Australian Government Bureau of Meteorology
South Australia
Fire Weather Warning
for Eastern Eyre Peninsula, Lower Eyre Peninsula, Mount Lofty Ranges, Yorke Peninsula, Murraylands, Upper South East and Lower South East fire weather districts
Issued at 04:23 AM CDT on Thursday 18 December 2025
Weather Situation
Extreme fire danger is expected across much of southern South Australia on Thursday. Hot and dry conditions are expected with freshening northeast to northwesterly winds shifting fresh west to southwesterly from the west and south, with fresh and gusty southwest to southerly behind the change during the afternoon and evening.
For the rest of Thursday 18 December:
Extreme Fire Danger for the following areas:
Eastern Eyre Peninsula, Lower Eyre Peninsula, Mount Lofty Ranges, Yorke Peninsula, Murraylands, Upper South East and Lower South East
The Country Fire Service advises you to:
Action your Bushfire Survival Plan now.
Monitor the fire and weather situation through your local radio station, www.cfs.sa.gov.au, and www.bom.gov.au.
Call 000 (Triple Zero) in an emergency.
For information on preparing for bushfires go to www.cfs.sa.gov.au.
No further warnings will be issued for this event, but the situation will continue to be monitored and further warnings issued if necessary.
Forecast
Nailsworth (34.8859°S, 138.6028°E, 41m AMSL) set as my default location ›
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7 day forecast
Today: Sunny. Winds N/NW 20 to 30 km/h turning W in the middle of the day then tending SE/SW 15 to 25 km/h in the evening.
Forecast for Nailsworth (34.8859°S, 138.6028°E, 41m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary
Minimum 22° 22° 14° 18° 14° 14° 12° Maximum 39° 30° 28° 24° 23° 23° 24° Chance of rain 5% 20% 60% 50% 20% 20% 5% Likely amount < 1mm < 1mm 1-5mm 1-5mm < 1mm < 1mm < 1mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating Moderate No Rating No Rating 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 10
(km/h)16
(km/h)7
(km/h)17
(km/h)7
(km/h)13
(km/h)19
(km/h)23
(km/h)10
(km/h)15
(km/h)12
(km/h)17
(km/h)11
(km/h)17
(km/h)Wind direction NE NW NW WSW SSE WSW W W SW WSW SW SW SW SW Relative humidity 18% 18% 39% 43% 58% 41% 70% 56% 58% 46% 64% 48% 63% 51% Dew point 5°C 11°C 13°C 15°C 12°C 14°C 15°C 15°C 10°C 11°C 12°C 11°C 11°C 14°C -
Sunrise and sunset times
Sunrise / Sunset for Nailsworth (34.8859°S, 138.6028°E, 41m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:27am CDT 5:57am CDT 8:27pm CDT 8:57pm CDT 4:03am CDT 7:08pm CDT
Waning crescent
New moon Dec 20 First quarter Dec 28 Full moon Jan 03 Last quarter Jan 11 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days