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Forecast

Chevallum (26.6959°S, 152.9879°E, 46m AMSL) set as my default location ›

  1. My MLA

  2. Current condition

    TODAY
    Showers 18° 25°
    Chance of rain: 70%
    Likely amount: 1-5mm
    First
    light     		Sunrise Sunset Last light
    Sunrise Sunset
    5:45am EST 6:09am EST 5:24pm EST 5:48pm EST
    NOW
    23.5° Feels Like: 24.8°
    Relative Humidity: 67%
    Dew: 17.0°
    Wind: S 6km/h
    Gust: 9km/h
    Rainfall since 9am: 0.0mm
    Pressure: 1026.3hPa

  3. Today Weather

    Chevallum
    Now
    23.8°c
    Feels Like:
    20.8°
    Wind:
    SE 26km/h
    Gusts:
    30km/h
    Humidity:
    62%
    Showers
     
    18°
    Min
    25°
    Max
    Today in Chevallum
    Partly cloudy. Medium chance of showers, becoming less likely in the W late this afternoon and evening. Winds SE 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.
    Tomorrow
    Fog then sunny
    17°
    Min
    25°
    Max
    Partly cloudy. The chance of fog inland in the early morning. Slight chance of a shower in the N, near zero chance elsewhere. Light winds. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching the mid to high 20s.

  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, becoming less likely in the W late this afternoon and evening. Winds SE 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.

    Forecast for Chevallum (26.6959°S, 152.9879°E, 46m AMSL)
      Tue Wed Thu Fri Sat Sun Mon
    Summary Showers Fog then sunny Mostly cloudy Possible shower Possible shower Showers increasing Showers increasing
    Minimum 18° 17° 16° 17° 16° 16° 16°
    Maximum 25° 25° 27° 23° 24° 25° 26°
    Chance of rain 70% 30% 30% 50% 60% 90% 70%
    Likely amount 1-5mm < 1mm < 1mm 1-5mm 1-5mm 1-5mm 1-5mm
    UV index High High High High High High High
    Fire Danger Rating No Rating No Rating No Rating 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 7
    (km/h)     		11
    (km/h)     		6
    (km/h)     		5
    (km/h)     		2
    (km/h)     		5
    (km/h)     		10
    (km/h)     		11
    (km/h)     		8
    (km/h)     		9
    (km/h)     		5
    (km/h)     		6
    (km/h)     		4
    (km/h)     		6
    (km/h)
    Wind direction S SSE SSW SE SW SE SSW SSE S SSE S SE SSE SE
    Relative humidity 70% 69% 74% 64% 66% 56% 73% 71% 74% 68% 78% 70% 77% 69%
    Dew point 18°C 17°C 17°C 16°C 17°C 15°C 16°C 16°C 16°C 16°C 18°C 18°C 18°C 18°C

  9. 28 Day Rainfall forecast

  10. 12 Month Rainfall Forecast

    Chevallum Rain Forecast

    Chevallum 12-month Rainfall Forecast
    Apr
    May
    Jun
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec
    Jan
    Feb
    Mar
    2024
    2025
    9
    8
    7
    7
    6
    6
    5
    5
    6
    7
    6
    8
    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 Apr 23

    ENSO status: Inactive/Neutral. El Niño ended. IOD status: Neutral, becoming strongly positive. SAM status: Leading to neutral and returning positive. The El Niño Southern Oscillation (ENSO) is presently in an inactive phase, for the first time since August 2021. Ocean cooling continues over the eastern Pacific Ocean as sea surface temperatures approach near-normal conditions. Warmer than normal waters are present across the western Pacific Ocean, including the Coral Sea with added moisture and humidity to influence weather conditions in the eastern regions of Australia. The atmosphere continues to be firmly neutral after weakening early in the year with 3 out of 7 global models forecasting a La Niña to develop this coming winter season. A neutral ENSO typically has no significant impact on Australian rainfall during winter. The Indian Ocean Dipole (IOD) is in a neutral phase, although record-high ocean temperatures across the northwest Indian Ocean have the IOD index just tipping into a positivethreshold value. Persistent southeasterly winds over the eastern Indian Ocean during the previous month are forecast to ease with below-average wind speeds to develop off northwest Australia and the eastern Indian Ocean during the winter season. All international models are suggesting the IOD will strengthen into a strong positive phase over the next 2-3 months, with significant upwelling to start near Indonesia possibly following May. A positive IOD reduces the number of northwest cloudbands that cross Australia during winter and spring, thus reducing rainfall across central and southeastern parts of Australia. The Southern Annular Mode (SAM) is currently positive (mid-April) with the outlook favouring a neutral phase forecast in May and then the likelihood of returning to a positive phase during winter. A positive SAM increases easterly winds, increasing rainfall and thunderstorm activity in the east. A positive SAM also reduces the impact of cold fronts and decreases the rainfall over southernAustralia. Rainfall outlooks are showing above-average rainfall over winter for WA and central and northern SA, and eastern regions of QLD and NSW. Conversely, below-average rainfall is expected for western TAS, southern SA, and most of VIC.

  11. Popup - Daily historical

  12. Long range rainfall forecast

  13. Past 5 Days

    Chevallum Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Apr 19     		16.8 °C 27.3 °C
    0.2 mm
    Saturday
    Apr 20     		16.8 °C 24.1 °C
    0.2 mm
    Sunday
    Apr 21     		16.7 °C 21.8 °C
    10.0 mm
    Monday
    Apr 22     		17.4 °C 24.9 °C
    61.8 mm
    Tuesday
    Apr 23     		15.9 °C 25.8 °C
    1.8 mm
    Legend

  14. Almanac

    Almanac

    Chevallum minimum temp history (26.6959°S, 152.9879°E, 46m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 30.3° 03/04/2024 Coldest this month 14.5° 11/04/2024
    Hottest on record 29.4 28/04/2008 Coldest on record 8.4 30/04/2008
    Hottest this year 35.3° 22/01/2024 Coldest this year 14.5° 11/04/2024
    Long term average 26.3° Long term average 16.8°
    Average this month 26.8° Average this month 17.8°
    Hottest April On Record Avg. max. temp. 25.3° 2008 Coldest April on record Avg. min. temp. 15.3° 2008
    Chevallum rainfall history (26.6959°S, 152.9879°E, 46m AMSL)
    RAINFALL
    Wettest This Month 61.8mm 22/04/2024 Total This Month 123.6mm
    14.0 days
    Long Term Average 150.0mm 9.6 days Wettest April on record 42.4mm 2008
    Driest on record 26.0mm 2017

  15. Year to Date

    Chevallum Year To Date

    Average Rainfall To Apr 885.1mm 54.1 day(s)
    Total For 2024 1087.3mm 72.0 day(s)
    Total To This Day 2023 292.8mm 37.0 day(s)
    Wettest Day 139.6mm Mar 5
    Lowest Temperature 14.5°C Apr11
    Highest Temperature 35.3°C Jan22

  16. Popup - Radar

    Weather Radar for Australia

  17. Popup - Monthly historical

  18. Climatology

    Climate History

    Chevallum Climatology

    Long-Term Averages
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
    Mean Max (°C) 29.4 29.1 28.1 26.3 23.8 21.8 21.6 23.3 25.3 26.5 28.3 29.3 26.0
    Mean Min (°C) 20.6 20.6 19.8 16.8 13.6 11.7 10.6 10.7 13.4 15.5 17.7 19.5 15.8
    Mean Rain (mm) 206.1 198.8 330.2 150.0 119.7 109.8 64.2 30.9 46.8 88.8 89.1 136.6 1665.9
    Mean Rain Days 13.5 13.8 17.2 9.6 10.4 10.0 9.1 5.8 7.1 8.9 8.9 10.1 129.1

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