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 04:27 AM EST on Friday 01 August 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 Friday 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 11:00 am EST Friday.
Forecast
Gretna (42.676°S, 146.9351°E, 80m AMSL) set as my default location ›
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Seven day forecast
Today: Cloudy. Areas of frost and the chance of fog this morning. Light winds becoming W 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Daytime maximum temperatures between 8 and 12.
Forecast for Gretna (42.676°S, 146.9351°E, 80m AMSL) Fri Sat Sun Mon Tue Wed Thu Summary Minimum -1° 0° 1° 4° 7° 5° 1° Maximum 10° 11° 12° 13° 11° 9° 9° Chance of rain 5% 5% 10% 50% 60% 60% 30% Likely amount < 1mm < 1mm < 1mm < 1mm 1-5mm 1-5mm < 1mm UV index Low Low Low Low Low Low Low Fire Danger Rating No Rating No Rating Moderate Moderate - - - Frost risk High High High Slight Nil Nil High 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 4
(km/h)7
(km/h)2
(km/h)4
(km/h)3
(km/h)8
(km/h)4
(km/h)11
(km/h)8
(km/h)14
(km/h)10
(km/h)14
(km/h)5
(km/h)7
(km/h)Wind direction NNW W WNW ENE W NE NE NNE NNE NNW NW W NNW NW Relative humidity 90% 63% 90% 63% 92% 67% 90% 64% 86% 68% 83% 68% 80% 64% Dew point 2°C 3°C 1°C 4°C 3°C 6°C 6°C 6°C 7°C 5°C 4°C 3°C 2°C 3°C -
Warnings
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Sunrise and sunset times
Sunrise / Sunset for Gretna (42.676°S, 146.9351°E, 80m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 6:54am EST 7:24am EST 5:14pm EST 5:44pm EST 10:32am EST 12:08am EST 1st quarter
First quarter Aug 01 Full moon Aug 09 Last quarter Aug 16 New moon Aug 23 -
Temperature for next 5 days
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Rain for next 5 days