Santa Cruz Do Sul Airport (CSU) 15 Day Weather Forecast, Santa Cruz Do Sul Brazil

Current weather conditions and 15 day weather forecast for Santa Cruz Do Sul Airport in Santa Cruz Do Sul, Brazil including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at CSU

21 December 2025 Sun
27.7 ° C
( 81.9°F )

Light rain shower
Light rain shower
Feels Like : 30.2 ° C / 86.4°F
Humidity : % 69
Pressure : 1009 mb
Wind Speed : 12.6 kmph / 7.8 miles from SWSW
Visibility : 10 km
Precipitation (rainfall) : 1.54 mm
Cloud (%) : 54

15-day weather forecast for Santa Cruz Do Sul Airport, Santa Cruz Do Sul, Brazil

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
21 December 2025 Sun Heavy rain Heavy rain 20.5 ° C 32.5 ° C 23.2 ° C % 82 13.7 km/h 93%
22 December 2025 Mon Heavy rain Heavy rain 20.7 ° C 22.9 ° C 21.6 ° C % 99 12.6 km/h 90%
23 December 2025 Tue Heavy rain Heavy rain 21.1 ° C 25.6 ° C 22.3 ° C % 97 5.4 km/h 81%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby 20.8 ° C 30.5 ° C 25.1 ° C % 82 10.1 km/h 89%
25 December 2025 Thu Patchy rain nearby Patchy rain nearby 20.7 ° C 32.6 ° C 24.4 ° C % 84 7.6 km/h 82%
26 December 2025 Fri Sunny Sunny 21 ° C 32.8 ° C 26.7 ° C % 72 9.4 km/h 0%
27 December 2025 Sat Moderate rain Moderate rain 20 ° C 34 ° C 24 ° C % 83 18.4 km/h 89%
28 December 2025 Sun Patchy rain nearby Patchy rain nearby 19.2 ° C 30 ° C 23.6 ° C % 74 12.6 km/h 0%
29 December 2025 Mon Sunny Sunny 16.9 ° C 29.3 ° C 22.1 ° C % 67 13.3 km/h 0%
30 December 2025 Tue Sunny Sunny 16.2 ° C 30.8 ° C 22.6 ° C % 67 10.8 km/h 0%
31 December 2025 Wed Sunny Sunny 16.5 ° C 32.1 ° C 24.4 ° C % 68 9.7 km/h 0%
01 January 2026 Thu Patchy rain nearby Patchy rain nearby 18.9 ° C 33.5 ° C 26 ° C % 69 10.1 km/h 76%
02 January 2026 Fri Heavy rain Heavy rain 19.5 ° C 26.5 ° C 22.7 ° C % 93 13 km/h 84%
03 January 2026 Sat Patchy rain nearby Patchy rain nearby 15.4 ° C 23.9 ° C 20.6 ° C % 88 10.4 km/h 88%
Weather forecasts are usually fully updated every 3 hours.

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