Severe Weather Warning

Warning affected area
Severe Weather
Update Severe

Heatwave warning

Issued Today (20 Oct 2026 1:13 PM)
Expires In 20 hours
Details
Tiwi and Arnhem
Affected Areas
Tiwi Arnhem
Warnings
Temperature
Cullalla
10 °C 25 °C 2pm 8 °C 5am
↓ Cooling
Now: 10 °C
Nearby Wind
50 km radius
N S W E 2 kn Gingin Airport Calm Pearce
Cullalla
2 kn WSW
Tides
Two Rocks
1:45pm 0.32m 10:45pm 0.59m
↑ Rising
Current: 0.59m
Sun
5:32am rise 6:30pm set
12 h 58 m of daylight
Now: 10:21pm
110 seconds more than yesterday
Moon
12:44pmrise 2:00amset
69% illuminated
First Quarter