Weather forecast for tomorrowUpper Swan, Australia

Weather forecast for tomorrow

Friday 23. Oct 2026

  • 18°C
  • 6°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 27km/hSW 216°
  • Humidity: 55%
  • UV index: 8
  • Sunrise: 5:27 am AWST
  • Sunset: 6:33 pm AWST
  • ▼
Tomorrow, in Upper Swan, cloudy skies are also expected in the morning. However, sunshine will break through by the afternoon.
The highest forecasted temperature is an enjoyable 18°C, while the lowest temperature will be a brisk 6°C.
The day's peak of 18°C reflects September's seasonal pattern more than October's.
Sunrise will be at 5:27 am and sunset at 6:33 pm; tomorrow's daylight will last for 13h and 5min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 3 pm 17°C.
Minimum temperature: 12°C.

Chance of precipitation

Highest chance: 9 am 24%.

Hourly weather forecast

  • 12 am
  • 12°C
  • Feels like:
    12°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hSSW 211°
  • Humidity: 70%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 12°C
  • Feels like:
    12°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hSSW 214°
  • Humidity: 71%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • 12°C
  • Feels like:
    11°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 9km/hSSW 213°
  • Humidity: 75%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 5:27 am
  • 6 am
  • 12°C
  • Feels like:
    12°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 5km/hSSW 199°
  • Humidity: 80%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 am
  • 15°C
  • Feels like:
    14°C
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 14km/hSW 216°
  • Humidity: 67%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10 am
  • 16°C
  • Feels like:
    15°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 20km/hSW 216°
  • Humidity: 58%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 12 pm
  • 17°C
  • Feels like:
    16°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 23km/hSW 223°
  • Humidity: 51%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 2 pm
  • 17°C
  • Feels like:
    16°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 26km/hSW 221°
  • Humidity: 48%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 4 pm
  • 17°C
  • Feels like:
    16°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 26km/hSW 220°
  • Humidity: 47%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 6 pm
  • 15°C
  • Feels like:
    13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 23km/hSW 215°
  • Humidity: 52%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:33 pm
  • 8 pm
  • 13°C
  • Feels like:
    11°C
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 200°
  • Humidity: 57%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 11°C
  • Feels like:
    9°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hS 182°
  • Humidity: 63%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, primarily gloomy and occasionally rainy weather is predicted.
With a 34% probability, minimal rainfall is anticipated around 8 am.
The temperature will be between the lowest temperature of 10°C and the highest temperature of 17°C. The warmest part of the day will be from 11 am to 4 pm.
The forecasted maximum is more similar to September's typical high of 19.1°C than the average for October. Forecasts show a temperature also more in line with September's average minimum of 8.7°C rather than the October average of 11.4°C.
Updated: Oct 22, 2026 @ 13:13:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Friday, low clouds in the morning are expected to clear, bringing a bright afternoon.

Tomorrow, the maximum temperature will be 18°C, while the minimum temperature will be 6°C.
The highest temperature will be relatively lower than the average maximum of 22.7°C in October. The lowest temperature will be noticeably lower than the average low of 11.4°C.

On Friday, in Upper Swan, sunrise will be at 5:27 am and sunset at 6:33 pm (AWST).

Tomorrow, the daylight will last for 13h and 5min.