Weather forecast for tomorrowOnslow, Australia
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 32°C
- 18°C
Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 31km/hWSW 240°
- Humidity: 44%
- UV index: 11
- Sunrise: 5:43 am AWST
- Sunset: 6:25 pm AWST
- details ▼
On Wednesday, 21st of October, sunny and dry conditions are also anticipated.
The temperature is expected to oscillate between a maximum of a hot 32°C and a minimum of an enjoyable 18°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be a humid 33°C. Note that heat index values are valued for light wind and location in the shade.
The maximum temperature will align with October's usual high of 30°C.
Sunrise will be at 5:43 am and sunset at 6:25 pm; tomorrow's daylight will last for 12h and 42min.
The temperature is expected to oscillate between a maximum of a hot 32°C and a minimum of an enjoyable 18°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be a humid 33°C. Note that heat index values are valued for light wind and location in the shade.
The maximum temperature will align with October's usual high of 30°C.
Sunrise will be at 5:43 am and sunset at 6:25 pm; tomorrow's daylight will last for 12h and 42min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 31°C.
Coldest hour: 6 am 18°C.
Coldest hour: 6 am 18°C.
Chance of precipitation
Highest chance: 6 am 4%.
Hourly weather forecast
- 12 am
- 22°C
- Feels like:22°C
Clear
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 22km/hSW 217°
- Humidity: 68%
- Pressure: 1015mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2 am
- 20°C
- Feels like:20°C
Clear
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 22km/hSSW 209°
- Humidity: 70%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4 am
- 19°C
- Feels like:19°C
Clear
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 19km/hSSW 205°
- Humidity: 76%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 5:43 am
- 6 am
- 18°C
- Feels like:18°C
Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 18km/hSSW 205°
- Humidity: 79%
- Pressure: 1015mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8 am
- 23°C
- Feels like:23°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 22km/hSSW 192°
- Humidity: 59%
- Pressure: 1016mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 10 am
- 28°C
- Feels like:28°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 19km/hSSW 191°
- Humidity: 41%
- Pressure: 1015mbar
- Visibility: 16km
- UV index: 8
- details ▼
- 12 pm
- 30°C
- Feels like:30°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 18km/hWSW 248°
- Humidity: 35%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 2 pm
- 31°C
- Feels like:31°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 26km/hW 278°
- Humidity: 38%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 4 pm
- 30°C
- Feels like:31°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 31km/hW 268°
- Humidity: 38%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 6 pm
- 28°C
- Feels like:28°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 30km/hW 260°
- Humidity: 49%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 6:25 pm
- 8 pm
- 25°C
- Feels like:27°C
Clear
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 28km/hWSW 243°
- Humidity: 60%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 10 pm
- 23°C
- Feels like:23°C
Clear
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 27km/hSW 225°
- Humidity: 65%
- Pressure: 1015mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Wednesday, primarily bright and occasionally dull weather is anticipated.
The temperature will vary between the lowest temperature of 18°C and the highest temperature of 31°C. The hottest part of the day will be from 1 pm to 3 pm.
The maximum temperature will be in line with the average high of 30°C in October. Forecasts show a temperature more similar to September's average minimum of 20.4°C rather than the October average of 22.5°C.
The temperature will vary between the lowest temperature of 18°C and the highest temperature of 31°C. The hottest part of the day will be from 1 pm to 3 pm.
The maximum temperature will be in line with the average high of 30°C in October. Forecasts show a temperature more similar to September's average minimum of 20.4°C rather than the October average of 22.5°C.
Updated: Oct 20, 2026 @ 00:30:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Wednesday, sunshine will likely continue with scattered clouds at most.
Tomorrow, the maximum temperature will be 32°C, while the minimum temperature will be 18°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be 33°C.
The maximum temperature will be in line with the average highest temperature of 30°C in October. The lowest temperature will be moderately lower than the average low of 22.5°C.
The maximum temperature will be in line with the average highest temperature of 30°C in October. The lowest temperature will be moderately lower than the average low of 22.5°C.
On Wednesday, in Onslow, sunrise will be at 5:43 am and sunset at 6:25 pm (AWST).
In Onslow, tomorrow, there will be 12h and 42min of daylight.
