Kiama Forecast

View the current warnings for New South Wales

Forecast issued at 5:15 am EDT on Monday 6 October 2025.

Forecast for the rest of Monday

Summary
Max 27
Showers increasing.
Chance of any rain: 90%

Illawarra area

Becoming cloudy. Very high chance of showers near the coast, high chance elsewhere. Winds west to northwesterly 25 to 35 km/h tending west to southwesterly 20 to 30 km/h during the morning and early afternoon then decreasing to 15 to 20 km/h in the late evening. Daytime maximum temperatures 23 to 28.

Fire Danger
Illawarra/Shoalhaven: High
Southern Ranges: Moderate

Sun protection recommended from 9:30 am to 4:00 pm, UV Index predicted to reach 7 [High]

7 day Town Forecasts

Precis Icon Location Min Max
Shower or two developing. Bowral 23
Showers increasing. Nowra 27
Showers developing. Wollongong 28

Tuesday 7 October

Summary
Min 13
Max 23
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Illawarra area

Slight chance of a shower in the early morning. The chance of fog about the Southern Highlands in the early morning. Mostly sunny afternoon. Light winds becoming west to northwesterly 15 to 25 km/h in the morning. Overnight temperatures falling to between 7 and 12 with daytime temperatures reaching the low to mid 20s.

Sun protection recommended from 9:40 am to 3:40 pm, UV Index predicted to reach 6 [High]

Wednesday 8 October

Summary
Min 15
Max 26
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Illawarra area

Partly cloudy. Medium chance of showers. Winds west to northwesterly 15 to 20 km/h increasing to 30 km/h before tending north to northwesterly 15 to 20 km/h during the day. Overnight temperatures falling to between 10 and 14 with daytime temperatures reaching the mid to high 20s.

Sun protection recommended from 9:30 am to 3:50 pm, UV Index predicted to reach 7 [High]

Thursday 9 October

Summary
Min 19
Max 26
Possible shower.
Possible rainfall: 0 to 1 mm
Chance of any rain: 40%

Illawarra area

Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Winds northwesterly 15 to 25 km/h increasing to 25 to 35 km/h during the morning then turning westerly during the afternoon. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching 21 to 27.

Sun protection recommended from 9:30 am to 3:50 pm, UV Index predicted to reach 7 [High]

Friday 10 October

Summary
Min 17
Max 27
Sunny.
Chance of any rain: 10%

Saturday 11 October

Summary
Min 16
Max 26
Sunny.
Chance of any rain: 10%

Sunday 12 October

Summary
Min 15
Max 27
Mostly sunny.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

The next routine forecast will be issued at 4:30 pm EDT Monday.

Product derived from IDN11060 and IDN11027