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Forecast

Bunbury (33.3271°S, 115.637°E, 30m AMSL) set as my default location ›

  1. My MLA

  2. Current condition

    TODAY
    Possible shower 23° 35°
    possible shower
    Chance of rain: 40%
    Likely amount: < 1mm
    First
    light
    Sunrise Sunset Last light
    Sunrise Sunset
    5:02am WST 5:30am WST 7:28pm WST 7:56pm WST
    NOW
    33.2° Feels Like: 30.3°
    Relative Humidity: 28%
    Dew: 12.7°
    Wind: E 19km/h
    Gust: 24km/h
    Rainfall since 9am: 0.0mm
    Pressure: 1008.6hPa
  3. Today Weather

    Bunbury
    Now
    33.7°c
    Feels Like:
    29.8°
    Wind:
    SE 26km/h
    Gusts:
    30km/h
    Humidity:
    30%
    Possible shower
     
    23°
    Min
    35°
    Max
    Today in Bunbury
    Partly cloudy. Medium chance of showers in the S, slight chance elsewhere. The chance of a thunderstorm this morning. Winds SE 25 to 35 km/h. Daytime maximum temperatures 29 to 35.
    Tomorrow
    Mostly cloudy
    22°
    Min
    37°
    Max
    Partly cloudy. Slight chance of a shower. Winds SE 15 to 20 km/h turning E 15 to 25 km/h during the day. Overnight temperatures falling to between 18 and 22 with daytime temperatures reaching 27 to 37.
  4. Radar

  5. Popup Radar

  6. Warnings

  7. Next 48 Hours


    Next 48 Hours


  8. 7 day forecast

    Today: Partly cloudy. Medium chance of showers in the S, slight chance elsewhere. The chance of a thunderstorm this morning. Winds SE 25 to 35 km/h. Daytime maximum temperatures 29 to 35.

    Forecast for Bunbury (33.3271°S, 115.637°E, 30m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Possible shower Mostly cloudy Mostly sunny Clearing shower Increasing sunshine Sunny Mostly sunny
    Minimum 23° 22° 23° 20° 18° 14° 15°
    Maximum 35° 37° 32° 31° 30° 32° 34°
    Chance of rain 40% 40% 50% 40% 5% 5% 20%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating High High High 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 19
    (km/h)
    28
    (km/h)
    16
    (km/h)
    10
    (km/h)
    18
    (km/h)
    18
    (km/h)
    8
    (km/h)
    15
    (km/h)
    17
    (km/h)
    24
    (km/h)
    20
    (km/h)
    14
    (km/h)
    24
    (km/h)
    11
    (km/h)
    Wind direction SE S ESE ENE N NW WNW W SSW SW SSE S ESE SSE
    Relative humidity 32% 37% 49% 36% 57% 71% 75% 67% 62% 46% 49% 31% 45% 32%
    Dew point 14°C 17°C 16°C 18°C 21°C 23°C 22°C 22°C 17°C 15°C 12°C 11°C 11°C 14°C
  9. 28 Day Rainfall forecast

  10. 12 Month Rainfall Forecast

    Bunbury Rain Forecast


    Bunbury 12-month Rainfall Forecast
    Jan
    Feb
    Mar
    Apr
    May
    Jun
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec
    2025
    8
    10
    7
    6
    6
    6
    6
    4
    7
    4
    7
    6
    10
    5
    0
    1
    2 - 3
    4 - 7
    8 - 9
    10
    Well below normal
    Below normal
    Near normal
    Above normal
    Well above normal

    Issue Notes - Issued Jan 14

    ENSO status: La Niña-like conditions. IOD status: Neutral. SAM status: Negative. Trending slightly negative. The El Niño Southern Oscillation (ENSO) is in a La Niña-like pattern. Recent conditions show some atmosphere-ocean coupling, resulting in the US declaring a La Niña event has started. A La Niña typically increases rainfall over northern and eastern Australia, while reducing rainfall over southern coastal Australia and western Tas. The Indian Ocean Dipole (IOD) is in a neutral phase and does not play a part in Australia's climate during this time of year. The Southern Annular Mode (SAM) is in a negative phase. Recent forecasts show negative SAM is more likely to dominate for the remainder of summer, due to the polar vortex taking an unusually long time to recover from the stratospheric warming event in winter 2024. During summer, a negative SAM decreases rainfall over most of southeastern Australia, and increases rainfall for far southwest WA and western Tas. Rainfall outlooks are showing above average rainfall over large parts of the country during summer, with closer to average conditions for the southwest corner of WA, southern SA and Vic, and central parts of Tas.

  11. Popup - Daily historical

  12. Long range rainfall forecast

  13. Past 5 Days

    Bunbury Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Jan 18
    9.7 °C 26.3 °C
    2.4 mm
    Sunday
    Jan 19
    15.4 °C 32.8 °C
    0.0 mm
    Monday
    Jan 20
    22.2 °C -
    0.0 mm
    Tuesday
    Jan 21
    26.3 °C 34.7 °C
    -
    Wednesday
    Jan 22
    27.3 °C 34.9 °C
    0.0 mm
    Legend
  14. Almanac

    Almanac


    Bunbury minimum temp history (33.3271°S, 115.637°E, 30m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 40.1° 20/01/2025 Coldest this month 9.7° 18/01/2025
    Hottest on record 40.8 11/01/2014 Coldest on record 6.0 26/01/2001
    Hottest this year 40.1° 20/01/2025 Coldest this year 9.7° 18/01/2025
    Long term average 30.0° Long term average 15.4°
    Average this month 30.0° Average this month 16.2°
    Hottest January On Record Avg. max. temp. 31.7° 2012 Coldest January on record Avg. min. temp. 13.9° 2005
    Bunbury rainfall history (33.3271°S, 115.637°E, 30m AMSL)
    RAINFALL
    Wettest This Month 3.2mm 17/01/2025 Total This Month 8.0mm
    4.0 days
    Long Term Average 10.1mm 2.2 days Wettest January on record 64.4mm 2011
    Driest on record 0.0mm 2024
  15. Year to Date

    Bunbury Year To Date

    Average Rainfall To Jan 10.1mm 2.2 day(s)
    Total For 2025 8.0mm 4.0 day(s)
    Total To This Day 2024 0.0mm 0.0 day(s)
    Wettest Day 3.2mm Jan17
    Lowest Temperature 9.7°C Jan18
    Highest Temperature 40.1°C Jan20
  16. Popup - Radar

    Weather Radar for Australia

  17. Popup - Monthly historical

  18. Climatology

    Climate History

    Bunbury Climatology

    Long-Term Averages
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
    Mean Max (°C) 30.0 30.1 27.8 24.2 21.0 18.4 17.3 17.7 18.7 21.2 24.7 27.6 23.2
    Mean Min (°C) 15.4 16.0 14.5 11.8 9.3 8.0 7.4 7.7 8.5 9.7 12.1 13.6 11.1
    Mean Rain (mm) 10.1 8.2 19.1 38.8 100.0 137.0 149.2 122.7 79.9 35.9 20.7 15.2 726.1
    Mean Rain Days 2.2 2.1 4.0 8.4 13.0 17.5 19.6 18.9 16.3 10.1 5.9 3.7 121.2