Australian Government Bureau of Meteorology
New South Wales
TOP PRIORITY FOR IMMEDIATE BROADCAST
Severe Thunderstorm Warning
for Large Hailstones, Heavy Rainfall And Damaging Winds
for parts of South Coast, Southern Tablelands, Snowy Mountains, Australian Capital Territory and South West Slopes Forecast Districts.
Issued at 11:59 am Wednesday, 25 February 2026.
Severe thunderstorms developing over southern ACT and Snowy Mountains.
Weather Situation
A humid and unstable atmosphere combines with a trough of low-pressure to trigger thunderstorms across southeast New South Wales today.
LARGE HAILSTONES, HEAVY RAINFALL and DAMAGING WINDS for the following areas:
South Coast, Southern Tablelands, South West Slopes, Snowy Mountains and Australian Capital Territory
Severe thunderstorms are likely to produce large hailstones, heavy rainfall that may lead to flash flooding and damaging winds in the warning area over the next several hours. Locations which may be affected include Adaminaby, Araluen, Captains Flat and Bredbo.
A separate Severe Weather Warning for heavy rainfall is current for parts of the Upper Western forecast district. Please check https://www.bom.gov.au/weather-and-climate/warnings-and-alerts for more information.
The State Emergency Service advises that people should:
* Park your car under secure cover and away from trees, powerlines and drains.
* Secure or put away loose items around your house, yard and balcony.
* Keep at least 8 metres away from fallen power lines or objects that may be energised, such as fences.
* Report fallen power lines to either Ausgrid (131 388), Endeavour Energy (131 003), Essential Energy (132 080) or Evoenergy (131 093) as shown on your power bill.
* Keep clear of creeks and storm drains.
* Don't walk, ride your bike or drive through flood water.
* If you are trapped by flash flooding, seek refuge in the highest available place and ring 000 if you need rescue.
* Stay indoors away from windows, and keep children and pets indoors as well.
For emergency help in flood and storms, ring the SES on 132 500.
Stay updated on the Hazards Near Me NSW app or the ACT ESA website (https://esa.act.gov.au).
The next warning is due to be issued by 3:00 pm.
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 State Emergency Service would appreciate warnings being broadcast regularly.
Forecast
Delegate (37.044°S, 148.9417°E, 754m AMSL) set as my default location ›
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Seven day forecast
Today: Cloudy. Very high chance of showers. The chance of a thunderstorm in the afternoon and evening, possibly severe with heavy rain which may lead to flash flooding. Winds SE/SW 15 to 20 km/h tending SE in the late afternoon.
Forecast for Delegate (37.044°S, 148.9417°E, 754m AMSL) Wed Thu Fri Sat Sun Mon Tue Summary
Minimum 14° 11° 10° 12° 12° 11° 12° Maximum 18° 15° 18° 21° 21° 23° 24° Chance of rain 90% 80% 40% 30% 50% 60% 80% Likely amount 1-5mm 1-5mm < 1mm < 1mm < 1mm 1-5mm 1-5mm UV index Extreme Extreme Extreme Very High Very High Extreme Extreme Fire Danger Rating 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 20
(km/h)20
(km/h)11
(km/h)18
(km/h)10
(km/h)19
(km/h)11
(km/h)20
(km/h)13
(km/h)24
(km/h)13
(km/h)17
(km/h)5
(km/h)13
(km/h)Wind direction S SSW E E ENE ENE NE ENE NE NE NNE NNE NNW NNE Relative humidity 96% 87% 96% 83% 90% 69% 86% 65% 87% 65% 75% 51% 76% 60% Dew point 15°C 13°C 13°C 12°C 13°C 13°C 16°C 13°C 16°C 14°C 14°C 13°C 15°C 16°C -
Warnings
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Sunrise and sunset times
Sunrise / Sunset for Delegate (37.044°S, 148.9417°E, 754m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter 6:19am EDT 6:46am EDT 7:48pm EDT 8:15pm EDT 3:11pm EDT
Waxing gibbous
Full moon Mar 03 Last quarter Mar 11 New moon Mar 19 First quarter Mar 26 -
Temperature for next 5 days
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Rain for next 5 days