a high of 74°F23°C and morning low of 50°F10°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Dry air. Friday Night: Mostly clear, with a low around 50°F10°C. Light wind from the NNW around 5 mph8 km/h.
Clear	High 76°F25°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 10%	Wind ESE 4 mph6 km/h	Saturday: Mostly clear and warm, with a high of 76°F25°C and morning low of 55°F13°C. Light wind from the SW around 3 mph5 km/h. Saturday Night: Mostly clear, with a low around 56°F13°C. Light wind from the ENE around 4 mph7 km/h.
Drizzle	High 71°F22°C	Low 55°F13°C	Precip 0.04 in1 mm15%	Cloud 62%	Wind NNE 7 mph11 km/h	Sunday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 55°F13°C. Breezy from the NNE at 8 mph12 km/h. Sunday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the NE around 6 mph10 km/h. 15% chance of drizzle in the evening.
Rain	High 64°F18°C	Low 57°F14°C	Precip 0.51 in13 mm81%	Cloud 89%	Wind N 6 mph10 km/h	Monday: Overcast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 70% chance of rain throughout the day. Monday Night: Overcast, with a low around 57°F14°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 81% chance of rain throughout the night.
Rain	High 63°F17°C	Low 58°F14°C	Precip 0.85 in21.6 mm92%	Cloud 89%	Wind NNW 8 mph12 km/h	Tuesday: Overcast and mild, with a high of 63°F17°C. Breezy from the NNW at 8 to 10 mph13 to 16 km/h. 92% chance of rain throughout the day. Tuesday Night: Overcast, with a low around 58°F14°C. Breezy from the NNW at 7 to 9 mph11 to 14 km/h. 63% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	57°F14°C	41°F5°C Feels 38°F3°C	0.01 in0.2 mm· 6%	79%	Partly Cloudy	NNE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 41°F5°C. Light wind from the N around 5 mph8 km/h. Dry air. NightOvercast, with a low around 42°F5°C. Light wind from the NE around 5 mph7 km/h.
	ThursdaySep 24	67°F19°C	44°F7°C Feels 41°F5°C	0 in0 mm· —	41%	Partly Cloudy	N 5 mph8 km/h
DayPartly cloudy and mild, with a high of 67°F19°C and morning low of 45°F7°C. Light wind from the NNW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 44°F7°C. Light wind from the N around 5 mph8 km/h.
	FridaySep 25	74°F23°C	50°F10°C	0 in0 mm· —	19%	Clear	NW 5 mph9 km/h
DayMostly clear and warm, with a high of 74°F23°C and morning low of 50°F10°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Light wind from the NNW around 5 mph8 km/h.
	SaturdaySep 26	76°F25°C	55°F13°C	0 in0 mm· —	10%	Clear	ESE 4 mph6 km/h
DayMostly clear and warm, with a high of 76°F25°C and morning low of 55°F13°C. Light wind from the SW around 3 mph5 km/h. NightMostly clear, with a low around 56°F13°C. Light wind from the ENE around 4 mph7 km/h.
	SundaySep 27	71°F22°C	55°F13°C	0.04 in1 mm· 15%	62%	Drizzle	NNE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 55°F13°C. Breezy from the NNE at 8 mph12 km/h. NightMostly cloudy, with a low around 56°F13°C. Light wind from the NE around 6 mph10 km/h. 15% chance of drizzle in the evening.
	MondaySep 28	64°F18°C	57°F14°C	0.51 in13 mm· 81%	89%	Rain	N 6 mph10 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 70% chance of rain throughout the day. NightOvercast, with a low around 57°F14°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 81% chance of rain throughout the night.
	TuesdaySep 29	63°F17°C	58°F14°C	0.85 in21.6 mm· 92%	89%	Rain	NNW 8 mph12 km/h
DayOvercast and mild, with a high of 63°F17°C. Breezy from the NNW at 8 to 10 mph13 to 16 km/h. 92% chance of rain throughout the day. NightOvercast, with a low around 58°F14°C. Breezy from the NNW at 7 to 9 mph11 to 14 km/h. 63% chance of light rain throughout the night.
	WednesdaySep 30	59°F15°C	50°F10°C	0.44 in11.1 mm· 53%	97%	Light Rain	SSW 7 mph10 km/h
DayOvercast and mild, with a high of 59°F15°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 53% chance of light rain throughout the day. NightOvercast, with a low around 50°F10°C. Breezy from the S at 7 mph10 km/h. 49% chance of light rain throughout the night.
	ThursdayOct 1	56°F13°C	47°F9°C	0.35 in9 mm· 34%	95%	Light Rain	E 6 mph10 km/h
DayOvercast and mild, with a high of 56°F13°C and morning low of 47°F9°C. Light wind from the E around 6 mph10 km/h. 31% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 48°F9°C. Breezy from the E at 7 mph11 km/h. 34% chance of light rain throughout the night.
	FridayOct 2	59°F15°C	48°F9°C Feels 44°F7°C	0.22 in5.7 mm· 33%	80%	Light Rain	NE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 48°F9°C. Breezy from the NE at 8 mph13 km/h. 33% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 48°F9°C. Breezy from the NE at 8 mph12 km/h. 24% chance of light rain throughout the night.
	SaturdayOct 3	63°F17°C	51°F10°C	0.17 in4.3 mm· 35%	84%	Light Rain	N 10 mph16 km/h
DayOvercast and mild, with a high of 63°F17°C and morning low of 51°F11°C. Breezy from the N at 11 to 12 mph18 to 19 km/h. 34% chance of light rain throughout the day. NightOvercast, with a low around 51°F10°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 35% chance of light rain throughout the night.
	SundayOct 4	62°F17°C	56°F13°C	0.52 in13.3 mm· 62%	92%	Light Rain	NNW 10 mph17 km/h
DayOvercast and mild, with a high of 62°F17°C and morning low of 56°F13°C. Breezy from the NNW at 11 mph17 km/h. 62% chance of light rain throughout the day. NightOvercast, with a low around 56°F13°C. Breezy from the N at 10 to 11 mph16 to 18 km/h. 54% chance of light rain throughout the night.
	MondayOct 5	61°F16°C	53°F12°C	0.44 in11.3 mm· 48%	89%	Light Rain	NNW 8 mph13 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 53°F12°C. Breezy from the NW at 8 to 9 mph13 to 15 km/h. 47% chance of light rain throughout the day. NightOvercast, with a low around 53°F12°C. Breezy from the NNW at 7 to 8 mph12 to 13 km/h. 48% chance of light rain throughout the night.
	TuesdayOct 6	59°F15°C	49°F10°C	0.33 in8.4 mm· 40%	84%	Light Rain	NE 7 mph11 km/h
DayOvercast and mild, with a high of 59°F15°C and morning low of 49°F10°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. 40% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 50°F10°C. Breezy from the ENE at 7 mph11 km/h. 36% chance of light rain throughout the night.
	WednesdayOct 7	60°F15°C	48°F9°C Feels 45°F7°C	0.14 in3.6 mm· 39%	82%	Light Rain	NNE 7 mph12 km/h
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 48°F9°C. Breezy from the NNE at 8 mph12 km/h. 39% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 49°F9°C. Breezy from the NE at 7 mph11 km/h. 27% chance of light rain throughout the night.

Nearby Cities

Orleans39 mi63 km Urussanga40 mi65 km Lages41 mi66 km Forquilhinha42 mi68 km Cocal do Sul43 mi68 km Criciúma43 mi70 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: 28.2939°S, 49.9317°W·Elevation: 1353m·Timezone: America/Sao_Paulo·Population: 27,139