Marshall Mount Forecast (beta)

Map View MetEye

View the current warnings for New South Wales

Forecast issued at 9:34 pm AEST on Monday 20 April 2026.

Forecast for the rest of Tuesday

Forecast Icon
Showers
Min
12 °C
Max
20 °C
Precis
Possible rainfall:
0 to 3 mm
Chance of any rain:
70%

Illawarra area

Cloudy. The chance of fog about higher ground in the early morning. Medium chance of showers, most likely in the late morning and afternoon. Winds south to southwesterly 15 to 25 km/h tending south to southeasterly in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 6 and 14 with daytime temperatures reaching between 16 and 21.

Fire Danger
Illawarra/Shoalhaven: Moderate
Southern Ranges: Moderate

Sun protection recommended from 9:30 am to 2:10 pm, UV Index predicted to reach 5 [Moderate]

Wednesday 22 April

Forecast Icon
Showers
Min
13 °C
Max
21 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
60%

Illawarra area

Partly cloudy. The chance of fog inland in the early morning. Medium chance of showers, most likely in the morning. Light winds becoming south to southeasterly 15 to 20 km/h in the morning then becoming light in the evening. Overnight temperatures falling to between 8 and 14 with daytime temperatures reaching between 17 and 22.

Sun protection recommended from 9:40 am to 2:10 pm, UV Index predicted to reach 5 [Moderate]

Thursday 23 April

Forecast Icon
Partly Cloudy
Min
11 °C
Max
22 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
20%

Illawarra area

Partly cloudy. The chance of morning fog inland. Slight chance of a shower. Light winds. Overnight temperatures falling to between 6 and 12 with daytime temperatures reaching between 18 and 22.

Sun protection recommended from 9:40 am to 2:00 pm, UV Index predicted to reach 4 [Moderate]

Friday 24 April

Forecast Icon
Partly Cloudy
Min
11 °C
Max
24 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
10%

Illawarra area

Partly cloudy. The chance of morning fog about the Southern Highlands. Light winds. Overnight temperatures falling to between 5 and 11 with daytime temperatures reaching the low to mid 20s.

Sun protection recommended from 9:50 am to 2:00 pm, UV Index predicted to reach 4 [Moderate]

Saturday 25 April

Forecast Icon
Partly Cloudy
Min
11 °C
Max
24 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
10%

Sunday 26 April

Forecast Icon
Partly Cloudy
Min
12 °C
Max
26 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
10%

Monday 27 April

Forecast Icon
Showers
Min
12 °C
Max
24 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
40%

The next routine forecast will be issued at 5:05 am AEST Tuesday.

Product IDN11027