- Book early & save on 2026 river cruises with Avalon Waterways
- Filter deals by promotion, month, destination & more
- Travel between 1st Jan & 31st Dec 2026 (inclusive)
New South Wales weather live forecast
Today's maximum temperature in New South Wales is expected to be 29°C. Select a day from the live weather forecast for New South Wales (Sydney), Australia for more weather parameters.
-
Thursday
4th Dec
-
Friday
5th Dec
-
Saturday
6th Dec -
Sunday
7th Dec
-
Monday
8th Dec
5-day weather forecast updated at 04:01 on Thursday 4th December 2025 GMT
More about New South Wales
New South Wales by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for New South Wales
Expires at 23:59 on Thursday 31st Dec 2026 · View all Avalon Waterways offers
The 5-day weather forecast for New South Wales (Sydney) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Top New South Wales destinations
Below are temperatures expected today at popular countries, regions and places in New South Wales. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
All New South Wales destinations
- Albury
- Batemans Bay
- Bourke
- Broken Hill
- Byron Bay
- Cobar
- Coffs Harbour
- Cooma
- Dubbo
- Hay
- Katoomba
- Lord Howe Island
- Moree
- Sydney
- Tamworth
- Tibooburra
- Wagga Wagga
New South Wales weather forecast by day
Below are the detailed weather forecasts for New South Wales for the next 5 days. The forecasts shown are for Sydney and may not represent the whole of New South Wales. Browse more destinations in New South Wales to view more weather forecasts.
New South Wales weather for Thursday 4th December 2025
Expect broken clouds in New South Wales with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
broken clouds
- hours of sunshine
- UV index (Extreme)
- mm of rainfall expected
- low heat & humidity
- kph wind from NE
New South Wales weather for Friday 5th December 2025
Expect scattered clouds in New South Wales with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (Extreme)
- mm of rainfall expected
- high heat & humidity
- kph wind from NE
New South Wales weather for Saturday 6th December 2025
Expect broken clouds in New South Wales with a maximum temperature of 37°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
broken clouds
- hours of sunshine
- UV index (Extreme)
- mm of rainfall expected
- high heat & humidity
- kph wind from NE
New South Wales weather for Sunday 7th December 2025
Expect isolated thunderstorms in New South Wales with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 26 kph from the south.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from S
New South Wales weather for Monday 8th December 2025
Expect sunshine and showers in New South Wales with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a gentle breeze of 19 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
sunshine and showers
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from NE
- Save EXTRA 5% on airport transfers worldwide
- Book private taxis & shuttle buses with discount code
- Enter in coupon box on 'Reservations' page
Show discount code
******WEB
******WEB
Expires at 23:59 on Wednesday 31st Dec 2025
Metric (°C / mm) | Imperial (°F / inches)
More about Australia
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holiday destinations
- Beach holidays
- City breaks
- Family holidays
- Half term holidays
- Spring holidays
- Summer holidays
- Autumn holidays
- Winter sun holidays
- Honeymoons
- Coolcations
- Compare places
- Ski resorts
Save with latest deals & discounts
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- TUI
- Jet2holidays
- Neilson
- Marella Cruises
- Pierre & Vacances
- Caledonian Travel
- Club Med
- Black Friday sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport