Australian Government Bureau of Meteorology
New South Wales
TOP PRIORITY FOR IMMEDIATE BROADCAST
Detailed Severe Thunderstorm Warning
for Blue Mountains/Hawkesbury and Sydney areas.
Issued at 12:01 am Sunday, 8 March 2026.
Warning for the following areas:
Blue Mountains/Hawkesbury and Sydney
Severe thunderstorms in the warning area have temporarily eased. However, the redevelopment of severe thunderstorms remains possible. The situation is being closely monitored and further detailed warnings will be issued as necessary.
Cancellation for the following areas:
Blue Mountains/Hawkesbury,Sydney
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.
* Beware of fallen trees or debris on the road.
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).
A more general severe thunderstorm warning is also current for parts of the Hunter, Metropolitan and Central Tablelands districts.
The next warning is due to be issued by 1:35 am.
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
Umina Beach (33.5287°S, 151.3075°E, 2m AMSL) set as my default location ›
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7 day forecast
Today: Cloudy. High chance of showers. The chance of a thunderstorm about the Lower Hunter. Light winds becoming S/SE 20 to 30 km/h in the morning. Overnight temperatures falling to around 19 with daytime temperatures reaching 22 to 28.
Forecast for Umina Beach (33.5287°S, 151.3075°E, 2m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary
Minimum 21° 20° 20° 19° 20° 20° 19° Maximum 22° 23° 25° 26° 26° 23° 21° Chance of rain 80% 70% 50% 20% 70% 80% 80% Likely amount 20-40mm 1-5mm < 1mm < 1mm 1-5mm 1-5mm 1-5mm UV index Very High Very High Extreme Extreme Very High Very High Very High Fire Danger Rating No Rating No Rating 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 15
(km/h)18
(km/h)13
(km/h)16
(km/h)8
(km/h)13
(km/h)4
(km/h)16
(km/h)11
(km/h)17
(km/h)14
(km/h)18
(km/h)12
(km/h)15
(km/h)Wind direction S SSE SSE SE SSW ESE NNW ENE NNW E SSW S S SSE Relative humidity 91% 85% 87% 76% 84% 70% 82% 63% 77% 62% 80% 70% 83% 74% Dew point 20°C 20°C 19°C 19°C 19°C 19°C 19°C 19°C 18°C 18°C 17°C 17°C 17°C 16°C -
Sunrise and sunset times
Sunrise / Sunset for Umina Beach (33.5287°S, 151.3075°E, 2m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon 6:24am EDT 6:47am EDT 7:24pm EDT 7:47pm EDT 9:38pm EDT 11:10am EDT
Waning gibbous
Last quarter Mar 11 New moon Mar 19 First quarter Mar 26 Full moon Apr 02 -
Warnings
- Detailed Severe Thunderstorm Warning for Blue Mountains/Hawkesbury and Sydney areas
- Detailed Severe Thunderstorm Warning for Blue Mountains/Hawkesbury and Sydney areas
- Severe Thunderstorm Warning (Heavy Rainfall) for parts of Hunter, Metropolitan and Central Tablelands
- Severe Thunderstorm Warning (Heavy Rainfall) for parts of Hunter, Metropolitan and Central Tablelands
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Temperature for next 7 days
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Rain for next 7 days