Royal National Park Forecast (beta)

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View the current warnings for New South Wales

Forecast issued at 7:02 pm AEDT on Monday 23 March 2026.

Forecast for the rest of Monday

Forecast Icon
Showers
Max
26 °C
Precis
Possible rainfall:
1 to 15 mm
Chance of any rain:
80%

Sydney area

Partly cloudy. Slight chance of a shower. Light winds.

Tuesday 24 March

Forecast Icon
Showers
Min
18 °C
Max
27 °C
Precis
Possible rainfall:
0 to 2 mm
Chance of any rain:
50%

Sydney area

Partly cloudy. Medium chance of showers in the morning and early afternoon. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Fire Danger
Moderate

Sun protection recommended from 9:50 am to 4:10 pm, UV Index predicted to reach 8 [Very High]

Wednesday 25 March

Forecast Icon
Partly Cloudy
Min
17 °C
Max
27 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
20%

Sydney area

Mostly sunny. The chance of fog in the early morning, mainly in the west. Light winds.

Sun protection recommended from 9:50 am to 4:10 pm, UV Index predicted to reach 8 [Very High]

Thursday 26 March

Forecast Icon
Storm
Min
17 °C
Max
28 °C
Precis
Possible rainfall:
3 to 15 mm
Chance of any rain:
95%

Sydney area

Sunny morning. The chance of morning fog in the outer west. Very high chance of showers, most likely in the afternoon and evening. A thunderstorm likely in the afternoon and evening. Light winds becoming southeast to southwesterly 15 to 20 km/h during the afternoon then tending west to southwesterly during the evening.

Sun protection recommended from 9:50 am to 4:00 pm, UV Index predicted to reach 7 [High]

Friday 27 March

Forecast Icon
Showers
Min
15 °C
Max
20 °C
Precis
Possible rainfall:
2 to 20 mm
Chance of any rain:
90%

Sydney area

Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm along the coastal fringe in the afternoon and evening. Winds west to southwesterly 25 to 35 km/h.

Sun protection recommended from 10:10 am to 3:50 pm, UV Index predicted to reach 6 [High]

Saturday 28 March

Forecast Icon
Showers
Min
12 °C
Max
22 °C
Precis
Possible rainfall:
0 to 3 mm
Chance of any rain:
60%

Sydney area

Partly cloudy. Medium chance of showers, most likely during the morning. Winds west to southwesterly 20 to 30 km/h tending south to southwesterly during the morning.

Sunday 29 March

Forecast Icon
Showers
Min
15 °C
Max
23 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
40%

Sydney area

Partly cloudy. Slight chance of a shower. Winds southwesterly 15 to 20 km/h turning southeasterly during the day.

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

Product IDN10064