Will it rain tomorrow in Kwinana?

no rain expected. Rain: 0.0 mm. Low 12 °C, High 21 °C.

What will the weather be like at the weekend in Kwinana?

Sat 17/10: partly cloudy, 12 °C / 21 °C, no rain expected. Sun 18/10: clear sky, 14 °C / 19 °C, rain possible.

How far ahead does this Kwinana forecast go?

This page shows 7 days. The model run used here is from 16/10/2026, 01:18 UTC, and the page fetches a new one every 30 minutes.

Kwinana weather

Temperature, rain and wind in Kwinana (Western Australia, Australia), a city of about 30,433 people: how it is right now, hour by hour into tomorrow, the next 7 days and what each month of the year is like.

This page is not in Google’s index: the city is small, or it gets the same forecast as a large city next to it.

Right now

Friday 16 October, 10:00 (Australia/Perth)

19 °C

Clear sky

Feels like

19 °C

Humidity

58%

Wind

11 km/h

NNW · Beaufort 2

Dew point

11 °C

Cloud cover

Pressure

1,017 hPa

Hour by hour

Next 24 hours, in the city’s local time.

Time	Conditions	Temperature	Wind
09:00	Clear sky	18 °C	10 km/h
10:00	Clear sky	19 °C	11 km/h
11:00	Clear sky	20 °C	13 km/h
12:00	Clear sky	20 °C	15 km/h
13:00	Clear sky	20 °C	14 km/h
14:00	Clear sky	20 °C	14 km/h
15:00	Clear sky	20 °C	15 km/h
16:00	Clear sky	20 °C	15 km/h
17:00	Clear sky	19 °C	13 km/h
18:00	Clear sky	18 °C	10 km/h
19:00	Clear sky	16 °C	8 km/h
20:00	Clear sky	16 °C	8 km/h
21:00	Clear sky	16 °C	7 km/h
22:00	Clear sky	15 °C	7 km/h
23:00	Clear sky	14 °C	8 km/h
00:00	Clear sky	14 °C	8 km/h
01:00	Clear sky	13 °C	7 km/h
02:00	Fair	12 °C	5 km/h
03:00	Clear sky	12 °C	7 km/h
04:00	Partly cloudy	12 °C	9 km/h
05:00	Partly cloudy	12 °C	10 km/h
06:00	Cloudy	13 °C	11 km/h
07:00	Cloudy	15 °C	14 km/h
08:00	Partly cloudy	17 °C	15 km/h

Next 7 days

Day	Conditions	Low	High	Rain outlook
Fri 16/10	Clear sky	12 °C	20 °C	no rain expected · 0.0 mm
Sat 17/10	Partly cloudy	12 °C	21 °C	no rain expected · 0.0 mm
Sun 18/10	Clear sky	14 °C	19 °C	rain possible · 2.7 mm
Tue 20/10	Cloudy	15 °C	20 °C	no rain expected · 0.0 mm
Wed 21/10	Rain	15 °C	22 °C	rain likely · 2.8 mm
Thu 22/10	Partly cloudy	9 °C	18 °C	rain unlikely · 0.5 mm
Fri 23/10	Clear sky	8 °C	19 °C	no rain expected · 0.0 mm

This column is our own reading: the global model does not publish a probability of precipitation for this region, so we classify the day from the forecast symbol and the total in millimetres. It is not an official probability figure.

Our own chart, drawn from the 7-day forecast for Kwinana shown above.

What each number means

Rain (mm): 1 millimetre of rain is 1 litre of water per square metre. Up to 2 mm in a day is drizzle; from 10 mm it is proper rain; more than 50 mm in a few hours is the amount that floods streets.
Humidity: Relative humidity is how much water vapour the air holds compared with the most it can hold at that temperature. Above 80% sweat evaporates slowly and heat feels worse; below 30% your throat and eyes dry out.
Dew point: The dew point is the temperature at which the air would start to condense. The closer it is to the air temperature, the muggier it feels. Above 20 °C the air already feels heavy.
Feels like: "Feels like" combines temperature, wind and humidity: strong wind carries heat away from the body, so it feels colder than the thermometer; high humidity in the heat makes it feel warmer.
Wind: Wind is given as a speed and the direction it blows from. Up to 20 km/h you barely notice it; at 40 km/h it moves branches and parasols; above 60 km/h it brings down trees and roof tiles.
Cloud cover: Cloud cover as a percentage is how much of the sky is covered. Up to 20% is a clear sky; above 80% the sun barely gets through.
Chance of rain: The model does not publish a probability of precipitation for this region. This column is our own reading: the global model does not publish a probability of precipitation for this region, so we classify the day from the forecast symbol and the total in millimetres. It is not an official probability figure.

No climatology available for this coordinate.

Frequently asked questions

Will it rain tomorrow in Kwinana?: no rain expected. Rain: 0.0 mm. Low 12 °C, High 21 °C.
What is the temperature in Kwinana right now?: 19 °C, clear sky. Feels like: 19 °C. Humidity: 58%.
What will the weather be like at the weekend in Kwinana?: Sat 17/10: partly cloudy, 12 °C / 21 °C, no rain expected. Sun 18/10: clear sky, 14 °C / 19 °C, rain possible.
How far ahead does this Kwinana forecast go?: This page shows 7 days. The model run used here is from 16/10/2026, 01:18 UTC, and the page fetches a new one every 30 minutes.

Nearby cities

Forecasts for places near Kwinana:

How to read this page

How to read the min and the max

The week’s high (22 °C) arrives in the afternoon, about two hours after solar noon; the low (8 °C) just before sunrise. Both are air temperature in the shade, two metres above ground — in direct sun or over asphalt a thermometer reads higher.

Where this number comes from

The Kwinana forecast comes from MET Norway, a partir do ECMWF HRES e, na área nórdica, do MEPS, run of 16/10/2026, 01:18 UTC. The month-by-month climate comes from NASA POWER, climatology of 2001–2020. Both are credited in full at the foot of this page.

What a forecast cannot promise

Out to two days accuracy is high; by day seven the trend matters more than the exact figure. For Kwinana the model publishes no rain probability, so the expectation column is our reading.

Severe weather warnings

This page is informational. For official warnings of storms, gales or flooding affecting Kwinana, go to your national weather service through the World Meteorological Organization warning portal.

WMO Severe Weather Information Centre

Understanding the weather and climate of Kwinana

Is this week in Kwinana above or below the October normal?

Within the week the highest maximum lands on Wed 21/10 (22 °C) and the lowest minimum on Fri 23/10 (8 °C). Forecast rain adds up to 6.0 mm over the period. The wettest day is Wed 21/10, with 2.8 mm.

What does the dew point say about how Kwinana feels?

Right now in Kwinana the air is at 19 °C with a dew point of 11 °C and relative humidity of 58%. That distance between temperature and dew point is the comfortable band: the body can cool itself by evaporation without effort.

How far is Kwinana from Perth?

The nearest large city to Kwinana is Perth, about 32 km away in a straight line, to the north, with 2,384,371 inhabitants. In that band the temperature of the two rarely differs by more than a degree or two, but a summer downpour can hit one and miss the other: heat showers are only a few kilometres wide. Being larger, Perth shows up in more searches, and plenty of people end up reading its forecast assuming it covers Kwinana.

Words on this page

Apparent temperature

The temperature the body actually feels, rather than the one on the thermometer. It combines air temperature with wind, which carries heat away faster, and humidity, which slows the evaporation of sweat. That is why 30 °C in dry air with a breeze is easier than 28 °C in still, muggy air.

Apparent temperature

Dew point

The temperature air would have to cool to, at constant pressure and moisture, for water to start condensing. The closer the dew point sits to the air temperature, the less room the vapour has and the muggier the day feels.

Dew point

Millimetre of rain

The depth of water rain would leave on a flat surface with no run-off. One millimetre is one litre per square metre, no matter how large the area measured is.

Standard definition by World Meteorological Organization (WMO) · Millimetre of rain

Beaufort scale

A 0-to-12 scale that describes wind strength by what it visibly does: smoke rising straight up at 0, leaves moving at 3, large branches bending at 6, roof damage at 9, devastation at 12. It began at sea in the nineteenth century and now has an official equivalence in metres per second.

Standard definition by World Meteorological Organization (WMO) · Beaufort scale

Forecast model

A program that solves the equations of the atmosphere on a grid of points and steps forward in time from the state observed now. Your city forecast is the model value at the nearest grid point, which is why two neighbouring towns get almost the same numbers.

Standard definition by MET Norway (Meteorologisk institutt) · Forecast model

Model run

The time the model was executed with the latest observations. Every forecast belongs to a run, and runs age: one from six hours ago knows nothing about the shower that started afterwards. It is the first thing to check when two sources disagree.

Standard definition by MET Norway (Meteorologisk institutt) · Model run

Climate normal

The average of a climate element — temperature, rainfall, humidity — computed over a long, standardised period, usually thirty years. It does not predict anything: it says what is typical for that place in that month, and gives you a ruler for calling a week warm or wet.

Standard definition by World Meteorological Organization (WMO) · Climate normal

See the full weather glossary

Source, model and licence

Model: MET Norway, a partir do ECMWF HRES e, na área nórdica, do MEPS
Model run: 16/10/2026, 01:18 UTC
Source: MET Norway (Meteorologisk institutt) — Locationforecast 2.0 — Based on data from MET Norway. Licence: CC BY 4.0 / NLOD 2.0.
Cities, coordinates and population: Dados de cidades: GeoNames (CC BY 4.0)

The page fetches fresh data every 30 minutes. Informational content. For severe weather warnings, follow your country’s official weather service and civil protection authority.