Kwinana
10 day weather forecast for Kwinana
Saturday, 24th October 2026, at 12:06
Today
15° 10°
Tomorrow
16° 8°
Monday
20° 11°
Tuesday
21° 12°
Wednesday
23° 14°
Thursday
23° 15°
Friday
21° 16°
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Kwinana Weather Pages
Kwinana weather forecast
The weather forecast for Kwinana over the next 3 days indicates chilly conditions with temperatures ranging from 15 °C to 20 °C.
Light rain is expected from today until Monday.
Wind speeds are expected to be strong, averaging around 33.5 km/h.
On Tuesday, expect a change in weather with temperatures reaching 21°C.
Kwinana 14 days weather forecast
This weeks weather in Kwinana. Click on a date for detailed forecasts
Sat. 24
15°
10°
2.9 mm
Sun. 25
16°
8°
1.2 mm
Mon. 26
20°
11°
2.5 mm
Tue. 27
21°
12°
0 mm
Wed. 28
23°
14°
0 mm
Thu. 29
23°
15°
0 mm
Fri. 30
21°
16°
1.2 mm
Sat. 31
20°
16°
4.1 mm
Sun. 1
20°
14°
2.3 mm
Mon. 2
21°
16°
0.3 mm
Tue. 3
21°
16°
0 mm
Wed. 4
21°
16°
0 mm
Thu. 5
19°
16°
0 mm
Fri. 6
19°
13°
0 mm
Further Ahead
You can click on date
Access Kwinana weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Kwinana long range weather forecast
30 day weather forecast for Kwinana
Important Notice
Our Kwinana long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in Kwinana
A total of 14.5 mm is expected over 6 rainy days. The wettest day is Saturday 31, with 4.1 mm. Click a day for details.
Kwinana Wind Speed Forecast Chart
The windiest day is today, with winds up to 33.5 km/h from the S. The calmest day is Friday 30. The average daily maximum is 23.8 km/h.
Sat. 24
33.5 km/h
S · Fresh breeze
Sun. 25
21.6 km/h
S · Moderate breeze
Mon. 26
27 km/h
S · Moderate breeze
Tue. 27
30.6 km/h
S · Fresh breeze
Wed. 28
24.8 km/h
SE · Moderate breeze
Thu. 29
15.8 km/h
S · Gentle breeze
Fri. 30
14.8 km/h
W · Gentle breeze
Sat. 31
15.5 km/h
W · Gentle breeze
Sun. 1
20.5 km/h
SW · Moderate breeze
Mon. 2
20.5 km/h
SW · Moderate breeze
Tue. 3
24.8 km/h
S · Moderate breeze
Wed. 4
28.1 km/h
S · Moderate breeze
Thu. 5
32.4 km/h
S · Fresh breeze
Fri. 6
23.4 km/h
S · Moderate breeze
CalmLight breezeGentle breezeModerate breezeFresh breeze
Frequently asked questions about the weather in Kwinana
How warm is it in Kwinana over the next 14 days?
Over the next two weeks, temperatures in Kwinana are expected to range from around 8 °C on the coldest nights up to about 23 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Kwinana in the next two weeks?
Yes - rain is expected on about 6 of the next 14 days in Kwinana, with roughly 14.5 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Kwinana?
Maximum wind speeds in Kwinana are forecast to reach about 33.5 km/h at their peak over the next 14 days.
When is the best time to visit Kwinana?
For a month-by-month look at temperatures and rainfall, see our best time to visit Kwinana guide.
How accurate is the 14-day forecast for Kwinana?
Our Kwinana forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Where is Kwinana?Get accurate weather forecasts for Kwinana, located at latitude -32.23 and longitude 115.781. Stay updated with localized weather information tailored for Kwinana.
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