Rottnest Island Airport (RTS) 15 Day Weather Forecast, Rottnest Island Australia

Current weather conditions and 15 day weather forecast for Rottnest Island Airport in Rottnest Island, Australia 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 RTS

04 August 2026 Tue
16.2 ° C
( 61.2°F )

Patchy rain nearby
Patchy rain nearby
Feels Like : 13 ° C / 55.4°F
Humidity : % 70
Pressure : 1017 mb
Wind Speed : 18 kmph / 11.2 miles from WSWWSW
Visibility : 10 km
Precipitation (rainfall) : 0.03 mm
Cloud (%) : 88

15-day weather forecast for Rottnest Island Airport, Rottnest Island, Australia

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
04 August 2026 Tue Patchy rain nearby Patchy rain nearby 15.6 ° C 17.4 ° C 16.4 ° C % 68 29.9 km/h 73%
05 August 2026 Wed Patchy rain nearby Patchy rain nearby 14.5 ° C 17.8 ° C 16.3 ° C % 58 15.1 km/h 36%
06 August 2026 Thu Sunny Sunny 12.2 ° C 17.4 ° C 15 ° C % 64 15.8 km/h 8%
07 August 2026 Fri Light rain shower Light rain shower 15.2 ° C 17 ° C 16 ° C % 72 38.9 km/h 80%
08 August 2026 Sat Patchy rain nearby Patchy rain nearby 12.9 ° C 15.4 ° C 14.3 ° C % 59 51.8 km/h 66%
09 August 2026 Sun Patchy rain nearby Patchy rain nearby 13.8 ° C 16.2 ° C 15 ° C % 67 39.6 km/h 74%
10 August 2026 Mon Sunny Sunny 9.5 ° C 14.5 ° C 12.8 ° C % 60 34.9 km/h 17%
11 August 2026 Tue Patchy rain nearby Patchy rain nearby 14.7 ° C 17.1 ° C 15.8 ° C % 62 25.2 km/h 57%
12 August 2026 Wed Patchy rain nearby Patchy rain nearby 13.7 ° C 17.3 ° C 15.7 ° C % 70 21.2 km/h 64%
13 August 2026 Thu Light rain shower Light rain shower 16 ° C 17.8 ° C 16.7 ° C % 72 21.6 km/h 72%
14 August 2026 Fri Sunny Sunny 14.2 ° C 17.3 ° C 16 ° C % 68 19.1 km/h 17%
15 August 2026 Sat Sunny Sunny 13.2 ° C 17.9 ° C 16 ° C % 70 24.5 km/h 11%
16 August 2026 Sun Patchy rain nearby Patchy rain nearby 17.4 ° C 19.1 ° C 18 ° C % 73 34.9 km/h 69%
17 August 2026 Mon Patchy rain nearby Patchy rain nearby 15.8 ° C 18.8 ° C 17.7 ° C % 74 35.6 km/h 69%
Weather forecasts are usually fully updated every 3 hours.

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