Forecast

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Forecast Synoptic Chart Satellite Radar

Warning

Current Conditions

Barrow island

24.7°C

Feels like

24.7°C

19.4°C

Overnight min

Dew Point

18.3

Gusts

12.2km/h

Pressure

1019.9hPa

Fire Danger

Moderate

Relative Humidity

68.0%

Wind

SSE-8.6km/h

Rainfall

0 - 5 mm

Last updated Thursday 09:00 AWST

Today's Weather

19°C

27°C

Today's Rainfall

0 - 5 mm

Partly cloudy. Slight chance of a shower in the far W, most likely in the late afternoon and evening. Near zero chance of rain elsewhere. Winds SE/SW 15 to 20 km/h tending NW/NE in the middle of the day then tending NW/SW in the early afternoon. Daytime maximum temperatures 28 to 35.

Past 24 hours

Next 48 hours

Barrow Island 7 Day Forecast

	Today	Fri Aug 21	Sat Aug 22	Sun Aug 23	Mon Aug 24	Tue Aug 25	Wed Aug 26
Summary
Maximum	27°C	28°C	27°C	26°C	26°C	26°C	26°C
Minimum	19°C	19°C	19°C	19°C	18°C	18°C	19°C
Chance of Rain	0%	0%	0%	0%	0%	0%	0%
Rain Amount	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm
UV Index	8.3 - Very High	8.3 - Very High	8.5 - Very High	8.8 - Very High	8.9 - Very High	8.7 - Very High	8.6 - Very High
Fire Danger Rating	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	8.7km/h	9.9km/h	14.1km/h	25.2km/h	19.3km/h	15.6km/h	13.9km/h
Wind 9am	S 8.6km/h	SSE 8.3km/h	S 10.1km/h	SSW 24.5km/h	S 19.8km/h	SE 17.3km/h	S 14.4km/h
Wind 3pm	W 10.8km/h	NW 10.4km/h	W 13.7km/h	WSW 24.5km/h	W 13.3km/h	NNE 16.6km/h	WNW 13.7km/h
Relative Humidity	78.1%	78.4%	83.2%	72.7%	65.1%	71.3%	67.4%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Thu 06:15 AWST	Thu 06:38 AWST	Thu 18:06 AWST	Thu 18:29 AWST		Thu 11:21 AWST	Thu 00:16 AWST	Fri Sep 11	Thu Aug 20	Fri Aug 28	Fri Sep 04

First Light	Sunrise	Sunset
Thu 06:15 AWST	Thu 06:38 AWST	Thu 18:06 AWST

Last Light	Moon Phase	Moon Rise
Thu 18:29 AWST		Thu 11:21 AWST

Moon Set	New Moon	First Quarter
Thu 00:16 AWST	Fri Sep 11	Thu Aug 20

Full Moon	Last Quarter
Fri Aug 28	Fri Sep 04

Tides Graph

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)	Rainfall to 9am(mm)
Sun Aug 16	16.1°C	25.8°C	0.0 mm
Mon Aug 17	20.9°C	25.3°C	0.0 mm
Tue Aug 18	21.5°C	25.1°C	0.0 mm
Wed Aug 19	19.2°C	27°C	0.0 mm
Thu Aug 20	19.5°C	24.7°C	0.2 mm

View 3 month history

Year to Date

Average Rainfall for August	250.1 mm	27.7 day(s)
Total for 2026	351.2 mm	31.0 day(s)
Total to this Day 2025	356 mm	36.0 day(s)
Wettest Day	208 mm	Mar 27th
Driest Day	0 mm	Jan 1st
Lowest Temperature	13.5 °C	Aug 10th
Highest Temperature	39.3 °C	Jan 7th