Weather forecast for 10 daysHornsby, Australia

Weather forecast for the weekend

Saturday 7. Nov 2026

  • 29°C
  • 9°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 86%
  • Precipitation: 0mm
  • Wind: 27km/hW 264°
  • Humidity: 48%
  • UV index: 10
  • Sunrise: 5:50 am AEDT
  • Sunset: 7:28 pm AEDT
  • ▼
Today, on Saturday, 7th of November, thunderstorms may form in the afternoon with sudden rainfall.
Minimal precipitation is predicted. The temperature is forecasted to vary significantly from a high of a temperate 29°C to a low of a brisk 9°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at 29°C.
The day’s top temperature is expected to be a few degrees higher than the typical November high of 25.3°C.
Sunrise will be at 5:50 am and sunset at 7:28 pm; the daylight will last for 13h and 38min.

Sunday 8. Nov 2026

  • 18°C
  • 10°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 7mm
  • Wind: 33km/hSSW 192°
  • Humidity: 49%
  • UV index: 9
  • Sunrise: 5:49 am AEDT
  • Sunset: 7:29 pm AEDT
  • ▼
On Sunday, 8th of November, expect blustery conditions under a sky filled with passing clouds.
With a low probability, light precipitation is anticipated for tomorrow. The temperature variation is predicted to range from a maximum of an enjoyable 18°C to a minimum of a cool 10°C.
Tomorrow's highest temperature will be noticeably lower than the usual November peak of 25.3°C.
Sunrise will be at 5:49 am and sunset at 7:29 pm; tomorrow's daylight will last for 13h and 40min.

10-day overview

Daily temperatures

Maximum temperature: 29°C.
Coldest day: tomorrow 18°C.

Chance of precipitation

Highest chance: today 86%.

Long-term weather forecast

  • Saturday
  • 7. Nov 2026
  • 29°C
  • 9°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 86%
  • Precipitation: 0mm
  • Wind: 27km/hW 264°
  • Humidity: 48%
  • UV index: 10
  • Sunrise: 5:50 am AEDT
  • Sunset: 7:28 pm AEDT
  • ▼
  • Sunday
  • 8. Nov 2026
  • 18°C
  • 10°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 7mm
  • Wind: 33km/hSSW 192°
  • Humidity: 49%
  • UV index: 9
  • Sunrise: 5:49 am AEDT
  • Sunset: 7:29 pm AEDT
  • ▼
  • Monday
  • 9. Nov 2026
  • 20°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 25km/hS 183°
  • Humidity: 52%
  • UV index: 9
  • Sunrise: 5:48 am AEDT
  • Sunset: 7:30 pm AEDT
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 25°C
  • 13°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 21km/hNE 34°
  • Humidity: 49%
  • UV index: 10
  • Sunrise: 5:47 am AEDT
  • Sunset: 7:31 pm AEDT
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 29°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 20km/hNNW 335°
  • Humidity: 49%
  • UV index: 8
  • Sunrise: 5:46 am AEDT
  • Sunset: 7:32 pm AEDT
  • ▼
  • Thursday
  • 12. Nov 2026
  • 21°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 27km/hS 179°
  • Humidity: 57%
  • UV index: 8
  • Sunrise: 5:46 am AEDT
  • Sunset: 7:33 pm AEDT
  • ▼
  • Friday
  • 13. Nov 2026
  • 23°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 23km/hSE 143°
  • Humidity: 59%
  • UV index: 9
  • Sunrise: 5:45 am AEDT
  • Sunset: 7:34 pm AEDT
  • ▼
  • Saturday
  • 14. Nov 2026
  • 25°C
  • 15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 19km/hNNE 28°
  • Humidity: 61%
  • UV index: 7
  • Sunrise: 5:44 am AEDT
  • Sunset: 7:35 pm AEDT
  • ▼
  • Sunday
  • 15. Nov 2026
  • 25°C
  • 16°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 21km/hSSE 152°
  • Humidity: 59%
  • UV index: 10
  • Sunrise: 5:44 am AEDT
  • Sunset: 7:35 pm AEDT
  • ▼
  • Monday
  • 16. Nov 2026
  • 23°C
  • 15°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 33%
  • Precipitation: 2mm
  • Wind: 20km/hESE 119°
  • Humidity: 63%
  • UV index: 8
  • Sunrise: 5:43 am AEDT
  • Sunset: 7:36 pm AEDT
  • ▼
Models point to a combination of cloud-filled, storm-filled and clear weather is expected.
Rainfall is expected on Sunday, Thursday, next Sunday and Monday.
The temperature will vary considerably throughout the forecast window. The temperature is expected to swing from 18°C up to 29°C, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 9°C up to 16°C.
Saturday and Wednesday, with the highest temperature of 29°C, will be the hottest days in Hornsby; expect the coldest day on Sunday with a high of 18°C.
Updated: Nov 6, 2026 @ 13:36:59 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, passing thunderstorms may develop after midday.

There is a high possibility of rainfall in Hornsby, but with minimal precipitation.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 9°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at 29°C.
The highest temperature will be a few degrees higher than the average maximum of 25.3°C in November. Today, the lowest temperature will be uncommonly lower than the average low of 16°C.

On Saturday, in Hornsby, sunrise will be at 5:50 am and sunset at 7:28 pm (AEDT).

Today, the daylight will last for 13h and 38min.

On Sunday, in Hornsby, variable cloud cover will pair with strong breezes.

Light precipitation of 7mm is forecasted. The likelihood of rainfall is 24%.

Tomorrow, the maximum temperature will be 18°C, while the minimum temperature will be 10°C.
The maximum temperature will be notably lower than the average highest temperature of 25.3°C in November. Tomorrow, the lowest temperature will be also noticeably lower than the average low of 16°C.

On Sunday, in Hornsby, sunrise will be at 5:49 am and sunset at 7:29 pm (AEDT).

In Hornsby, the length of the day tomorrow will be 13h and 40min.