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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 03:00 EDT

    PAST 24 HOURS

    8.6 °C

    Feels like 7.2 °C
    Dew Point
    7.1 °C
    Gusts
    6km/h
    Relative Humidity
    90%
    Pressure
    1000.1hPa
    Wind
    NE 4km/h
    Rainfall
    4.8mm

    Dunalley

    Tasman Island

    Dennes Point

    Hobart Airport

    Port Arthur Monday Forecast

    Showers
    Showers
    8 °C
    15 °C
    80%
    1-5mm
    Port Arthur for Monday
    Cloudy. High chance of showers, most likely in the morning and afternoon. Snow falling above 1000 metres. Possible small hail in the far S in the afternoon and evening. Light winds becoming S/SW 15 to 25 km/h in the morning then tending W/SW in the late evening. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 10 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. High chance of showers, most likely in the morning and afternoon. Snow falling above 1000 metres. Possible small hail in the far S in the afternoon and evening. Light winds becoming S/SW 15 to 25 km/h in the morning then tending W/SW in the late evening. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 10 and 15.

    Forecast for Port Arthur (43.1398°S, 147.8507°E, 7m AMSL)
      Mon Tue Wed Thu Fri Sat Sun
    Summary Showers Late shower Mostly cloudy Mostly cloudy Mostly cloudy Possible shower Possible shower
    Minimum 8° 9° 11° 13° 11° 11° 9°
    Maximum 15° 17° 23° 23° 19° 19° 17°
    Chance of rain 80% 60% 5% 20% 60% 60% 70%
    Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm 1-5mm 1-5mm
    UV index Very High Very High Very High Very High Very High Very High Very 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 8
    (km/h)     		17
    (km/h)     		19
    (km/h)     		11
    (km/h)     		16
    (km/h)     		16
    (km/h)     		13
    (km/h)     		22
    (km/h)     		25
    (km/h)     		12
    (km/h)     		18
    (km/h)     		23
    (km/h)     		26
    (km/h)     		22
    (km/h)
    Wind direction SW SSW W WSW N W NNW W W S NNW WNW W W
    Relative humidity 73% 65% 66% 59% 64% 52% 58% 54% 57% 52% 61% 61% 60% 56%
    Dew point 7°C 8°C 6°C 9°C 9°C 13°C 11°C 13°C 6°C 9°C 8°C 11°C 5°C 8°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 Full moon Last quarter New moon First quarter
    4:50am EDT 5:24am EDT 8:31pm EDT 9:05pm EDT 4:00pm EDT 2:37am EDT Waxing gibbous Full moon Dec 05 Last quarter Dec 12 New moon Dec 20 First quarter Dec 28

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  9. Tides graph

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  11. Port Arthur Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Wednesday
    Nov 26     		12.2 °C 19.9 °C
    0.2 mm
    Thursday
    Nov 27     		9.1 °C 14.4 °C
    0.6 mm
    Friday
    Nov 28     		8.6 °C 19.8 °C
    0.2 mm
    Saturday
    Nov 29     		9.2 °C 16.9 °C
    0.0 mm
    Sunday
    Nov 30     		7.4 °C 15.9 °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 5.9° 14/11/2025
    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 17.2° Average this month 9.6°
    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 63.2mm
    14.0 days
    Long Term Average 46.4mm 13.2 days Wettest - on record - -
    Driest on record 18.6mm 2012

  13. Port Arthur Year To Date

    Average Rainfall To Nov 480.1mm 140.2 day(s)
    Total For 2025 394.4mm 120.0 day(s)
    Total To This Day 2024 377.2mm 132.0 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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