Weather forecast for tomorrowPerth, Canada

Weather forecast for tomorrow

Monday 19. Oct 2026

  • 19°C
  • 4°C
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hSW 229°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:26 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
Tomorrow, on Monday, sunshine will likely continue with scattered clouds at most.
Temperature changes will be remarkable, ranging from a high of a breezy 19°C to a low of a cold 4°C.
The predicted high will feel warmer, consistent with September's climate average of 20.7°C.
Sunrise will be at 7:26 am and sunset at 6:13 pm; tomorrow's daylight will last for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 18°C.
Coldest hour: 6 am 7°C.

Chance of precipitation

Highest chance: 6 am 7%.

Hourly weather forecast

  • 12 am
  • 9°C
  • Feels like:
    7°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 15km/hSW 215°
  • Humidity: 76%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 8°C
  • Feels like:
    6°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hSW 220°
  • Humidity: 77%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • 7°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hSW 219°
  • Humidity: 80%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • 7°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 10km/hSW 216°
  • Humidity: 85%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 7:26 am
  • 8 am
  • 7°C
  • Feels like:
    6°C
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hSW 220°
  • Humidity: 88%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 am
  • 11°C
  • Feels like:
    10°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hSW 227°
  • Humidity: 73%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12 pm
  • 15°C
  • Feels like:
    15°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hSW 228°
  • Humidity: 53%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 2 pm
  • 18°C
  • Feels like:
    18°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hSW 228°
  • Humidity: 44%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 4 pm
  • 18°C
  • Feels like:
    18°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hWSW 237°
  • Humidity: 45%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 6 pm
  • 14°C
  • Feels like:
    14°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 6km/hWSW 238°
  • Humidity: 62%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:13 pm
  • 8 pm
  • 10°C
  • Feels like:
    10°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 247°
  • Humidity: 76%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 9°C
  • Feels like:
    9°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hWNW 296°
  • Humidity: 84%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Monday, bright and mostly sunny weather is expected.
The temperature will vary between the lowest temperature of 7°C and the highest temperature of 18°C. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will align more closely with September's average high of 20.7°C than with October's 13.2°C. The expected low will be alike with the average minimum in October, which is 5.7°C.
Updated: Oct 18, 2026 @ 22:36:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, in Perth, sunny skies are in store, with excellent visibility.

Tomorrow, the maximum temperature will be 19°C, while the minimum temperature will be 4°C.
The maximum temperature will be notably higher than the average highest temperature of 13.2°C in October. The lowest temperature will be in line with the average low of 5.7°C.

On Monday, in Perth, sunrise will be at 7:26 am and sunset at 6:13 pm (EDT).

Tomorrow, the daylight will last for 10h and 47min.