Weather forecast for 10 daysNewcastle, Australia

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 29°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 3mm
  • Wind: 20km/hNNE 18°
  • Humidity: 58%
  • UV index: 8
  • Sunrise: 6:01 am AEDT
  • Sunset: 7:12 pm AEDT
  • ▼
Today, on Sunday, 25th of October, occasional clouds will pass by, but expect bright spells.
Minimal precipitation is predicted. Temperatures are forecasted to peak at a warm 29°C and drop to a minimum of a pleasant 20°C.
The maximum heat index, which combines air temperature and relative humidity, is estimated at a tropical 31°C. Note that heat index values are valued for light wind and location in the shade.
The expected maximum temperature will be noticeably higher than the average high for October of 21.8°C.
Sunrise was at 6:01 am and sunset will be at 7:12 pm; the daylight will last for 13h and 12min.

10-day overview

Daily temperatures

Warmest day: today 29°C.
Coldest day: Tuesday 20°C.

Chance of precipitation

Highest chance: tomorrow 70%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 29°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 3mm
  • Wind: 20km/hNNE 18°
  • Humidity: 58%
  • UV index: 8
  • Sunrise: 6:01 am AEDT
  • Sunset: 7:12 pm AEDT
  • ▼
  • Monday
  • 26. Oct 2026
  • 21°C
  • 15°C
AM Thunderstorms
AM Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 5mm
  • Wind: 27km/hS 184°
  • Humidity: 74%
  • UV index: 5
  • Sunrise: 5:59 am AEDT
  • Sunset: 7:13 pm AEDT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 20°C
  • 13°C
AM Showers
AM Showers
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 19km/hESE 117°
  • Humidity: 69%
  • UV index: 6
  • Sunrise: 5:58 am AEDT
  • Sunset: 7:14 pm AEDT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 22°C
  • 12°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 20km/hSSW 198°
  • Humidity: 51%
  • UV index: 9
  • Sunrise: 5:57 am AEDT
  • Sunset: 7:15 pm AEDT
  • ▼
  • Thursday
  • 29. Oct 2026
  • 22°C
  • 14°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 21km/hSE 134°
  • Humidity: 60%
  • UV index: 9
  • Sunrise: 5:56 am AEDT
  • Sunset: 7:16 pm AEDT
  • ▼
  • Friday
  • 30. Oct 2026
  • 24°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 4mm
  • Wind: 22km/hENE 65°
  • Humidity: 65%
  • UV index: 7
  • Sunrise: 5:55 am AEDT
  • Sunset: 7:17 pm AEDT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 23°C
  • 17°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 6mm
  • Wind: 18km/hNE 35°
  • Humidity: 74%
  • UV index: 7
  • Sunrise: 5:54 am AEDT
  • Sunset: 7:18 pm AEDT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 24°C
  • 17°C
PM Showers
PM Showers
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 23km/hS 191°
  • Humidity: 69%
  • UV index: 10
  • Sunrise: 5:53 am AEDT
  • Sunset: 7:18 pm AEDT
  • ▼
  • Monday
  • 2. Nov 2026
  • 24°C
  • 17°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 3mm
  • Wind: 18km/hE 100°
  • Humidity: 69%
  • UV index: 9
  • Sunrise: 5:53 am AEDT
  • Sunset: 7:19 pm AEDT
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 24°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 20km/hSSE 167°
  • Humidity: 67%
  • UV index: 10
  • Sunrise: 5:52 am AEDT
  • Sunset: 7:20 pm AEDT
  • ▼
An unsettled pattern is expected over the next ten days, and a mix of overcast, rain-filled, unstable and mostly clear weather is expected.
Rainfall is predicted for Sunday through Tuesday, Friday through next Monday.
Noticeable swings in temperature are expected in the coming days. The temperature is expected to swing from 20°C up to 29°C, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 12°C to 20°C.
Today is the hottest day, with a maximum temperature of 29°C; with the highest temperature of 20°C, Tuesday will be the coldest day.
Updated: Oct 24, 2026 @ 23:51:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, intermittent cloud cover is expected, allowing for some sunshine.

Today, there is a low probability of minimal rainfall in Newcastle.

Today, the highest temperature will be 29°C, while the lowest temperature will be 20°C. The maximum heat index, which combines relative humidity and air temperature, is calculated to be 31°C.
Today, the highest temperature will be noticeably higher than the average maximum of 21.8°C in October. Today, the lowest temperature will be moderately higher than the average low temperature.

On Sunday, in Newcastle, sunrise was at 6:01 am and sunset will be at 7:12 pm (AEDT).

In Newcastle, the length of the day today will be 13h and 12min.