Australian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Cancellation Of Severe Thunderstorm Warning
for Lower West, South West, South Coastal and Great Southern districts.
Issued at 11:49 am Saturday, 28 March 2026.
cancellation of severe thunderstorm warning for the following areas:
Lower West, South West, South Coastal and Great Southern
This warning is now cancelled.
A broader Severe Weather Warning is in place for inland parts of the South West Land Division related to Ex-Tropical Cyclone Narelle. For more information refer to www.bom.gov.au/weather-and-climate/warnings-and-alerts
Observations:
61 mm of rainfall was recorded at Old Mandurah Rd in the 6 hours to 9:00 am.
33 mm of rainfall was recorded at Kompup in the 2 hours to 8:40 am.
44 mm of rainfall was recorded at Bullipup in the 6 hours to 8:40 am.
42 mm of rainfall was recorded at Rocky Gully in the 6 hours to 7:57 am.
40 mm of rainfall was recorded at Pinjarra in the 2 hours to 7:55 am.
48 mm of rainfall was recorded at Tonebridge in the 6 hours to 7:50 am.
The Department of Fire and Emergency Services advises that people should:
* Keep away from flooded drains, rivers, streams and waterways.
* Be careful of fallen trees, damaged buildings and debris.
* Be careful of fallen power lines. They are dangerous and should always be treated as live.
* Assess your home, car and property for damage.
* If damage has occurred take photos and contact your insurance company to organise permanent repairs.
* If your home or property has significant damage, like a badly damaged roof or flooding, call the SES on 132 500.
No further warnings will be issued for this event.
Check https://www.bom.gov.au/weather-and-climate/warnings-and-alerts. Warnings are also available through TV and Radio broadcasts or call 1300 659 210. The Bureau and Department of Fire and Emergency Services would appreciate warnings being broadcast regularly.
Forecast
Trigg (31.8735°S, 115.759°E, 20m AMSL) set as my default location ›
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7 day forecast
Today: Cloudy. Very high chance of rain, becoming less likely in the afternoon. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds SE 35 to 45 km/h decreasing to 25 to 35 km/h in the morning then shifting W 15 to 25 km/h in the middle of the day.
Forecast for Trigg (31.8735°S, 115.759°E, 20m AMSL) Sat Sun Mon Tue Wed Thu Fri Summary
Minimum 17° 19° 17° 17° 14° 15° 16° Maximum 21° 23° 21° 21° 21° 24° 26° Chance of rain 90% 90% 80% 40% 20% 10% 20% Likely amount 5-10mm < 1mm 1-5mm < 1mm < 1mm < 1mm < 1mm UV index Very High Very High Very High Very High Very High High High Fire Danger Rating No Rating No Rating Moderate No Rating - - - 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 6
(km/h)9
(km/h)8
(km/h)6
(km/h)7
(km/h)14
(km/h)11
(km/h)7
(km/h)1
(km/h)5
(km/h)7
(km/h)7
(km/h)7
(km/h)6
(km/h)Wind direction ESE WNW WSW WSW W WSW SW WSW E SW SE S ESE S Relative humidity 85% 86% 85% 72% 77% 69% 63% 60% 72% 58% 66% 50% 71% 57% Dew point 15°C 16°C 19°C 15°C 16°C 12°C 13°C 11°C 12°C 10°C 12°C 11°C 14°C 16°C -
Sunrise and sunset times
Sunrise / Sunset for Trigg (31.8735°S, 115.759°E, 20m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter 6:01am WST 6:25am WST 6:19pm WST 6:43pm WST 3:39pm WST 1:14am WST
Waxing gibbous
Full moon Apr 02 Last quarter Apr 10 New moon Apr 17 First quarter Apr 24 -
Warnings
- Cancellation Of Severe Thunderstorm Warning for Lower West, South West, South Coastal and Great Southern districts
- Cancellation Of Severe Thunderstorm Warning for Lower West, South West, South Coastal and Great Southern districts
- Sheep Graziers Warning for Central West, Lower West, South West, South Coastal, South East Coastal, Great Southern and Central Wheat Belt
- Cancellation Of Severe Thunderstorm Warning - Greater Perth for Greater Perth area
- Cancellation Of Severe Thunderstorm Warning - Greater Perth for Greater Perth area
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Temperature for next 7 days
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Rain for next 7 days