Here's what you can expect with tomorrow's Hornsby 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 mostly cloudy; rain clearing; ne winds.

The highest expected temperature tomorrow is 18, which is one degree higher than today's max.

Warmer conditions are expected on three of the next six days, with the mercury climbing above today's maximum on Saturday, Sunday and Monday.

The chance of rain tomorrow is 80 per cent.

Showers are less likely Sunday when the Bureau of Meteorology forecasts a slight (20 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 north-northeast around 12 km/h in the morning shifting to north-northeast around 14 km/h in the afternoon.

Details for the next six days:

Saturday, July 26: Mostly cloudy. Rain clearing. NE winds Min - 9. Max - 18.

Sunday, July 27: Mostly sunny. Fresh NW winds Min - 9. Max - 19.

Monday, July 28: Mostly sunny. Fresh NW winds Min - 9. Max - 18.

Tuesday, July 29: Mostly cloudy. NW/N'ly winds Min - 6. Max - 17.

Wednesday, July 30: Mostly cloudy. Possible shower. NW/SW winds Min - 7. Max - 15.

Thursday, July 31: Mostly cloudy. Possible shower. SW winds Min - 6. Max - 15.

The previous Hornsby weather article can be viewed here.