Australian Government Bureau of Meteorology
Tasmania
Warning to Sheep Graziers
for Midlands, Upper Derwent Valley and South East forecast districts
Issued at 11:43 AM EDT on Wednesday 24 December 2025
Warning to Sheep Graziers for the following areas:
Midlands, Upper Derwent Valley and South East forecast districts
Sheep graziers are warned that cold temperatures, showers and strong southwesterly winds are expected during Wednesday and Thursday. Areas likely to be affected include parts of the Midlands, Upper Derwent Valley and South East forecast districts. There is a risk of losses of lambs and sheep exposed to these conditions.
The next warning will be issued by 5:00 pm EDT Wednesday.
Forecast
Port Arthur (43.1398°S, 147.8507°E, 7m AMSL) set as my default location ›
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7 day forecast
Today: Cloudy. High chance of showers. Snow falling above 800 metres. The chance of a thunderstorm in the afternoon and early evening. Possible small hail. Damaging winds possible. Winds W 40 to 60 km/h. Daytime maximum temperatures between 8 and 16.
Forecast for Port Arthur (43.1398°S, 147.8507°E, 7m AMSL) Wed Thu Fri Sat Sun Mon Tue Summary
Minimum 10° 8° 8° 10° 10° 13° 14° Maximum 16° 14° 15° 17° 21° 23° 22° Chance of rain 90% 90% 70% 20% 5% 10% 70% Likely amount 5-10mm 5-10mm 1-5mm < 1mm < 1mm < 1mm 1-5mm UV index Very High Very High Very High 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 43
(km/h)47
(km/h)40
(km/h)43
(km/h)40
(km/h)40
(km/h)26
(km/h)22
(km/h)8
(km/h)19
(km/h)13
(km/h)22
(km/h)16
(km/h)20
(km/h)Wind direction WNW W WSW SW SW SW SW SSW NE ENE NE NE NNE ENE Relative humidity 64% 59% 73% 65% 67% 67% 71% 66% 68% 62% 72% 65% 69% 69% Dew point 6°C 8°C 6°C 8°C 5°C 9°C 7°C 10°C 10°C 13°C 14°C 16°C 13°C 15°C -
Sunrise and sunset times
Sunrise / Sunset for Port Arthur (43.1398°S, 147.8507°E, 7m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 4:51am EDT 5:26am EDT 8:49pm EDT 9:25pm EDT 9:03am EDT 11:39pm EDT
Waxing crescent
First quarter Dec 28 Full moon Jan 03 Last quarter Jan 11 New moon Jan 19 -
Warnings
- Sheep Graziers Warning for Midlands, Upper Derwent Valley and South East
- Gale Warning Banks St & Franklin Sound, East of Flinders Is, Storm Bay, Channel & CN, Lower East, South East, South West & CW coasts
- Severe Weather Warning (Damaging Winds) Furneaux Is, Western, U Derwent, South East, C Plateau, Midlands & NE, E Coast, NW Coast & CN
- Severe Weather Warning (Damaging Winds) Furneaux Is, Western, U Derwent, South East, C Plateau, Midlands & NE, E Coast, NW Coast & CN
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Temperature for next 7 days
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Rain for next 7 days