Here's what you can expect with tomorrow's Newcastle weather

As autumn moves towards winter what can locals expect tomorrow? We have the latest word from the Weather Bureau.

Weather forecasts are updated on the hour, sourced from WeatherZone.

Tomorrow's forecast is mostly cloudy; showers; fresh sw winds.

The highest expected temperature tomorrow is 19, which is three degrees lower than today's max.

Today's maximum is the highest the mercury will climb over the next seven days, according to the forecast.

The chance of rain tomorrow is 90 per cent.

There is a similar chance of showers Monday when the Bureau of Meteorology forecasts a very high (90 per cent) chance of rain.

The UV index is predicted to be 3. There is a moderate risk of harm from sun exposure. Experts suggest covering up, using sunscreen outside and avoiding the sun around noon.

Winds will be south-southwest around 19 km/h in the morning shifting to south-southwest around 25 km/h in the afternoon.

Details for the next six days:

Sunday, May 18: Mostly cloudy. Showers. Fresh SW winds Min - 13. Max - 19.

Monday, May 19: Mostly cloudy. Rain periods. Fresh S'ly winds Min - 13. Max - 19.

Tuesday, May 20: Mostly cloudy. Showers, heavy at times. SE winds Min - 15. Max - 20.

Wednesday, May 21: Mostly cloudy. Showers. SE winds Min - 15. Max - 21.

Thursday, May 22: Mostly cloudy. Rain, heavy at times. SW winds Min - 13. Max - 20.

Friday, May 23: Mostly cloudy. Showers. SW/SE winds Min - 13. Max - 21.

The previous Newcastle weather article can be viewed here.