Australian Government Bureau of Meteorology
Tasmania
Marine Wind Warning Summary for Tasmania
Issued at 11:20 PM EDT on Saturday 21 December 2024
for the period until midnight EDT Sunday 22 December 2024
Wind Warnings for Saturday 21 December
Cancellation for the following areas:
Derwent Estuary, Frederick Henry Bay and Norfolk Bay, Storm Bay, Channel, Far North West Coast, Upper East Coast, Lower East Coast and South East Coast
Wind Warnings for Sunday 22 December
Strong Wind Warning for the following areas:
Far North West Coast, Central North Coast, Lower East Coast and South East Coast
The next marine wind warning summary will be issued by 5:00 am EDT Sunday.
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Check the latest Coastal Waters Forecast or Local
Waters Forecast at http://www.bom.gov.au/tas/forecasts/map.shtml for information on wind,
wave and weather conditions for these coastal zones.
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Forecast
Hobart (42.8827°S, 147.3302°E, 4m AMSL) set as my default location ›
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My MLA
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Current condition
TODAY9° 20° rain developing Chance of rain: 80% Likely amount: 5-10mm First
lightLast light Sunrise Sunset 4:54am EDT 5:29am EDT 8:50pm EDT 9:25pm EDT NOW9.0° Feels Like: 7.8° Relative Humidity: 75% Dew: 4.8° Wind: N 0km/h Gust: 0km/h Rainfall since 9am: 0.0mm Pressure: 1009.9hPa -
Today Weather
HobartNow8.8°cFeels Like:5.6°Wind:NW 13km/hGusts:17km/hHumidity:90%9°Min20°MaxToday in HobartPartly cloudy. High chance of showers in the afternoon and evening. Winds NW/SW 15 to 20 km/h tending NE/SE 15 to 25 km/h in the middle of the day then tending W/SW 20 to 30 km/h in the evening. Overnight temperatures falling to between 4 and 11 with daytime temperatures reaching between 16 and 20.Tomorrow10°Min17°MaxPartly cloudy. High chance of showers, most likely in the morning and afternoon. Snow falling above 1000 metres. Winds W/SW 25 to 40 km/h. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching between 12 and 17. -
Radar
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Popup Radar
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Warnings
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7 day forecast
Today: Partly cloudy. High chance of showers in the afternoon and evening. Winds NW/SW 15 to 20 km/h tending NE/SE 15 to 25 km/h in the middle of the day then tending W/SW 20 to 30 km/h in the evening. Overnight temperatures falling to between 4 and 11 with daytime temperatures reaching between 16 and 20.
Forecast for Hobart (42.8827°S, 147.3302°E, 4m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary Minimum 9° 10° 10° 12° 15° 20° 12° Maximum 20° 17° 21° 24° 30° 30° 19° Chance of rain 80% 60% 20% 10% 30% 50% 30% Likely amount 5-10mm < 1mm < 1mm < 1mm < 1mm 1-5mm < 1mm UV index High Moderate Moderate High Extreme Very High Very High 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 12
(km/h)20
(km/h)21
(km/h)28
(km/h)18
(km/h)20
(km/h)13
(km/h)16
(km/h)13
(km/h)18
(km/h)29
(km/h)39
(km/h)29
(km/h)30
(km/h)Wind direction NNE ESE WSW SW WSW WSW NW SW NNE ENE NNW NW NW WNW Relative humidity 53% 52% 59% 51% 59% 58% 60% 48% 67% 42% 47% 43% 53% 47% Dew point 4°C 8°C 5°C 6°C 7°C 11°C 9°C 11°C 13°C 14°C 16°C 13°C 5°C 6°C -
28 Day Rainfall forecast
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12 Month Rainfall Forecast
Hobart Rain Forecast
Hobart 12-month Rainfall ForecastDecJanFebMarAprMayJunJulAugSepOctNov20242025777675837876105012 - 34 - 78 - 910Well below normalBelow normalNear normalAbove normalWell above normalIssue Notes - Issued Dec 10
ENSO status: La Niña Watch. IOD status: Neutral. SAM status: Negative. Trending positive. The El Niño Southern Oscillation (ENSO) is in a La Niña Watch. The current technical definition of a La Niña is only a small chance to be met, although ocean and atmospheric conditions do resemble a La Niña pattern. Trade winds are still stronger than average along the western equatorial Pacific, and Relative-Nino Index (factors in equatorial ocean temperatures elsewhere around the world, compensating for the background warming signal) is below the threshold. A La Niña typically leads to cooler temperatures northern Australia during summer, while producing higher temperatures for western/southwestern WA, Vic and western Tas. The Indian Ocean Dipole (IOD) is in a neutral phase. Recent conditions have been like a negative IOD, but it is too late in the year for this climate driver to develop. Once the monsoon establishes over northern Australia, the IOD has no impact on Australia’s weather. The Southern AnnularMode (SAM) is in a brief negative phase, having switched a positive phase in November. Forecasts predict it will become neural in mid-late December and become positive in January and February. A positive SAM decreases the frequency of cold fronts, with more regular high pressure systems and easterly winds. During summer, this increases rainfall over eastern Australia, and reduces rainfall over southeastern SA, western Vic and western Tas. Rainfall outlooks are showing above average rainfall over large parts of the country during summer, with closer to average conditions for the southwest corner of WA, southern SA and Vic, and central parts of Tas.
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Popup - Daily historical
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Long range rainfall forecast
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Past 5 Days
Hobart Past 5 Days
This MonthMinimum Maximum Rainfall Tuesday
Dec 1714.1 °C 21.3 °C 9.0 mmWednesday
Dec 1812.0 °C 21.1 °C 0.0 mmThursday
Dec 1913.3 °C 19.9 °C 0.0 mmFriday
Dec 2012.0 °C 22.0 °C 0.0 mmSaturday
Dec 2114.2 °C 21.2 °C 2.4 mmLegend -
Almanac
Almanac
Hobart minimum temp history (42.8827°S, 147.3302°E, 4m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 32.9° 16/12/2024 Coldest this month 9.8° 04/12/2024 Hottest on record 40.6 30/12/1897 Coldest on record 3.3 03/12/1906 Hottest this year 35.5° 22/02/2024 Coldest this year 0.9° 05/07/2024 Long term average 20.4° Long term average 10.9° Average this month 22.0° Average this month 13.0° Hottest December On Record Avg. max. temp. 24.0° 1994 Coldest December on record Avg. min. temp. 8.7° 1904 Hobart rainfall history (42.8827°S, 147.3302°E, 4m AMSL) RAINFALL Wettest This Month 32.6mm 01/12/2024 Total This Month 97.0mm
10.0 daysLong Term Average 56.2mm 12.7 days Wettest December on record 206.4mm 1985 Driest on record 0.4mm 1994 -
Year to Date
Hobart Year To Date
Average Rainfall To Dec 609.5mm 162.0 day(s) Total For 2024 567.4mm 137.0 day(s) Total To This Day 2023 420.6mm 138.0 day(s) Wettest Day 32.6mm Dec 1 Lowest Temperature 0.9°C Jul 5 Highest Temperature 35.5°C Feb22 -
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Popup - Monthly historical
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Climatology
Climate History
Hobart Climatology
Hobart Long-Term Averages
Long-Term Averages Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann Mean Max (°C) 21.8 21.7 20.2 17.4 14.6 12.1 11.9 13.2 15.2 17.0 18.8 20.4 17.0 Mean Min (°C) 12.1 12.1 11.0 9.1 7.0 5.2 4.7 5.2 6.5 7.8 9.4 10.9 8.4 Mean Rain (mm) 44.6 39.6 44.6 50.7 46.3 52.5 52.1 54.4 52.9 62.6 53.0 56.2 609.5 Mean Rain Days 10.5 9.2 11.3 12.4 13.9 14.9 15.9 15.9 15.2 16.0 14.1 12.7 162.3