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Local Weather

Altona (37.8693°S, 144.8303°E, 1m AMSL) set as my default location ›

  1. Altona Local Weather

    37.87°S, 144.83°E

    Now in Altona

    Updated at 14:00 EST

    20.7 °C

    Feels like 20.4 °C
    Dew Point
    15.7 °C
    Gusts
    15km/h
    Relative Humidity
    73%
    Pressure
    1013.8hPa
    Wind
    SW 11km/h
    Rainfall
    0.0mm

    Altona Friday Forecast

    Rain
    Rain
    16 °C
    24 °C
    80%
    10-20mm
    Altona for Friday
    Cloudy. Very high chance of rain. The chance of a thunderstorm from the late morning, possibly severe in the W. Winds N 25 to 35 km/h decreasing to 15 to 25 km/h in the early afternoon then becoming N/NW and light in the evening.
    Fire Danger
    Moderate

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  3. Altona 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Cloudy. Very high chance of rain. The chance of a thunderstorm from the late morning, possibly severe in the W. Winds N 25 to 35 km/h decreasing to 15 to 25 km/h in the early afternoon then becoming N/NW and light in the evening.

    Forecast for Altona (37.8693°S, 144.8303°E, 1m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Rain Showers easing Clearing shower Clearing shower Possible shower Mostly sunny Mostly cloudy
    Minimum 16° 15° 14° 13° 12° 10° 10°
    Maximum 24° 20° 19° 19° 18° 17° 17°
    Chance of rain 80% 80% 50% 70% 70% 40% 40%
    Likely amount 10-20mm 1-5mm < 1mm < 1mm 1-5mm < 1mm < 1mm
    UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate
    Fire Danger Rating Moderate Moderate Moderate Moderate No Rating - -
    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 19
    (km/h)
    19
    (km/h)
    10
    (km/h)
    21
    (km/h)
    17
    (km/h)
    22
    (km/h)
    11
    (km/h)
    16
    (km/h)
    19
    (km/h)
    28
    (km/h)
    19
    (km/h)
    26
    (km/h)
    14
    (km/h)
    19
    (km/h)
    Wind direction NNE N SSW SSW SSW SSW SSW SSW SW SSW S S SSW S
    Relative humidity 49% 57% 88% 77% 77% 63% 78% 65% 78% 62% 68% 54% 71% 55%
    Dew point 11°C 14°C 16°C 14°C 12°C 11°C 13°C 12°C 12°C 9°C 8°C 7°C 8°C 7°C
  6. Sunrise and sunset times

    Sunrise / Sunset for Altona (37.8693°S, 144.8303°E, 1m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    6:29am EST 6:56am EST 5:42pm EST 6:09pm EST 3:28am EST 4:03pm EST Waning crescent New moon Apr 28 First quarter May 04 Full moon May 13 Last quarter May 20
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  8. Tides graph

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  10. Altona Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Apr 21
    11.4 °C 21.7 °C
    0.4 mm
    Tuesday
    Apr 22
    13.1 °C 19.7 °C
    1.0 mm
    Wednesday
    Apr 23
    13.4 °C 22.6 °C
    0.0 mm
    Thursday
    Apr 24
    12.4 °C 27.8 °C
    0.0 mm
    Friday
    Apr 25
    14.9 °C 25.8 °C
    0.0 mm
    Legend
  11. Almanac


    Altona minimum temp history (37.8693°S, 144.8303°E, 1m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 32.9° 13/04/2025 Coldest this month 6.0° 06/04/2025
    Hottest on record 35.5 10/04/2005 Coldest on record 0.3 30/04/2009
    Hottest this year 42.1° 27/01/2025 Coldest this year 6.0° 06/04/2025
    Long term average 20.3° Long term average 10.0°
    Average this month 24.3° Average this month 12.7°
    Hottest April On Record Avg. max. temp. 23.3° 2005 Coldest April on record Avg. min. temp. 7.0° 1944
    Altona rainfall history (37.8693°S, 144.8303°E, 1m AMSL)
    RAINFALL
    Wettest This Month 1.0mm 22/04/2025 Total This Month 3.4mm
    6.0 days
    Long Term Average 45.8mm 11.0 days Wettest April on record 199.8mm 1977
    Driest on record 4.2mm 2019
  12. Altona Year To Date

    Average Rainfall To Apr 164.5mm 34.0 day(s)
    Total For 2025 99.2mm 28.0 day(s)
    Total To This Day 2024 161.6mm 23.0 day(s)
    Wettest Day 21.4mm Jan 7
    Lowest Temperature 6.0°C Apr 6
    Highest Temperature 42.1°C Jan27