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Forecast

Thornlea (37.3995°S, 140.1668°E, 19m AMSL) set as my default location ›

  1. My MLA

  2. Current condition

    TODAY
    Showers 10° 14°
    Chance of rain: 60%
    Likely amount: < 1mm
    First
    light
    Sunrise Sunset Last light
    Sunrise Sunset
    6:23am CST 6:49am CST 5:40pm CST 6:07pm CST
    NOW
    13.7° Feels Like: 8.1°
    Relative Humidity: 74%
    Dew: 9.2°
    Wind: W 28km/h
    Gust: W 28km/h
    Rainfall since 9am: 0.0mm
    Pressure: 1026.4hPa
  3. Today Weather

    Thornlea
    Now
    13.5°c
    Feels Like:
    7.2°
    Wind:
    W 33km/h
    Gusts:
    48km/h
    Humidity:
    82%
    Showers
     
    10°
    Min
    14°
    Max
    Today in Thornlea
    Cloudy. High chance of showers, most likely from late morning. Winds W 25 to 40 km/h. Daytime maximum temperatures around 15.
    Tomorrow
    Showers easing
    11°
    Min
    14°
    Max
    Cloudy. Very high chance of showers, most likely in the morning. Winds W 25 to 35 km/h turning SW in the late evening. Overnight temperatures falling to around 11 with daytime temperatures reaching around 16.
  4. Radar

  5. Popup Radar

  6. Warnings

  7. Next 48 Hours


    Next 48 Hours


  8. 7 day forecast

    Today: Cloudy. High chance of showers, most likely from late morning. Winds W 25 to 40 km/h. Daytime maximum temperatures around 15.

    Forecast for Thornlea (37.3995°S, 140.1668°E, 19m AMSL)
      Tue Wed Thu Fri Sat Sun Mon
    Summary Showers Showers easing Clearing shower Mostly sunny Possible shower Showers easing Showers
    Minimum 10° 11° 10° 10°
    Maximum 14° 14° 14° 15° 15° 13° 13°
    Chance of rain 60% 70% 20% 20% 70% 60% 50%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm < 1mm
    UV index 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 29
    (km/h)
    36
    (km/h)
    25
    (km/h)
    30
    (km/h)
    20
    (km/h)
    14
    (km/h)
    19
    (km/h)
    24
    (km/h)
    16
    (km/h)
    18
    (km/h)
    20
    (km/h)
    25
    (km/h)
    10
    (km/h)
    14
    (km/h)
    Wind direction WNW W WSW WSW SW SW N NNW NNW WNW W W WSW WSW
    Relative humidity 82% 80% 89% 83% 82% 75% 85% 71% 78% 68% 72% 72% 73% 66%
    Dew point 10°C 10°C 10°C 11°C 9°C 9°C 8°C 10°C 9°C 9°C 7°C 8°C 7°C 7°C
  9. 28 Day Rainfall forecast

    Thornlea Rain Forecast


    Thornlea 28-day Rainfall Forecast
    SUN
    MON
    TUE
    WED
    THU
    FRI
    SAT
    20
    MEDIUM
    21
    MEDIUM
    22
    LOW
    23
    24
    MEDIUM
    25
    MEDIUM
    26
    MEDIUM
    27
    HIGH
    28
    LOW
    29
    LOW
    30
    MEDIUM
    31
    MEDIUM
    Sep 1
    LOW
    2
    HIGH
    3
    4
    5
    MEDIUM
    6
    LOW
    7
    MEDIUM
    8
    HIGH
    9
    LOW
    10
    LOW
    11
    LOW
    12
    13
    LOW
    14
    HIGH
    15
    LOW
    16
    MEDIUM
    17
    HIGH
    CHANCE OF RAINFALL WITHIN DISTRICT
    NIL < 25%
    LOW 25% to 50%
    MEDIUM 50% to 75%
    HIGH ≥ 75%
    Issued Aug20

    Issue Notes

    The hemispheric long wave pattern has remained stable in recent weeks. There are three main troughs. Currently the most significant troughs are near the longitudes of South Africa, the southwest Indian Ocean, and New Zealand.

    Summary:

    Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 25 August to 29 August, 6 September to 10 September, and 18 September to 22 September. Rain events originating in the tropics and moving south are possible about 25 August to 29 August, 29 August to 2 September, and 11 September to 15 September. Over Western Australia the strongest cold fronts should occur about 25 August to 29 August, 31 August to 4 September, and 18 September to 22 September.

  10. 12 Month Rainfall Forecast

    Thornlea Rain Forecast


    Thornlea 12-month Rainfall Forecast
    Aug
    Sep
    Oct
    Nov
    Dec
    Jan
    Feb
    Mar
    Apr
    May
    Jun
    Jul
    2019
    2020
    7
    5
    4
    5
    6
    5
    5
    6
    5
    4
    7
    4
    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 Aug 8

    ENSO status: Neutral IOD status: Positive Sea surface temperatures (SST's) continued a cooling trend over the central Pacific during July. The Nino3.4 index lingered at about 0.5 through the month of July. The Southern Oscillation Index (SOI) recorded a value of -5.6 in July, which is now in neutral territory. Current consensus suggests warmer than average SSTs will remain across the equatorial Pacific Ocean through the austral spring, but well within neutral values. Although, six out of eight international models maintain a warmer than average Pacific Ocean through the remainder of 2019, none of these are reaching El Nino thresholds during the 2019/2020 summer. Moreover, the IRI ENSO forecast suggests less than 50% of another El Nino developing over the next 12 months. On the other hand, the Indian Ocean Dipole (IOD) remains strongly positive. Six out of six international models maintain a positive event until mid-spring. The climate outlook for the four weeks left in winter and spring, favours average-to-below average rainfall across the southern half of Australia, in particular over the eastern half of the continent. During Positive IODs, central and southeastern Australia tend to see a reduction in rainfall during the end of winter and the first half of spring due to a reduction of moisture streaming from the northwest. SST's along the eastern seaboard remain significantly warmer than average (especially off NSW) maintaining a high risk of extreme weather events such as East Coast Lows (ECLs). These can bring intense periods of rainfall east of the Great Dividing Range, leading to flash flooding.

  11. Long range rainfall forecast

    Thornlea Rain Forecast


    Thornlea 28-day Rainfall Forecast
    SUN
    MON
    TUE
    WED
    THU
    FRI
    SAT
    20
    MEDIUM
    21
    MEDIUM
    22
    LOW
    23
    24
    MEDIUM
    25
    MEDIUM
    26
    MEDIUM
    27
    HIGH
    28
    LOW
    29
    LOW
    30
    MEDIUM
    31
    MEDIUM
    Sep 1
    LOW
    2
    HIGH
    3
    4
    5
    MEDIUM
    6
    LOW
    7
    MEDIUM
    8
    HIGH
    9
    LOW
    10
    LOW
    11
    LOW
    12
    13
    LOW
    14
    HIGH
    15
    LOW
    16
    MEDIUM
    17
    HIGH
    CHANCE OF RAINFALL WITHIN DISTRICT
    NIL < 25%
    LOW 25% to 50%
    MEDIUM 50% to 75%
    HIGH ≥ 75%
    Issued Aug20

    Issue Notes

    The hemispheric long wave pattern has remained stable in recent weeks. There are three main troughs. Currently the most significant troughs are near the longitudes of South Africa, the southwest Indian Ocean, and New Zealand.

    Summary:

    Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 25 August to 29 August, 6 September to 10 September, and 18 September to 22 September. Rain events originating in the tropics and moving south are possible about 25 August to 29 August, 29 August to 2 September, and 11 September to 15 September. Over Western Australia the strongest cold fronts should occur about 25 August to 29 August, 31 August to 4 September, and 18 September to 22 September.

  12. Popup - Daily historical

  13. Past 5 Days

    Thornlea Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Aug 16
    11.3 °C 14.2 °C
    4.4 mm
    Saturday
    Aug 17
    1.9 °C 15.5 °C
    0.0 mm
    Sunday
    Aug 18
    7.8 °C 13.2 °C
    2.8 mm
    Monday
    Aug 19
    6.7 °C 14 °C
    5.6 mm
    Tuesday
    Aug 20
    10 °C -
    0.2 mm
    Legend
  14. Almanac

    Almanac


    Thornlea minimum temp history (37.3995°S, 140.1668°E, 19m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 16.9° 15/08/2019 Coldest this month 1.9° 17/08/2019
    Hottest on record 26.5 30/08/2007 Coldest on record -2.0 19/08/2003
    Hottest this year 40.1° 24/01/2019 Coldest this year -2.7° 23/06/2019
    Long term average 15.3° Long term average 7.2°
    Average this month 14.0° Average this month 6.8°
    Hottest August On Record Avg. max. temp. 16.6° 2011 Coldest August on record Avg. min. temp. 5.0° 2014
    Thornlea rainfall history (37.3995°S, 140.1668°E, 19m AMSL)
    RAINFALL
    Wettest This Month 10.4mm 09/08/2019 Total This Month 42.4mm
    12.0 days
    Long Term Average 91.8mm 21.2 days Wettest August on record 155.2mm 2011
  15. Popup - Radar

  16. Year to Date

    Thornlea Year To Date

    Average Rainfall To Aug 467.9mm 113.9 day(s)
    Total For 2019 368.6mm 112.0 day(s)
    Total To This Day 2018 441.6mm 104.0 day(s)
    Wettest Day 23.0mm May 9
    Lowest Temperature -2.7°C Jun23
    Highest Temperature 40.1°C Jan24
  17. Popup - Monthly historical

  18. Climatology

    Thornlea Climatology

    Long-Term Averages
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
    Mean Max (°C) 24.4 24.3 23.2 20.5 17.5 15.2 14.5 15.3 16.9 18.9 21.3 23.1 19.6
    Mean Min (°C) 12.8 12.8 11.3 9.5 8.7 6.8 6.6 7.2 8.0 8.5 10.4 11.8 9.5
    Mean Rain (mm) 22.9 23.7 29.4 44.0 66.5 89.4 100.2 91.8 53.4 33.7 31.3 33.1 617.4
    Mean Rain Days 6.2 5.5 8.1 13.1 18.3 19.7 21.8 21.2 16.4 12.9 9.0 9.4 149.5