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Forecast

Roseworthy (34.5331°S, 138.7471°E, 111m AMSL) set as my default location ›

  1. My MLA

  2. Current condition

    TODAY
    Sunny 32°
    Chance of rain: 5%
    Likely amount: < 1mm
    First
    light
    Sunrise Sunset Last light
    Sunrise Sunset
    5:34am CDT 6:02am CDT 7:58pm CDT 8:26pm CDT
    NOW
    30.2° Feels Like: 25.3°
    Relative Humidity: 19%
    Dew: 4.0°
    Wind: SW 19km/h
    Gust: 26km/h
    Rainfall since 9am: 0.0mm
    Pressure: 1012.8hPa
  3. Today Weather

    Roseworthy
    Now
    29.0°c
    Feels Like:
    24.9°
    Wind:
    SW 15km/h
    Gusts:
    22km/h
    Humidity:
    21%
    Sunny
     
    Min
    32°
    Max
    Today in Roseworthy
    Sunny. The chance of fog in the S early this morning. Winds E/NE 15 to 20 km/h. Daytime maximum temperatures around 30.
    Tomorrow
    Windy
    18°
    Min
    39°
    Max
    Mostly sunny day. Slight chance of a shower at night. Winds N/NE 30 to 45 km/h tending N/NW 30 to 40 km/h in the middle of the day then tending NW/SW 25 to 40 km/h in the late afternoon. Overnight temperatures falling to between 16 and 19 with daytime temperatures reaching the mid to high 30s.
  4. Radar

  5. Popup Radar

  6. Warnings

  7. Next 48 Hours


    Next 48 Hours


  8. 7 day forecast

    Today: Sunny. The chance of fog in the S early this morning. Winds E/NE 15 to 20 km/h. Daytime maximum temperatures around 30.

    Forecast for Roseworthy (34.5331°S, 138.7471°E, 111m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Sunny Windy Clearing shower Mostly sunny Mostly sunny Sunny Mostly sunny
    Minimum 18° 11° 10° 13°
    Maximum 32° 39° 23° 24° 27° 31° 36°
    Chance of rain 5% 70% 30% 20% 5% 5% 5%
    Likely amount < 1mm 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Very High Very High Extreme Extreme Very High Very High Extreme
    Fire Danger Rating Moderate Extreme High High - - -
    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 17
    (km/h)
    12
    (km/h)
    32
    (km/h)
    34
    (km/h)
    31
    (km/h)
    34
    (km/h)
    16
    (km/h)
    23
    (km/h)
    13
    (km/h)
    19
    (km/h)
    19
    (km/h)
    14
    (km/h)
    26
    (km/h)
    16
    (km/h)
    Wind direction E W NNE NNW W WSW SSW SW SE SW ESE SE ENE E
    Relative humidity 45% 18% 12% 6% 51% 38% 55% 39% 52% 32% 45% 20% 28% 15%
    Dew point 7°C 5°C -1°C -4°C 7°C 8°C 8°C 10°C 7°C 9°C 7°C 6°C 5°C 6°C
  9. 28 Day Rainfall forecast

  10. 12 Month Rainfall Forecast

    Roseworthy Rain Forecast


    Roseworthy 12-month Rainfall Forecast
    Nov
    Dec
    Jan
    Feb
    Mar
    Apr
    May
    Jun
    Jul
    Aug
    Sep
    Oct
    2024
    2025
    6
    9
    7
    7
    7
    5
    5
    8
    3
    10
    6
    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 Oct 1

    ENSO status: La Niña Watch. IOD status: Neutral. SAM status: Negative. Trending slightly negative. The El Niño Southern Oscillation (ENSO) is in a La Niña Watch, meaning there is approximately a 50% chance of a La Niña developing this year. Overall, models are now starting to look more like La Niña, with more widespread ocean cooling occurring in the South Pacific, helped by the consistently strong trade winds. While these are good signs that La Niña is starting to develop, a declaration would likely happen no earlier than November, meaning this is more likely to be a late and weaker event if it does eventuate. A La Niña typically increases rainfall over northern and southeastern Australia during spring, but has little effect for southwestern WA. The Indian Ocean Dipole (IOD) is in a neutral phase and is now unlikely to develop into either phase this spring. Conditions are closer to a negative IOD at the moment, so there may be some minor increases in the frequency of northwest cloudbands impactingAustralia. A neutral IOD tends to bring a small increase in spring rainfall for southwest WA, but has little effect elsewhere. The Southern Annular Mode (SAM) is in a negative phase, continuing on from the initial sudden Stratospheric Warming (SW) events over Antarctica since mid-July. These events increase the chances of negative SAM events, but are having a lesser effect moving forward in October. A negative SAM increases the frequency of cold fronts. During spring, this increases rainfall over western Tas and southern Vic, but decreases rainfall over eastern Australia. Rainfall outlooks are showing close to average for most of the country during October, with a higher chance of above average rainfall for northern and eastern Australia, increasing further into November and December. Models are also hinting that rainfall is more likely to arrive in the form of showers and thunderstorms, rather than broad rainbands, meaning rainfall in practice will likely be hit-and-miss for most of Australia thisspring.

  11. Popup - Daily historical

  12. Long range rainfall forecast

  13. Past 5 Days

    Roseworthy Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Nov 11
    12.6 °C 32.9 °C
    0.2 mm
    Tuesday
    Nov 12
    13.2 °C 30.1 °C
    0.0 mm
    Wednesday
    Nov 13
    14.8 °C 23.7 °C
    0.0 mm
    Thursday
    Nov 14
    4.5 °C 22.7 °C
    0.0 mm
    Friday
    Nov 15
    5.0 °C 31.4 °C
    0.0 mm
    Legend
  14. Almanac

    Almanac


    Roseworthy minimum temp history (34.5331°S, 138.7471°E, 111m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 35.6° 02/11/2024 Coldest this month 4.5° 14/11/2024
    Hottest on record 44.9 19/11/2009 Coldest on record 0.3 03/11/2003
    Hottest this year 43.4° 23/01/2024 Coldest this year -2.1° 17/09/2024
    Long term average 27.3° Long term average 10.6°
    Average this month 26.4° Average this month 10.0°
    Hottest November On Record Avg. max. temp. 32.3° 2009 Coldest November on record Avg. min. temp. 7.9° 2016
    Roseworthy rainfall history (34.5331°S, 138.7471°E, 111m AMSL)
    RAINFALL
    Wettest This Month 0.4mm 06/11/2024 Total This Month 1.0mm
    3.0 days
    Long Term Average 29.4mm 7.3 days Wettest November on record 57.6mm 1999
    Driest on record 3.2mm 2006
  15. Year to Date

    Roseworthy Year To Date

    Average Rainfall To Nov 358.4mm 103.7 day(s)
    Total For 2024 175.4mm 71.0 day(s)
    Total To This Day 2023 233.4mm 101.0 day(s)
    Wettest Day 15.6mm Jan 7
    Lowest Temperature -2.1°C Sep17
    Highest Temperature 43.4°C Jan23
  16. Popup - Radar

    Weather Radar for Australia

  17. Popup - Monthly historical

  18. Climatology

    Climate History

    Roseworthy Climatology

    Long-Term Averages
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
    Mean Max (°C) 31.9 31.0 28.3 24.1 19.8 16.2 15.5 16.6 20.0 23.8 27.3 29.6 23.5
    Mean Min (°C) 15.0 14.7 12.9 10.5 8.5 6.6 5.7 5.4 6.2 7.9 10.6 12.7 9.7
    Mean Rain (mm) 18.5 17.8 16.2 28.7 39.4 44.5 42.4 43.5 44.5 33.5 29.4 24.3 382.8
    Mean Rain Days 4.1 3.2 4.3 7.6 11.1 13.5 15.6 15.4 12.6 9.0 7.3 6.2 110.3