Australian Government Bureau of Meteorology
Tasmania
TOP PRIORITY FOR IMMEDIATE BROADCAST
Severe Weather Warning
for Damaging Winds
for Western, Upper Derwent Valley, South East, East Coast, Central Plateau, Midlands and parts of North East, North West Coast and Central North Forecast Districts.
Issued at 11:02 pm Saturday, 18 October 2025.
Damaging winds developing over much of Tasmania from early Sunday.
Weather Situation
Vigorous northwesterly flow is expected to develop over Tasmania ahead of a cold front on Sunday bringing damaging winds to much of the state from the early morning and into the evening. These will turn westerly and begin to ease from the west through Sunday evening before a second cold front brings damaging winds from around sunrise Monday.
DAMAGING WINDS for the following areas:
Western, Upper Derwent Valley, South East, North East, East Coast, North West Coast, Central North, Central Plateau and Midlands
For ELEVATED TERRAIN: DAMAGING NORTHWESTERLY WINDS averaging 60 to 70 km/h with peak gusts of around 110 km/h are likely to develop from early Sunday morning.
For REMAINDER OF WARNING AREA, including HOBART: DAMAGING NORTHWESTERLY WIND GUSTS around 100 km/h are possible from early Sunday morning.
Winds are expected to temporarily ease throughout from Sunday evening before a second system brings another severity risk around sunrise on Monday.
Locations which may be affected include St Helens, Swansea, Strahan, New Norfolk, Hobart and Oatlands.
The State Emergency Service advises that people should:
* Supervise children closely.
* Check that family and neighbours are aware of warnings.
* Manage pets and livestock.
* Secure outdoor items including furniture and play equipment.
* Be prepared in case of power outages and report any outages to TasNetworks on 132 004.
* Beware of damaged trees and power lines and take care when driving.
* Listen to the ABC radio or check www.ses.tas.gov.au for further advice.
* For emergency assistance contact the SES on 132500.
The next Severe Weather Warning will be issued by 5:00 am AEDT Sunday.
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
Mowbray Heights (41.3905°S, 147.1223°E, 26m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Medium chance of showers, most likely in the afternoon. Damaging winds possible. Winds NW 35 to 55 km/h. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching around 18.
Forecast for Mowbray Heights (41.3905°S, 147.1223°E, 26m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary Minimum 8° 9° 5° 9° 6° 5° 6° Maximum 20° 19° 19° 16° 17° 17° 18° Chance of rain 70% 5% 70% 70% 10% 30% 60% Likely amount 1-5mm < 1mm 1-5mm 10-20mm < 1mm < 1mm 1-5mm UV index High High High High High High High Fire Danger Rating Moderate Moderate Moderate Moderate - - - Frost risk Nil Nil Slight Nil Nil Slight Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 26
(km/h)32
(km/h)23
(km/h)33
(km/h)10
(km/h)20
(km/h)8
(km/h)11
(km/h)14
(km/h)20
(km/h)12
(km/h)21
(km/h)8
(km/h)14
(km/h)Wind direction N NNW NW WNW NNW NNW SSE S WNW W NW WNW WNW NW Relative humidity 73% 77% 66% 44% 60% 46% 83% 86% 67% 41% 64% 45% 69% 52% Dew point 11°C 13°C 7°C 6°C 3°C 6°C 8°C 12°C 5°C 3°C 4°C 4°C 6°C 7°C -
Sunrise and sunset times
Sunrise / Sunset for Mowbray Heights (41.3905°S, 147.1223°E, 26m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:49am EDT 6:17am EDT 7:37pm EDT 8:05pm EDT 5:07am EDT 5:27pm EDT Waning crescent
New moon Oct 21 First quarter Oct 30 Full moon Nov 06 Last quarter Nov 12 -
Warnings
- Severe Weather Warning (Damaging Winds) Western, U Derwent, South East, East Coast, C Plateau, Midlands & North East, NW Coast & CN
- Severe Weather Warning (Damaging Winds) Western, U Derwent, South East, East Coast, C Plateau, Midlands & North East, NW Coast & CN
- Strong Wind Warning for South West and Central West coasts
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Temperature for next 7 days
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Rain for next 7 days