Australian Government Bureau of Meteorology
Tasmania
Frost Warning
for Central North, Midlands, East Coast, Upper Derwent Valley and South East forecast districts
Issued at 10:33 PM EST on Friday 05 September 2025
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Please be aware
Temperatures at ground level can be many degrees lower than those
recorded by standard weather stations, especially in calm conditions with clear
skies.
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Severe Frost Warning for the following areas:
Midlands and Upper Derwent Valley forecast districts
Severe frosts with temperatures down to -5 degrees which can cause significant crop damage are forecast for Saturday morning in parts of the Midlands and Upper Derwent Valley forecast districts.
Frost Warning for the following areas:
Central North, East Coast and South East forecast districts
Frosts with temperatures down to -2 degrees are forecast for Saturday morning in parts of the Central North, East Coast and South East forecast districts.
No further warnings will be issued for this event.
Forecast
Swansea (42.1264°S, 148.0761°E, 0m AMSL) set as my default location ›
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7 day forecast
Today: Mostly sunny. Areas of morning frost. Winds NW 15 to 20 km/h becoming light in the early morning. Overnight temperatures falling to between minus 2 and 3 above zero with daytime temperatures reaching between 12 and 15.
Forecast for Swansea (42.1264°S, 148.0761°E, 0m AMSL) Sat Sun Mon Tue Wed Thu Fri Summary 
Minimum 1° 4° 10° 7° 3° 5° 5° Maximum 16° 20° 19° 15° 13° 15° 17° Chance of rain 50% 70% 60% 40% 70% 50% 5% Likely amount < 1mm 1-5mm < 1mm < 1mm 1-5mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate Fire Danger Rating Moderate Moderate Moderate Moderate - - - Frost risk High Slight Nil Nil Moderate Slight Slight 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 7
(km/h)10
(km/h)14
(km/h)22
(km/h)24
(km/h)31
(km/h)22
(km/h)23
(km/h)17
(km/h)18
(km/h)17
(km/h)19
(km/h)18
(km/h)14
(km/h)Wind direction NNW ENE NNE NNE NW WNW W WSW WSW S WSW SW W WSW Relative humidity 63% 54% 75% 70% 69% 54% 60% 54% 62% 59% 64% 53% 58% 57% Dew point 3°C 6°C 8°C 15°C 10°C 9°C 3°C 5°C 2°C 5°C 4°C 5°C 4°C 9°C -
Sunrise and sunset times
Sunrise / Sunset for Swansea (42.1264°S, 148.0761°E, 0m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter 5:58am EST 6:26am EST 5:47pm EST 6:15pm EST 3:57pm EST 5:40am EST 
Waxing gibbous
Full moon Sep 08 Last quarter Sep 14 New moon Sep 22 First quarter Sep 30 -
Warnings
- Severe Frost Warning for Midlands and Upper Derwent Valley. Frost Warning for Central North, South East & East Coast
- Road Weather Alert icy Roads Central North, North East, Midlands, Upper Derwent Valley, South East, Central Plateau, Western & East Coast
- Cancellation of Wind Warning for Upper East, Lower East and South East coasts
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Temperature for next 7 days
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Rain for next 7 days
