You do not have a default location set
To set your location please use the search box to find your location and then click "set as my default location" on the local weather page.

Local Weather

Portsea (38.3274°S, 144.7103°E, 15m AMSL) set as my default location ›

  2. Portsea Local Weather

    38.33°S, 144.71°E
    RSS
    Save as my local

    Now in Portsea

    Updated at 14:20 EST

    PAST 24 HOURS

    18.3 °C

    Feels like 12.0 °C
    Dew Point
    7.7 °C
    Gusts
    35km/h
    Relative Humidity
    50%
    Pressure
    1016.5hPa
    Wind
    W 30km/h
    Rainfall
    1.4mm

    Geelong Racecourse

    Avalon

    Cerberus

    Point Cook

    Portsea Wednesday Forecast

    Windy with showers
    Windy with showers
    13 °C
    19 °C
    90%
    1-5mm
    Portsea for Wednesday
    Partly cloudy. High chance of showers, becoming less likely in the afternoon. Showers possible in the E during the evening. Winds W/NW 25 to 35 km/h tending W/SW 25 to 40 km/h in the late morning and afternoon. Daytime maximum temperatures between 15 and 20.
    Fire Danger
    Moderate
    DAM LEVELS

  3. forecast_mid_1_ad

  4. Portsea 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

  5. new_weather_m_banner_320x50_mobile

  6. 7 day forecast

    Today: Partly cloudy. High chance of showers, becoming less likely in the afternoon. Showers possible in the E during the evening. Winds W/NW 25 to 35 km/h tending W/SW 25 to 40 km/h in the late morning and afternoon. Daytime maximum temperatures between 15 and 20.

    Forecast for Portsea (38.3274°S, 144.7103°E, 15m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Windy with showers Clearing shower Mostly sunny Sunny Mostly sunny Mostly sunny Mostly cloudy
    Minimum 13° 9° 7° 6° 7° 7° 8°
    Maximum 19° 17° 18° 19° 20° 20° 20°
    Chance of rain 90% 50% 10% 5% 5% 10% 20%
    Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Moderate Low 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 27
    (km/h)     		32
    (km/h)     		17
    (km/h)     		16
    (km/h)     		9
    (km/h)     		6
    (km/h)     		6
    (km/h)     		5
    (km/h)     		12
    (km/h)     		7
    (km/h)     		10
    (km/h)     		9
    (km/h)     		5
    (km/h)     		10
    (km/h)
    Wind direction NW W WSW WSW NNW WNW NNE S NNE N N SW NNE SSW
    Relative humidity 73% 56% 68% 58% 76% 59% 81% 59% 75% 53% 74% 61% 85% 69%
    Dew point 14°C 9°C 6°C 9°C 6°C 9°C 7°C 10°C 7°C 10°C 7°C 12°C 10°C 14°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Portsea (38.3274°S, 144.7103°E, 15m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    6:38am EST 7:06am EST 5:26pm EST 5:54pm EST 2:51pm EST 1:41am EST Waxing gibbous Full moon May 13 Last quarter May 20 New moon May 27 First quarter Jun 03

  8. weather_m_rec_300x250_mobile-2

  9. Tides graph

    There is no current data for Portsea

  10. forecast_mid_2_ad

  11. Portsea Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    May 03     		6.5 °C 20.3 °C
    0.0 mm
    Sunday
    May 04     		8.9 °C 24.7 °C
    0.0 mm
    Monday
    May 05     		14.4 °C 25.5 °C
    0.0 mm
    Tuesday
    May 06     		15.1 °C 25.6 °C
    0.0 mm
    Wednesday
    May 07     		14.2 °C 18.6 °C
    1.0 mm
    Legend

  12. Almanac

    Portsea minimum temp history (38.3274°S, 144.7103°E, 15m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 25.6° 06/05/2025 Coldest this month 6.1° 02/05/2025
    Hottest on record Coldest on record
    Hottest this year 42.2° 27/01/2025 Coldest this year 6.1° 02/05/2025
    Long term average 17.4° Long term average 8.5°
    Average this month 22.5° Average this month 10.0°
    Hottest - On Record Avg. max. temp. - - Coldest - on record Avg. min. temp. - -
    Portsea rainfall history (38.3274°S, 144.7103°E, 15m AMSL)
    RAINFALL
    Wettest This Month 1.0mm 07/05/2025 Total This Month 1.0mm
    1.0 days
    Long Term Average 44.9mm 14.8 days Wettest - on record - -
    Driest on record 15.6mm 2022

  13. Portsea Year To Date

    Average Rainfall To May 233.2mm 47.4 day(s)
    Total For 2025 129.0mm 28.0 day(s)
    Total To This Day 2024 117.0mm 33.0 day(s)
    Wettest Day 47.4mm Feb 3
    Lowest Temperature 6.1°C May 2
    Highest Temperature 42.2°C Jan27

  1. forecast_rhs_1_ad

  2. Warnings

  3. forecast_rhs_2_ad

Copyright Elders