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Hornsby Forecast (beta)

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View the current warnings for New South Wales

Forecast issued at 9:56 pm AEDT on Thursday 9 October 2025.

Forecast for the rest of Thursday

Forecast Icon
Partly Cloudy
Precis
Partly cloudy.
Possible rainfall:
0 to 1 mm
Chance of any rain:
50%

Sydney area

Mostly clear. Light winds.

Friday 10 October

Forecast Icon
Sunny
Min
16 °C
Max
29 °C
Precis
Sunny.
Possible rainfall:
0 mm
Chance of any rain:
10%

Sydney area

Sunny. Light winds becoming west to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening.

Fire Danger
High

Sun protection recommended from 9:20 am to 4:00 pm, UV Index predicted to reach 7 [High]

Saturday 11 October

Forecast Icon
Sunny
Min
15 °C
Max
29 °C
Precis
Sunny.
Possible rainfall:
0 mm
Chance of any rain:
5%

Sydney area

Sunny. Light winds becoming west to northwesterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Sun protection recommended from 9:20 am to 4:00 pm, UV Index predicted to reach 7 [High]

Sunday 12 October

Forecast Icon
Light Showers
Min
16 °C
Max
30 °C
Precis
Possible shower.
Possible rainfall:
0 to 1 mm
Chance of any rain:
40%

Sydney area

Sunny morning. Medium chance of showers, most likely in the afternoon and evening. Light winds becoming north to northwesterly 15 to 25 km/h during the morning then turning westerly 20 to 30 km/h during the day.

Sun protection recommended from 9:20 am to 4:00 pm, UV Index predicted to reach 8 [Very High]

Monday 13 October

Forecast Icon
Sunny
Min
13 °C
Max
23 °C
Precis
Sunny.
Possible rainfall:
0 mm
Chance of any rain:
10%

Sydney area

Sunny. Winds southwesterly 15 to 20 km/h turning southeasterly 25 to 35 km/h during the afternoon then decreasing to 15 to 20 km/h during the evening.

Sun protection recommended from 9:20 am to 4:00 pm, UV Index predicted to reach 8 [Very High]

Tuesday 14 October

Forecast Icon
Sunny
Min
11 °C
Max
26 °C
Precis
Sunny.
Possible rainfall:
0 mm
Chance of any rain:
10%

Sydney area

Sunny. Light winds becoming northwesterly 15 to 25 km/h during the morning.

Wednesday 15 October

Forecast Icon
Partly Cloudy
Min
13 °C
Max
28 °C
Precis
Partly cloudy.
Possible rainfall:
0 mm
Chance of any rain:
10%

Sydney area

Partly cloudy. Light winds becoming east to northeasterly 15 to 25 km/h during the day.

The next routine forecast will be issued at 4:35 am AEDT Friday.

Product IDN10064