Current Conditions

Porto União, Santa Catarina

63°F17°C
Light Rain

Wind

ENE 3 mph6 km/h

Humidity

74%

Cloud Cover

67%

As of Tuesday, September 8, 2026 at 5:02 PM GMT-3

Today's Outlook

Day

Overcast and mild, with a high of 65°F18°C and morning low of 54°F12°C. Light wind from the NNE around 3 mph5 km/h. 75% chance of light rain throughout the day.

Night

Mostly cloudy, with a low around 55°F13°C. Light wind from the E around 3 mph5 km/h. 94% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 65°F18°CLow 54°F12°CPrecip 0.3 in7.7 mm94%Cloud 86%Wind NE 3 mph5 km/hWednesday: Overcast and mild, with a high of 65°F18°C and morning low of 54°F12°C. Light wind from the NNE around 3 mph5 km/h. 75% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the E around 3 mph5 km/h. 94% chance of light rain throughout the night.
RainHigh 62°F16°CLow 60°F15°CPrecip 1.84 in46.8 mm99%Cloud 98%Wind NE 4 mph7 km/hThursday: Overcast and mild, with a high of 62°F16°C. Light wind from the NNE around 4 mph6 km/h. 99% chance of rain throughout the day. Thursday Night: Overcast, with a low around 60°F15°C. Light wind from the NE around 5 mph8 km/h. 99% chance of rain throughout the night.
Heavy RainHigh 64°F18°CLow 60°F15°CPrecip 2.12 in53.8 mm99%Cloud 99%Wind NNW 5 mph9 km/hFriday: Overcast and mild, with a high of 64°F18°C and morning low of 60°F15°C. Light wind from the NNW around 5 mph9 km/h. 99% chance of heavy rain throughout the day. Friday Night: Overcast, with a low around 60°F15°C. Light wind from the NNW around 6 mph9 km/h. 98% chance of rain throughout the night.
Light RainHigh 67°F19°CLow 56°F13°CPrecip 0.07 in1.9 mm29%Cloud 94%Wind SW 5 mph8 km/hSaturday: Overcast and mild, with a high of 67°F19°C and morning low of 56°F13°C. Light wind from the SW around 5 mph7 km/h. 13% chance of drizzle around midday. Saturday Night: Overcast, with a low around 57°F14°C. Light wind from the SW around 5 mph8 km/h. 29% chance of light rain throughout the night.
Light RainHigh 56°F13°CLow 50°F10°CPrecip 0.17 in4.3 mm49%Cloud 98%Wind E 7 mph11 km/hSunday: Overcast and mild, with a high of 56°F13°C and morning low of 50°F10°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. 44% chance of light rain throughout the day. Dry air. Sunday Night: Overcast, with a low around 51°F11°C. Breezy from the ESE at 7 mph11 km/h. 49% chance of light rain throughout the night.
Light RainHigh 56°F14°CLow 49°F9°CFeels 46°F8°CPrecip 0.16 in4.1 mm47%Cloud 93%Wind E 6 mph9 km/hMonday: Overcast and mild, with a high of 56°F14°C and morning low of 49°F9°C. Light wind from the ENE around 6 mph9 km/h. 45% chance of light rain throughout the day. Dry air. Monday Night: Overcast, with a low around 49°F9°C. Breezy from the E at 5 to 7 mph9 to 11 km/h. 47% chance of light rain throughout the night.
DrizzleHigh 65°F18°CLow 50°F10°CPrecip 0.07 in1.7 mm27%Cloud 69%Wind SSE 4 mph6 km/hTuesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 50°F10°C. Light wind from the SW around 4 mph6 km/h. 27% chance of drizzle throughout the day. Dry air. Tuesday Night: Mostly cloudy, with a low around 50°F10°C. Light wind from the SE around 4 mph6 km/h. 15% chance of drizzle throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 965°F18°C54°F12°C0.3 in7.7 mm· 94%86%Light RainNE 3 mph5 km/h
ThursdaySep 1062°F16°C60°F15°C1.84 in46.8 mm· 99%98%RainNE 4 mph7 km/h
FridaySep 1164°F18°C60°F15°C2.12 in53.8 mm· 99%99%Heavy RainNNW 5 mph9 km/h
SaturdaySep 1267°F19°C56°F13°C0.07 in1.9 mm· 29%94%Light RainSW 5 mph8 km/h
SundaySep 1356°F13°C50°F10°C0.17 in4.3 mm· 49%98%Light RainE 7 mph11 km/h
MondaySep 1456°F14°C49°F9°C
Feels 46°F8°C
0.16 in4.1 mm· 47%93%Light RainE 6 mph9 km/h
TuesdaySep 1565°F18°C50°F10°C0.07 in1.7 mm· 27%69%DrizzleSSE 4 mph6 km/h
WednesdaySep 1664°F18°C48°F9°C0.04 in1 mm· 12%59%DrizzleE 5 mph8 km/h
ThursdaySep 1764°F18°C50°F10°C
Feels 47°F8°C
0.1 in2.6 mm· 18%81%Light RainENE 6 mph10 km/h
FridaySep 1866°F19°C53°F12°C0.22 in5.5 mm· 38%90%Light RainENE 5 mph7 km/h
SaturdaySep 1966°F19°C56°F13°C0.39 in9.9 mm· 61%94%Light RainENE 5 mph8 km/h
SundaySep 2066°F19°C57°F14°C0.46 in11.6 mm· 64%93%Light RainNNE 5 mph9 km/h
MondaySep 2168°F20°C56°F13°C0.33 in8.5 mm· 52%83%Light RainNNW 6 mph9 km/h
TuesdaySep 2269°F20°C55°F13°C0.26 in6.5 mm· 43%73%Light RainN 6 mph9 km/h
WednesdaySep 2369°F21°C55°F13°C0.18 in4.5 mm· 31%72%Light RainN 5 mph9 km/h

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About This Forecast

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Coordinates: 26.2381°S, 51.0783°W·Elevation: 783m·Timezone: America/Sao_Paulo·Population: 35,543