Australian Government Bureau of Meteorology
Tasmania
Road Weather Alert for Tasmania
for North West Coast, Central North, North East, Western, Central Plateau, Midlands, East Coast and Upper Derwent Valley forecast districts
Issued at 11:43 AM EST on Thursday 31 July 2025
Road weather alert for icy roads for the following areas:
North West Coast, Central North, North East, Western, Central Plateau, Midlands, East Coast and Upper Derwent Valley forecast districts
Icy roads will make driving conditions dangerous during late Thursday evening and early Friday morning in parts of the North West Coast, Central North, North East, Western, Central Plateau, Midlands, East Coast and Upper Derwent Valley forecast districts.
For information on any road closures, please contact your local council or the Police.
The next alert will be issued by 5:00 pm EST Thursday.
Forecast
Osmaston (41.5567°S, 146.7396°E, 236m AMSL) set as my default location ›
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7 day forecast
Today: Mostly sunny. Areas of severe morning frost. The chance of morning fog about higher ground. Light winds. Daytime maximum temperatures around 12.
Forecast for Osmaston (41.5567°S, 146.7396°E, 236m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary 
Minimum 0° 0° 1° 4° 7° 8° 5° Maximum 12° 12° 12° 12° 14° 12° 13° Chance of rain 5% 10% 70% 80% 90% 90% 70% Likely amount < 1mm < 1mm < 1mm 1-5mm 5-10mm 5-10mm 1-5mm UV index Low Low Low Low Low Low Low Fire Danger Rating No Rating No Rating No Rating No Rating - - - Frost risk High High High Slight Nil Nil Slight 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 0
(km/h)3
(km/h)2
(km/h)6
(km/h)3
(km/h)8
(km/h)4
(km/h)14
(km/h)6
(km/h)14
(km/h)11
(km/h)17
(km/h)6
(km/h)14
(km/h)Wind direction SSW NNE SW NNE S NE ESE NE ENE NE NNW NW NW NW Relative humidity 93% 62% 82% 62% 82% 64% 94% 84% 97% 82% 94% 79% 93% 72% Dew point 2°C 4°C 2°C 5°C 3°C 5°C 7°C 9°C 10°C 9°C 9°C 8°C 7°C 7°C -
Sunrise and sunset times
Sunrise / Sunset for Osmaston (41.5567°S, 146.7396°E, 236m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 6:55am EST 7:25am EST 5:18pm EST 5:48pm EST 10:16am EST 
Waxing crescent
First quarter Aug 01 Full moon Aug 09 Last quarter Aug 16 New moon Aug 23 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
