- WEATHER
Australia
- National
- New South Wales
- Victoria
- Queensland
- Western Australia
- South Australia
- Tasmania
- ACT
- Northern Territory
Long Range Forecasts
- WARNINGS
- RADAR
- SATELLITE
- MAPS & CHARTS
- LONG RANGE
Long Range Forecasts
- CLIMATE
Climate Indicators
- NEWS
| Temperature | Dew Point | Rel. Humidity | Feels Like | Wind | Gusts | Pressure | Rainfall |
|---|---|---|---|---|---|---|---|
| 24.8°C | 18.0°C | 66% | 21.8°C | SW 29km/h | 33km/h | 1011.7hPa | 0.0mm / -< |
Lower West for Saturday Sunny. Light winds becoming W/SW 15 to 25 km/h in the middle of the day then tending S/SW in the evening.
7-DAY WEATHER FORECAST: ROTTNEST IS 
28 DAY RAINFALL FORECAST: CLICK HERE
| SAT Mar 22 |
SUN Mar 23 |
MON Mar 24 |
TUE Mar 25 |
WED Mar 26 |
THU Mar 27 |
FRI Mar 28 |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Summary |
 Sunny |
Sunny |
 Mostly sunny |
Sunny |
Sunny |
Mostly sunny |
Mostly sunny |
|||||||
| Maximum | 27°C | 27°C | 30°C | 31°C | 31°C | 31°C | 29°C | |||||||
| Minimum | 21°C | 20°C | 23°C | 23°C | 23°C | 24°C | 23°C | |||||||
| Chance of Rain Likely Amount |
5%
< 1mm |
5%
< 1mm |
5%
< 1mm |
10%
< 1mm |
5%
< 1mm |
5%
< 1mm |
30%
< 1mm |
|||||||
| UV Index | Very High | Very High | Very High | Very High | Very High | Very High | Very High | |||||||
| 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 |
16km/h
SE |
28km/h
SW |
30km/h
SSE |
33km/h
SW |
18km/h
E |
19km/h
SW |
16km/h
ENE |
26km/h
SSW |
24km/h
E |
19km/h
SW |
20km/h
ENE |
16km/h
SW |
18km/h
SE |
29km/h
SSW |
| Relative Humidity | 53% | 62% | 71% | 67% | 56% | 55% | 46% | 49% | 43% | 47% | 45% | 47% | 54% | 58% |
| Dew Point | 15°C | 19°C | 17°C | 21°C | 18°C | 20°C | 16°C | 18°C | 13°C | 18°C | 15°C | 18°C | 16°C | 20°C |
Lower West Weather Warnings
WA - Sat 16:00 WST
Strong Wind Warning for Geraldton, Perth and Bunbury Geographe coasts
WA - Sat 12:27 WST
Heatwave Warning for Western Australia
Strong Wind Warning for Geraldton, Perth and Bunbury Geographe coasts
WA - Sat 12:27 WST
Heatwave Warning for Western Australia
Next 12 hours in Rottnest Is
6pm
Clear
24°C
9pm
Clear
24°C
12am
Clear
23°C
3am
Clear
22°C
powered by 
Rottnest Is Sun & Moon Times
| Sunday | Next Occurrence | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| First Light | Sunrise | Sunset | Last Light | Moon Phase | moon rise | moon set | new moon | first quarter | full moon | last quarter |
 05:59 WST |
 06:23 WST |
 18:26 WST |
 18:51 WST |
 |
 Sat 23:15 WST |
 Sun 14:24 WST |
 Sat Mar 29 |
 Sat Apr 5 |
 Sun Apr 13 |
 Mon Apr 21 |
Rottnest Island Past 5 Days
| Minimum | Maximum | Rainfall | |
|---|---|---|---|
| Sat Mar 22 |
21.0°C | 30.6°C | 0.0mm |
| Fri Mar 21 |
18.5°C | 25.6°C | 0.0mm |
| Thu Mar 20 |
15.9°C | 23.0°C | 0.0mm |
| Wed Mar 19 |
20.0°C | 24.1°C | 0.0mm |
| Tue Mar 18 |
19.7°C | 29.3°C | 0.0mm |
Rottnest Island Year To Date
average rainfall to Mar
43.9mm
8.2 day(s)
total for 2025
6.2mm
10 day(s)
total to this day 2024
0.2mm
1 day(s)
wettest day
1.8mm
Mar 14
lowest temperature
15.9°C
Mar 20
highest temperature
39.2°C
Jan 20
Rottnest Island Almanac
lowest this month
15.9°C
20th
lowest on record
2.3°C
19th 1991
average this month
19.1°C
+0.4°C
long-term average
18.7°C
highest this month
37.7°C
6th
highest on record
40.8°C
22nd 2004
average this month
26.6°C
+0.5°C
long-term average
26.1°C
wettest this month
1.8mm
14th
total this month
2.8mm
4 day(s)
long-term average
18.9mm
4.0 day(s)
wettest on record
61.4mm
1998
driest on record
0.0mm
2024
Rottnest Island Weather
Current Conditions
Forecasts
Enter a postcode or town name for local weather, or text to search the site. » advanced search
Dry outback town cruelly teased by nearby rain and storms
17:46 AEDT Recently there's been a lot of talk about South Australia finally ending a long dry spell with some welcome rain but it has been far from widespread - a few remote SA towns, including Marree, are yet to record any rainfall this year.
Help with Farmonline Weather
