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Port Arthur (43.1398°S, 147.8507°E, 7m AMSL) set as my default location ›

  2. Port Arthur Local Weather

    43.14°S, 147.85°E
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    Now in Port Arthur

    Updated at 19:50 EDT

    PAST 24 HOURS

    9.1 °C

    Feels like -3.3 °C
    Dew Point
    0.3 °C
    Gusts
    59km/h
    Relative Humidity
    54%
    Pressure
    1000.5hPa
    Wind
    W 54km/h
    Rainfall
    1.8mm

    Dunalley

    Tasman Island

    Dennes Point

    Hobart Airport

    Port Arthur Friday Forecast

    Clearing shower
    Clearing shower
    7 °C
    14 °C
    70%
    < 1mm
    Port Arthur for Friday
    Cloudy. Medium chance of showers in the far S, slight chance elsewhere. Snow possible above 700 metres. Winds W 25 to 40 km/h tending W/SW 25 to 35 km/h in the morning then tending NE/SE 15 to 20 km/h in the late evening. Overnight temperatures falling to between 1 and 6 with daytime temperatures reaching between 9 and 15.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Port Arthur 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Cloudy. Medium chance of showers in the far S, slight chance elsewhere. Snow possible above 700 metres. Winds W 25 to 40 km/h tending W/SW 25 to 35 km/h in the morning then tending NE/SE 15 to 20 km/h in the late evening. Overnight temperatures falling to between 1 and 6 with daytime temperatures reaching between 9 and 15.

    Forecast for Port Arthur (43.1398°S, 147.8507°E, 7m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Clearing shower Late shower Late shower Possible shower Possible shower Showers Thunderstorms
    Minimum 7° 9° 9° 9° 9° 9° 9°
    Maximum 14° 17° 17° 15° 17° 17° 15°
    Chance of rain 70% 80% 80% 60% 60% 90% 90%
    Likely amount < 1mm 1-5mm 5-10mm 1-5mm 1-5mm 1-5mm 1-5mm
    UV index High Very High High High Very High Very High 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 30
    (km/h)     		21
    (km/h)     		21
    (km/h)     		18
    (km/h)     		11
    (km/h)     		13
    (km/h)     		21
    (km/h)     		23
    (km/h)     		24
    (km/h)     		24
    (km/h)     		22
    (km/h)     		22
    (km/h)     		18
    (km/h)     		23
    (km/h)
    Wind direction WSW SW NNE ENE W E WSW WSW WNW W NW WNW W SW
    Relative humidity 67% 55% 61% 69% 73% 70% 74% 62% 71% 63% 60% 58% 64% 59%
    Dew point 4°C 5°C 7°C 11°C 8°C 11°C 7°C 8°C 8°C 10°C 6°C 8°C 6°C 7°C

  7. 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 New moon First quarter Full moon Last quarter
    5:04am EDT 5:37am EDT 8:10pm EDT 8:42pm EDT 2:53am EDT 2:13pm EDT Waning crescent New moon Nov 20 First quarter Nov 28 Full moon Dec 05 Last quarter Dec 12

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  9. Tides graph

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  11. Port Arthur Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Sunday
    Nov 09     		8.4 °C 17.2 °C
    0.0 mm
    Monday
    Nov 10     		9.9 °C 15.7 °C
    0.0 mm
    Tuesday
    Nov 11     		6.4 °C 13.1 °C
    0.0 mm
    Wednesday
    Nov 12     		6.1 °C 18.2 °C
    2.2 mm
    Thursday
    Nov 13     		11.8 °C 16.6 °C
    0.0 mm
    Legend

  12. Almanac

    Port Arthur minimum temp history (43.1398°S, 147.8507°E, 7m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 21.9° 02/11/2025 Coldest this month 6.1° 12/11/2025
    Hottest on record Coldest on record
    Hottest this year 35.1° 27/01/2025 Coldest this year 1.9° 04/07/2025
    Long term average 18.7° Long term average 10.7°
    Average this month 17.0° Average this month 10.2°
    Hottest - On Record Avg. max. temp. - - Coldest - on record Avg. min. temp. - -
    Port Arthur rainfall history (43.1398°S, 147.8507°E, 7m AMSL)
    RAINFALL
    Wettest This Month 17.8mm 04/11/2025 Total This Month 42.2mm
    6.0 days
    Long Term Average 46.4mm 13.2 days Wettest - on record - -
    Driest on record 17.8mm 2020

  13. Port Arthur Year To Date

    Average Rainfall To Nov 479.9mm 140.3 day(s)
    Total For 2025 373.4mm 112.0 day(s)
    Total To This Day 2024 361.6mm 123.0 day(s)
    Wettest Day 38.2mm Jul27
    Lowest Temperature 1.9°C Jul 4
    Highest Temperature 35.1°C Jan27

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  2. Warnings

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