Here's what you can expect with tomorrow's Blue Mountains weather

As winter sets in 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 cloudy; heavy rain; s'ly winds.

The highest expected temperature tomorrow is 6, which is five degrees lower than today's max.

Today's maximum will be topped on Monday, but cooler conditions are expected on five of the next six days.

The chance of rain tomorrow is 90 per cent.

Showers are less likely Thursday when the Bureau of Meteorology forecasts a high (80 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 southeast around 16 km/h in the morning shifting to south around 16 km/h in the afternoon.

Details for the next six days:

Wednesday, July 30: Cloudy. Heavy rain. S'ly winds Min - 3. Max - 6.

Thursday, July 31: Mostly cloudy. Showers. S'ly winds Min - 4. Max - 8.

Friday, August 1: Mostly cloudy. Showers, chance storm. S'ly winds Min - 3. Max - 7.

Saturday, August 2: Mostly cloudy. Heavy showers. Strong S'ly winds Min - 4. Max - 8.

Sunday, August 3: Mostly cloudy. Rain periods. Fresh SE winds Min - 6. Max - 11.

Monday, August 4: Cloudy. Showers. SE/NE winds Min - 7. Max - 13.

The previous Blue Mountains weather article can be viewed here.