Karratha Forecast

View the current warnings for Western Australia

Forecast issued at 4:50 am WST on Friday 26 September 2025.

Forecast for the rest of Friday

Summary
Max 34
Mostly sunny.
Chance of any rain: 5%

Mostly sunny. Light winds becoming northwesterly 15 to 25 km/h in the middle of the day then tending westerly in the late afternoon.

Fire Danger - Moderate

Sun protection recommended from 8:30 am to 3:40 pm, UV Index predicted to reach 10 [Very High]

7 day Town Forecasts

Precis Icon Location Min Max
Mostly sunny. Exmouth 31
Mostly sunny. Karratha 34
Sunny. Port Hedland 36
Sunny. Newman 33
Mostly sunny. Onslow 33
Mostly sunny. Roebourne 37
Sunny. Marble Bar 37
Sunny. Paraburdoo 34
Sunny. Tom Price 32
Mostly sunny. Barrow Island 28
Mostly sunny. Dampier 32
Mostly sunny. Pannawonica 36
Sunny. Telfer 35

Saturday 27 September

Summary
Min 20
Max 36
Sunny.
Chance of any rain: 5%

Sunny. Light winds becoming northeast to southeasterly 15 to 20 km/h in the morning then tending northwest to southwesterly 15 to 25 km/h in the middle of the day.

Sun protection recommended from 8:30 am to 3:40 pm, UV Index predicted to reach 10 [Very High]

Sunday 28 September

Summary
Min 19
Max 34
Sunny.
Chance of any rain: 5%

Sunny. Winds southwesterly 15 to 20 km/h tending southerly during the morning then tending northwest to southwesterly 15 to 25 km/h during the afternoon.

Sun protection recommended from 8:30 am to 3:40 pm, UV Index predicted to reach 10 [Very High]

Monday 29 September

Summary
Min 20
Max 34
Mostly sunny.
Chance of any rain: 5%

Mostly sunny. Winds west to southwesterly 15 to 20 km/h turning northwesterly 15 to 25 km/h during the day then tending westerly 20 to 30 km/h during the afternoon.

Sun protection recommended from 8:30 am to 3:40 pm, UV Index predicted to reach 10 [Very High]

Tuesday 30 September

Summary
Min 19
Max 33
Sunny.
Chance of any rain: 5%

Sunny. Winds southwesterly 15 to 20 km/h turning west to northwesterly 15 to 25 km/h during the morning.

Wednesday 1 October

Summary
Min 19
Max 33
Sunny.
Chance of any rain: 5%

Sunny. Winds southwesterly 15 to 20 km/h turning west to northwesterly 15 to 25 km/h during the day.

Thursday 2 October

Summary
Min 19
Max 34
Sunny.
Chance of any rain: 5%

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

The next routine forecast will be issued at 4:30 pm WST Friday.

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