Australian Government Bureau of Meteorology
Western Australia
Fire Weather Warning
for Yarra Yarra, Karroun, Lockwood, Mortlock and Avon fire weather districts
Issued at 04:13 PM WST on Thursday 11 December 2025
Weather Situation
Hot and dry conditions in combination with fresh winds may lead to elevated fire dangers on Thursday evening. Southwesterly change extending from the west across the warning area by early evening before winds gradual easing into the late evening.
On Friday hot and dry conditions in combination with fresh and gusty east to southeasterly winds may lead to elevated fire dangers. Winds albeit a little in the evening.
For the rest of Thursday 11 December:
Extreme Fire Danger for the following areas:
Yarra Yarra and Mortlock
For Friday 12 December:
Extreme Fire Danger for the following areas:
Yarra Yarra, Karroun, Lockwood, Mortlock and Avon
The Department of Fire and Emergency Services advises you to:
Action your Bushfire Survival Plan now.
Monitor the fire and weather situation through your local radio station, www.emergency.wa.gov.au and www.bom.gov.au.
Call 000 (Triple Zero) in an emergency.
For information on preparing for bushfires go to www.dfes.wa.gov.au.
The next warning will be issued by 5:00 am WST Friday.
Forecast
Minnivale (31.0874°S, 117.1321°E, 291m AMSL) set as my default location ›
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7 day forecast
Today: Mostly sunny. Slight chance of a shower in the SE, near zero chance elsewhere. The chance of a thunderstorm. Winds N/NW 15 to 20 km/h tending NW/SW 20 to 30 km/h in the early afternoon then tending SE/SW 25 to 35 km/h in the evening.
Forecast for Minnivale (31.0874°S, 117.1321°E, 291m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary 
Minimum 20° 20° 19° 24° 25° 24° 22° Maximum 39° 35° 36° 39° 37° 38° 36° Chance of rain 5% 30% 40% 70% 50% 30% 50% Likely amount < 1mm < 1mm < 1mm 1-5mm 1-5mm < 1mm 1-5mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating High Extreme High High 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 16
(km/h)11
(km/h)32
(km/h)30
(km/h)26
(km/h)26
(km/h)31
(km/h)21
(km/h)28
(km/h)21
(km/h)17
(km/h)18
(km/h)13
(km/h)16
(km/h)Wind direction E S SE SSE E ESE ENE ENE NE NNE NNE NW S WSW Relative humidity 29% 15% 38% 23% 40% 21% 23% 21% 24% 19% 27% 21% 45% 23% Dew point 13°C 9°C 12°C 12°C 12°C 11°C 8°C 13°C 8°C 10°C 12°C 12°C 16°C 12°C -
Sunrise and sunset times
Sunrise / Sunset for Minnivale (31.0874°S, 117.1321°E, 291m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter 4:33am WST 5:01am WST 7:10pm WST 7:37pm WST 11:22am WST 
Waning gibbous
Last quarter Dec 12 New moon Dec 20 First quarter Dec 28 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
