Forecast

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Forecast Synoptic Chart Satellite Radar

Warning

Current Conditions

Barrow island

23.6°C

Feels like

23.6°C

22.6°C

Overnight min

Dew Point

18.1

Gusts

34.2km/h

Pressure

1013.4hPa

Fire Danger

Moderate

Relative Humidity

72.0%

Wind

NE-24.8km/h

Rainfall

0 - 5 mm

Last updated Monday 19:00 AWST

Today's Weather

23°C

27°C

Today's Rainfall

0 - 5 mm

Sunny. Winds E/SE 15 to 25 km/h becoming E 25 to 40 km/h in the morning. Overnight temperatures falling to between 14 and 18 with daytime temperatures reaching 25 to 31.

Past 24 hours

Next 48 hours

Barrow Island 7 Day Forecast

	Today	Tue May 19	Wed May 20	Thu May 21	Fri May 22	Sat May 23	Sun May 24
Summary
Maximum	27°C	28°C	26°C	26°C	26°C	27°C	26°C
Minimum	23°C	22°C	20°C	20°C	20°C	21°C	20°C
Chance of Rain	2%	8%	62%	60%	9%	0%	0%
Rain Amount	0 - 5 mm	0 - 5 mm	15 - 20 mm	5 - 10 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm
UV Index	6.4 - High	6.6 - High	6.8 - High	6.6 - High	6.6 - High	6.7 - High	6.7 - High
Fire Danger Rating	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	33.2km/h	35.8km/h	36.4km/h	30.1km/h	17.9km/h	22.4km/h	29.2km/h
Wind 9am	E 42.8km/h	E 44.3km/h	E 44.6km/h	E 38.5km/h	ESE 25.9km/h	ESE 32.0km/h	E 41.8km/h
Wind 3pm	ENE 35.6km/h	ENE 41.8km/h	E 41.0km/h	E 30.2km/h	SE 13.7km/h	E 23.4km/h	ENE 31.3km/h
Relative Humidity	69.1%	62.8%	77.0%	83.7%	74.5%	62.7%	58.0%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Tue 06:19 AWST	Tue 06:42 AWST	Tue 17:47 AWST	Tue 18:11 AWST		Tue 09:17 AWST	Tue 20:12 AWST	Mon Jun 15	Sat May 23	Sun May 31	Mon Jun 08

First Light	Sunrise	Sunset
Tue 06:19 AWST	Tue 06:42 AWST	Tue 17:47 AWST

Last Light	Moon Phase	Moon Rise
Tue 18:11 AWST		Tue 09:17 AWST

Moon Set	New Moon	First Quarter
Tue 20:12 AWST	Mon Jun 15	Sat May 23

Full Moon	Last Quarter
Sun May 31	Mon Jun 08

Tides Graph

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)
Thu May 14	21.8°C	29.6°C
Fri May 15	21.3°C	28.9°C
Sat May 16	23.7°C	26.7°C
Sun May 17	21.5°C	27.1°C
Mon May 18	21.6°C	26.3°C

View 3 month history

Year to Date

Average Rainfall for May	202.1 mm	16.1 day(s)
Total for 2026	311.4 mm	14.0 day(s)
Total to this Day 2025	300 mm	15.0 day(s)
Wettest Day	208 mm	Mar 27th
Driest Day	0 mm	Jan 1st
Lowest Temperature	17.7 °C	May 10th
Highest Temperature	39.3 °C	Jan 7th