Current Conditions
Balneário Arroio do Silva, Santa Catarina
Wind
E 9 mph15 km/h
Humidity
76%
Cloud Cover
37%
As of Tuesday, September 8, 2026 at 3:48 PM GMT-3
Today's Outlook
Day
Mostly cloudy and mild, with a high of 63°F17°C and morning low of 56°F13°C. Breezy from the SSE at 5 to 8 mph9 to 13 km/h.
Night
Mostly cloudy, with a low around 57°F14°C. Light wind from the S around 3 mph5 km/h. 73% chance of showers in the evening.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 63°F17°C | Low 56°F13°C | Precip 0.07 in1.7 mm73% | Cloud 66% | Wind SSE 4 mph7 km/h | Wednesday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 56°F13°C. Breezy from the SSE at 5 to 8 mph9 to 13 km/h. Wednesday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the S around 3 mph5 km/h. 73% chance of showers in the evening. | |
| Rain | High 65°F19°C | Low 60°F15°C | Precip 0.27 in6.8 mm85% | Cloud 91% | Wind E 5 mph8 km/h | Thursday: Overcast and mild, with a high of 65°F19°C and morning low of 60°F15°C. Breezy from the E at 6 to 8 mph10 to 13 km/h. 29% chance of light rain in the morning. Thursday Night: Overcast, with a low around 60°F15°C. Light wind from the E around 4 mph7 km/h. 85% chance of rain throughout the night. | |
| Rain | High 64°F18°C | Low 61°F16°C | Precip 0.73 in18.5 mm95% | Cloud 94% | Wind ENE 5 mph8 km/h | Friday: Overcast and mild, with a high of 64°F18°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. 95% chance of rain throughout the day. Friday Night: Overcast, with a low around 61°F16°C. Light wind from the ESE around 5 mph8 km/h. 78% chance of rain throughout the night. | |
| Drizzle | High 64°F18°C | Low 59°F15°C | Precip 0.07 in1.7 mm34% | Cloud 85% | Wind SSW 12 mph19 km/h | Saturday: Overcast and mild, with a high of 64°F18°C. Windy from the SSW at 14 to 16 mph22 to 26 km/h. 20% chance of drizzle throughout the day. Saturday Night: Overcast, with a low around 59°F15°C. Breezy from the SSW at 10 to 14 mph17 to 23 km/h. 34% chance of drizzle throughout the night. | |
| Drizzle | High 59°F15°C | Low 56°F13°C | Precip 0.1 in2.6 mm45% | Cloud 85% | Wind SSW 9 mph15 km/h | Sunday: Overcast and mild, with a high of 59°F15°C. Breezy from the S at 10 to 11 mph17 to 18 km/h. 45% chance of drizzle throughout the day. Sunday Night: Overcast, with a low around 57°F14°C. Breezy from the SSW at 8 to 9 mph14 to 15 km/h. 41% chance of drizzle throughout the night. | |
| Light Rain | High 60°F15°C | Low 55°F13°C | Precip 0.13 in3.2 mm51% | Cloud 83% | Wind S 6 mph9 km/h | Monday: Overcast and mild, with a high of 60°F15°C. Breezy from the SSE at 6 to 8 mph10 to 12 km/h. 38% chance of drizzle throughout the day. Monday Night: Overcast, with a low around 55°F13°C. Light wind from the S around 6 mph9 km/h. 51% chance of light rain throughout the night. | |
| Showers | High 61°F16°C | Low 56°F13°C | Precip 0.1 in2.5 mm37% | Cloud 60% | Wind S 8 mph13 km/h | Tuesday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 56°F13°C. Breezy from the S at 9 to 12 mph15 to 19 km/h. 25% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 56°F14°C. Breezy from the SSW at 7 to 10 mph12 to 16 km/h. 37% chance of showers throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 9 | 63°F17°C | 56°F13°C | 0.07 in1.7 mm· 73% | 66% | Showers | SSE 4 mph7 km/h | |
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 56°F13°C. Breezy from the SSE at 5 to 8 mph9 to 13 km/h. NightMostly cloudy, with a low around 57°F14°C. Light wind from the S around 3 mph5 km/h. 73% chance of showers in the evening. | |||||||
| ThursdaySep 10 | 65°F19°C | 60°F15°C | 0.27 in6.8 mm· 85% | 91% | Rain | E 5 mph8 km/h | |
DayOvercast and mild, with a high of 65°F19°C and morning low of 60°F15°C. Breezy from the E at 6 to 8 mph10 to 13 km/h. 29% chance of light rain in the morning. NightOvercast, with a low around 60°F15°C. Light wind from the E around 4 mph7 km/h. 85% chance of rain throughout the night. | |||||||
| FridaySep 11 | 64°F18°C | 61°F16°C | 0.73 in18.5 mm· 95% | 94% | Rain | ENE 5 mph8 km/h | |
DayOvercast and mild, with a high of 64°F18°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. 95% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the ESE around 5 mph8 km/h. 78% chance of rain throughout the night. | |||||||
| SaturdaySep 12 | 64°F18°C | 59°F15°C | 0.07 in1.7 mm· 34% | 85% | Drizzle | SSW 12 mph19 km/h | |
DayOvercast and mild, with a high of 64°F18°C. Windy from the SSW at 14 to 16 mph22 to 26 km/h. 20% chance of drizzle throughout the day. NightOvercast, with a low around 59°F15°C. Breezy from the SSW at 10 to 14 mph17 to 23 km/h. 34% chance of drizzle throughout the night. | |||||||
| SundaySep 13 | 59°F15°C | 56°F13°C | 0.1 in2.6 mm· 45% | 85% | Drizzle | SSW 9 mph15 km/h | |
DayOvercast and mild, with a high of 59°F15°C. Breezy from the S at 10 to 11 mph17 to 18 km/h. 45% chance of drizzle throughout the day. NightOvercast, with a low around 57°F14°C. Breezy from the SSW at 8 to 9 mph14 to 15 km/h. 41% chance of drizzle throughout the night. | |||||||
| MondaySep 14 | 60°F15°C | 55°F13°C | 0.13 in3.2 mm· 51% | 83% | Light Rain | S 6 mph9 km/h | |
DayOvercast and mild, with a high of 60°F15°C. Breezy from the SSE at 6 to 8 mph10 to 12 km/h. 38% chance of drizzle throughout the day. NightOvercast, with a low around 55°F13°C. Light wind from the S around 6 mph9 km/h. 51% chance of light rain throughout the night. | |||||||
| TuesdaySep 15 | 61°F16°C | 56°F13°C | 0.1 in2.5 mm· 37% | 60% | Showers | S 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 56°F13°C. Breezy from the S at 9 to 12 mph15 to 19 km/h. 25% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F14°C. Breezy from the SSW at 7 to 10 mph12 to 16 km/h. 37% chance of showers throughout the night. | |||||||
| WednesdaySep 16 | 61°F16°C | 54°F12°C | 0.02 in0.6 mm· 19% | 43% | Drizzle | S 7 mph12 km/h | |
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the S at 8 to 10 mph12 to 17 km/h. Dry air. NightPartly cloudy, with a low around 55°F13°C. Breezy from the S at 7 to 8 mph12 to 14 km/h. 19% chance of drizzle overnight. | |||||||
| ThursdaySep 17 | 66°F19°C | 55°F13°C | 0.02 in0.4 mm· 7% | 49% | Partly Cloudy | NE 8 mph13 km/h | |
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Breezy from the ENE at 8 to 12 mph13 to 19 km/h. NightMostly cloudy, with a low around 56°F13°C. Breezy from the NE at 8 to 10 mph12 to 16 km/h. | |||||||
| FridaySep 18 | 67°F20°C | 58°F15°C | 0.04 in1.1 mm· 14% | 80% | Drizzle | NE 7 mph12 km/h | |
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 58°F15°C. Breezy from the ENE at 7 to 10 mph12 to 16 km/h. 12% chance of drizzle in the morning. NightOvercast, with a low around 59°F15°C. Breezy from the NE at 7 to 9 mph12 to 14 km/h. 14% chance of drizzle in the evening. | |||||||
| SaturdaySep 19 | 67°F19°C | 60°F16°C | 0.2 in5 mm· 34% | 90% | Light Rain | ENE 7 mph12 km/h | |
DayOvercast and mild, with a high of 67°F19°C and morning low of 60°F16°C. Breezy from the ENE at 8 to 9 mph12 to 15 km/h. 34% chance of light rain throughout the day. NightOvercast, with a low around 61°F16°C. Breezy from the NE at 7 to 8 mph12 to 14 km/h. 32% chance of light rain throughout the night. | |||||||
| SundaySep 20 | 67°F19°C | 62°F16°C | 0.19 in4.8 mm· 41% | 90% | Light Rain | ENE 7 mph12 km/h | |
DayOvercast and mild, with a high of 67°F19°C and morning low of 62°F16°C. Breezy from the ENE at 7 to 9 mph12 to 14 km/h. 41% chance of light rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the NE at 7 mph11 km/h. 36% chance of light rain throughout the night. | |||||||
| MondaySep 21 | 66°F19°C | 62°F16°C | 0.16 in4.1 mm· 33% | 73% | Light Rain | ESE 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C. Breezy from the SE at 9 to 11 mph14 to 17 km/h. 32% chance of light rain throughout the day. NightMostly cloudy, with a low around 62°F16°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. 33% chance of light rain throughout the night. | |||||||
| TuesdaySep 22 | 68°F20°C | 61°F16°C | 0.07 in1.9 mm· 24% | 63% | Showers | ESE 8 mph12 km/h | |
DayMostly cloudy and mild, with a high of 68°F20°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the E at 8 mph12 km/h. 24% chance of showers throughout the night. | |||||||
| WednesdaySep 23 | 67°F19°C | 60°F16°C | 0.15 in3.8 mm· 28% | 61% | Showers | ESE 8 mph12 km/h | |
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 60°F16°C. Breezy from the ESE at 8 to 11 mph13 to 17 km/h. 28% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the NNE at 7 mph11 km/h. 22% chance of showers throughout the night. | |||||||
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Coordinates: 28.9869°S, 49.4173°W·Elevation: 1m·Timezone: America/Sao_Paulo·Population: 15,820