Lake Munmorah Forecast (beta)

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View the current warnings for New South Wales

Forecast issued at 4:36 am AEST on Thursday 18 September 2025.

Forecast for the rest of Thursday

Forecast Icon
Sunny
Min
9 °C
Max
21 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
5%

Central Coast area

Sunny. Light winds becoming east to northeasterly 15 to 25 km/h in the early afternoon then tending north to northeasterly in the evening.

Fire Danger
No Rating

Sun protection recommended from 9:00 am to 2:30 pm, UV Index predicted to reach 6 [High]

Friday 19 September

Forecast Icon
Showers
Min
9 °C
Max
25 °C
Precis
Possible rainfall:
0 to 3 mm
Chance of any rain:
60%

Central Coast area

Mostly sunny day. Medium chance of showers in the evening. Light winds becoming north to northwesterly 15 to 20 km/h in the middle of the day.

Sun protection recommended from 8:50 am to 2:40 pm, UV Index predicted to reach 6 [High]

Saturday 20 September

Forecast Icon
Sunny
Min
13 °C
Max
24 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
30%

Central Coast area

Slight chance of a shower in the morning. Sunny day. Winds northwesterly 15 to 25 km/h turning west to southwesterly during the morning.

Sun protection recommended from 9:00 am to 2:20 pm, UV Index predicted to reach 5 [Moderate]

Sunday 21 September

Forecast Icon
Partly Cloudy
Min
7 °C
Max
21 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
5%

Central Coast area

Mostly sunny. Light winds.

Sun protection recommended from 9:00 am to 2:30 pm, UV Index predicted to reach 6 [High]

Monday 22 September

Forecast Icon
Showers
Min
9 °C
Max
23 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
40%

Central Coast area

Sunny morning. Medium chance of showers, most likely later in the day. Light winds becoming south to southwesterly 15 to 20 km/h during the day.

Tuesday 23 September

Forecast Icon
Showers
Min
9 °C
Max
18 °C
Precis
Possible rainfall:
0 to 6 mm
Chance of any rain:
60%

Central Coast area

Partly cloudy. Medium chance of showers. Winds south to southwesterly 15 to 25 km/h tending west to southwesterly 15 to 20 km/h later.

Wednesday 24 September

Forecast Icon
Partly Cloudy
Min
8 °C
Max
21 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
30%

Central Coast area

Slight chance of a shower during the morning. Sunny day. Winds west to southwesterly 15 to 20 km/h shifting southeasterly during the day.

The next routine forecast will be issued at 4:25 pm AEST Thursday.

Product IDN11052