Australian Government Bureau of Meteorology
New South Wales
TOP PRIORITY FOR IMMEDIATE BROADCAST
Cancellation Of Detailed Severe Thunderstorm Warning
for Blue Mountains/Hawkesbury area.
Issued at 8:20 pm Saturday, 13 December 2025.
cancellation of detailed severe thunderstorm warning for the following areas:
Blue Mountains/Hawkesbury
Severe thunderstorms are no longer affecting Sydney Newcastle Wollongong or surrounding areas. This warning is now cancelled. Isolated thunderstorms are continuing over the Hunter at time of cancellation. Further severe thunderstorms may occur this evening. Severe thunderstorm warnings will be issued if required.
Other warnings may be current. Please check https://www.bom.gov.au/weather-and-climate/warnings-and-alerts/.
Cancellation for the following areas:
New South Wales Anonymous Locale 1
The State Emergency Service advises that people should:
* Keep clear of fallen power lines.
* Keep clear of creeks and storm drains.
* Don't walk, ride your bike or drive through flood water.
* For emergency help in floods and storms, ring the SES (NSW and ACT) on 132 500.
No further warnings will be issued for this event.
Warnings are also available through TV and Radio broadcasts, the Bureau's website at www.bom.gov.au or call 1300 659 210. The Bureau and State Emergency Service would appreciate warnings being broadcast regularly.
Forecast
Black Hill (32.8236°S, 151.5837°E, 65m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. High chance of showers, most likely in the early morning. The chance of a thunderstorm in the morning and afternoon. Light winds becoming N/NW 15 to 20 km/h in the early morning then tending W/NW 20 to 30 km/h in the morning. Overnight temperatures falling to between 16 and 19 with daytime temperatures reaching 29 to 34.
Forecast for Black Hill (32.8236°S, 151.5837°E, 65m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary 
Minimum 17° 17° 15° 15° 13° 13° 18° Maximum 33° 24° 23° 26° 31° 36° 34° Chance of rain 60% 40% 30% 10% 5% 30% 70% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm UV index Extreme Extreme Extreme Extreme Extreme 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 14
(km/h)20
(km/h)11
(km/h)22
(km/h)13
(km/h)20
(km/h)9
(km/h)20
(km/h)5
(km/h)14
(km/h)6
(km/h)15
(km/h)7
(km/h)16
(km/h)Wind direction NW NW SSE SE SE SE ESE ESE NE ESE NW ESE SW ESE Relative humidity 72% 33% 71% 59% 73% 56% 64% 43% 62% 34% 56% 29% 68% 47% Dew point 18°C 14°C 15°C 14°C 14°C 12°C 14°C 11°C 14°C 12°C 15°C 14°C 19°C 20°C -
Sunrise and sunset times
Sunrise / Sunset for Black Hill (32.8236°S, 151.5837°E, 65m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter 5:11am EDT 5:40am EDT 7:57pm EDT 8:25pm EDT 1:45am EDT 2:48pm EDT 
Waning crescent
New moon Dec 20 First quarter Dec 28 -
Warnings
- Cancellation Of Detailed Severe Thunderstorm Warning for Blue Mountains/Hawkesbury area
- Cancellation Of Detailed Severe Thunderstorm Warning for Blue Mountains/Hawkesbury area
- Cancelled Severe Thunderstorm Warning Hunter, Metropolitan, C Tablelands, North West Slopes & Plains, CW Slopes & Plains & Upper Western
- Cancelled Severe Thunderstorm Warning Hunter, Metropolitan, C Tablelands, North West Slopes & Plains, CW Slopes & Plains & Upper Western
- Strong Wind Warning for Sunday for Sydney Enclosed Waters & Hunter, Sydney, Illawarra, Batemans and Eden coasts
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Temperature for next 7 days
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Rain for next 7 days
