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Rottnest Island Weather


Rottnest Is Forecast

Today 20°C
Tonight 14°C
windy_with_showers

Now

20.1°C rising
Updated at 17:00 WST

Lower West for Friday Partly cloudy. High (70%) chance of showers in the south, medium (40%) chance elsewhere. Damaging winds possible in the far S. Winds NW 30 to 35 km/h turning W 25 to 35 km/h in the evening.

Currently at Rottnest Island

24-hour graph
Temperature 20.1°C rising
Dew Point 15.1°C rising
Feels Like 20.1°C
Relative Humidity 73%
Wind icon
NW 46km/h rising
Wind Gusts 59km/h
Pressure 1012.0hPa falling
Fire Danger 5.8
Rain since 9am/last hr 0.0mm / -

Sun on Fri

more
Sunrise sunrise
07:09 WST
Sunset sunset
17:40 WST

Nearby Now

Swanbourne 19.3°C
Garden Island 19.6°C
Perth 20.3°C
Jandakot Ap 20.0°C

Next 12 hours in Rottnest Is

48-hour forecast

6pm

Mostly clear. Windy
18°C

9pm

Slight chance shower. Windy
17°C

12am

Mostly clear. Windy
16°C

3am

Mostly clear. Windy
15°C

Lower West Weather Warnings

view all
WA - Fri 16:22 WST
Gale Warning for Bunbury Geographe, Leeuwin & Albany Coasts. Strong Wind Warning for Perth Waters and Lancelin, Perth & Esperance Coasts

WA - Fri 14:14 WST
Severe Weather Warning (Damaging Winds) for the Lower West, South West, South Coastal and Great Southern

Western Australia Weather Update

This video is updated each morning and afternoon.

Rottnest Is 7-day Weather Forecast

Summary Fri
Jul 29
Sat
Jul 30
Sun
Jul 31
Mon
Aug 1
Tue
Aug 2
Wed
Aug 3
Thu
Aug 4

Windy with showers

Windy with showers

Windy with showers

Mostly sunny

Mostly sunny

Showers increasing

Possible shower
Maximum 20°C 18°C 17°C 16°C 18°C 18°C 17°C
Minimum 14°C 14°C 13°C 10°C 10°C 13°C 14°C
Chance of Rain 80% 90% 80% 5% 40% 80% 80%
Rain Amount < 1mm 1-5mm < 1mm < 1mm < 1mm 5-10mm 1-5mm
UV Index Moderate Moderate Moderate Moderate Moderate
Frost Risk Nil Nil Nil Nil Nil Nil Nil
  9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
Wind Speed 34
km/h
49
km/h
28
km/h
38
km/h
55
km/h
45
km/h
20
km/h
11
km/h
33
km/h
26
km/h
43
km/h
44
km/h
23
km/h
18
km/h
Wind Direction N 34km/h
N
NNW 49km/h
NNW
WNW 28km/h
WNW
WNW 38km/h
WNW
WSW 55km/h
WSW
SW 45km/h
SW
E 20km/h
E
ESE 11km/h
ESE
ENE 33km/h
ENE
NE 26km/h
NE
N 43km/h
N
N 44km/h
N
WNW 23km/h
WNW
WNW 18km/h
WNW
Relative Humidity 70% 80% 61% 64% 63% 59% 63% 49% 64% 47% 56% 68% 68% 66%
Dew Point 11°C 17°C 8°C 11°C 8°C 8°C 5°C 6°C 5°C 6°C 7°C 12°C 10°C 10°C

Rottnest Is Sun & Moon Times

Saturday Next occurrence
First light Sunrise Sunset Last light Moon phase moon rise moon set New moon First quarter Full moon Last quarter
first light
06:42 WST
sunrise
07:08 WST
sunset
17:41 WST
last light
18:07 WST
moon
rise
Sat 03:29 WST
set
Sat 14:21 WST
moon
Wed
Aug 3
moon
Thu
Aug 11
moon
Thu
Aug 18
moon
Thu
Aug 25

Rottnest Island Past 5 Days

this month
  Minimum Maximum Rainfall
Fri
Jul 29
15.0°C 21°C 0.0mm
Thu
Jul 28
12.5°C 20.1°C 0.0mm
Wed
Jul 27
11.6°C 18.3°C 0.0mm
Tue
Jul 26
12.3°C 17.7°C 0.0mm
Mon
Jul 25
10.6°C 16.2°C 0.0mm

Rottnest Island Year To Date

Average Rainfall To Jul
383.3mm
58.8 Day(s)
Total For 2016
377.6mm
70 Day(s)
Total To This Day 2015
331.2mm
59 Day(s)
Wettest Day
38.0mm
Jun 13
Lowest Temperature
8.4°C
Jul 24
Highest Temperature
40.6°C
Feb 8

Rottnest Island Almanac

full climatology
July Minimum Temperature
Lowest This Month
8.4°C
24th
Lowest On Record
6.6°C
13th 2002
Average This Month
11.3°C
-1.0°C
Long-term Average
12.3°C
July Maximum Temperature
Highest This Month
21.0°C
29th
Highest On Record
26.5°C
8th 1991
Average This Month
16.9°C
-0.9°C
Long-term Average
17.8°C
July Rainfall
Wettest This Month
22.6mm
9th
Total This Month
94.2mm
13 Day(s)
Long-term Average
118.2mm
17.4 Day(s)
Wettest On Record
213.8mm
1995
Driest On Record
54.8mm
2012
Display Your Local Weather

Weather News

Wet weather sees water allocations increase but waterlogging also on the rise

18:18 EST

South Australian River Murray irrigators have seen their second water allocation increase within a month.

Cut-off low on the cards for east coast

17:39 EST

Southeastern Australia is in for a wooly few days next week as forecast models begin to jump on the cut-off low bandwagon.

Tasmania weather: Hydro report finds cloud seeding had no effect on Derwent Valley flooding

17:29 EST

A report by Hydro Tasmania has found a cloud seeding operation carried out in June did not increase rainfall in the hours before major flooding.