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Local Weather

Lake Illawarra (34.5465°S, 150.857°E, 11m AMSL) set as my default location ›

  2. Lake Illawarra Local Weather

    34.55°S, 150.86°E
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    Now in Lake Illawarra

    Updated at 05:40 EST

    PAST 24 HOURS

    8.1 °C

    Feels like 4.7 °C
    Dew Point
    6.2 °C
    Gusts
    13km/h
    Relative Humidity
    88%
    Pressure
    1024.8hPa
    Wind
    W 13km/h
    Rainfall
    0.0mm

    Albion Park

    Kiama

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    Lake Illawarra Friday Forecast

    Mostly cloudy
    Mostly cloudy
    9 °C
    17 °C
    20%
    < 1mm
    Lake Illawarra for Friday
    Partly cloudy. Slight chance of a shower in the S this morning. Near zero chance of rain elsewhere. Winds E/SE 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures between 14 and 18.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Lake Illawarra 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. Slight chance of a shower in the S this morning. Near zero chance of rain elsewhere. Winds E/SE 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures between 14 and 18.

    Forecast for Lake Illawarra (34.5465°S, 150.857°E, 11m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Mostly cloudy Mostly sunny Mostly sunny Mostly sunny Possible shower Rain Late shower
    Minimum 9° 9° 10° 14° 15° 13° 10°
    Maximum 17° 21° 24° 27° 21° 22° 18°
    Chance of rain 20% 10% 20% 60% 90% 80% 40%
    Likely amount < 1mm < 1mm < 1mm 1-5mm 5-10mm 5-10mm < 1mm
    UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate
    Fire Danger Rating No Rating No Rating No Rating 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 13
    (km/h)     		17
    (km/h)     		13
    (km/h)     		19
    (km/h)     		11
    (km/h)     		17
    (km/h)     		13
    (km/h)     		13
    (km/h)     		10
    (km/h)     		12
    (km/h)     		13
    (km/h)     		19
    (km/h)     		22
    (km/h)     		19
    (km/h)
    Wind direction SSW SSE NNE NE NNE NE N NW NNW NNE NW WNW WSW SW
    Relative humidity 71% 57% 61% 55% 64% 56% 58% 46% 75% 67% 70% 63% 54% 49%
    Dew point 10°C 7°C 10°C 11°C 12°C 14°C 13°C 14°C 15°C 14°C 14°C 13°C 6°C 7°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Lake Illawarra (34.5465°S, 150.857°E, 11m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    5:46am EST 6:11am EST 5:41pm EST 6:06pm EST 2:52pm EST 4:37am EST Waxing gibbous Full moon Sep 08 Last quarter Sep 14 New moon Sep 22 First quarter Sep 30

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  9. Tides graph

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  11. Lake Illawarra Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Sunday
    Aug 31     		4.2 °C 19.0 °C
    0.0 mm
    Monday
    Sep 01     		5.0 °C 19.6 °C
    0.0 mm
    Tuesday
    Sep 02     		8.7 °C 19.6 °C
    0.0 mm
    Wednesday
    Sep 03     		7.2 °C 21.6 °C
    0.0 mm
    Thursday
    Sep 04     		8.5 °C 24.3 °C
    0.0 mm
    Legend

  12. Almanac

    Lake Illawarra minimum temp history (34.5465°S, 150.857°E, 11m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 24.3° 04/09/2025 Coldest this month 5.0° 01/09/2025
    Hottest on record 34.0 24/09/2006 Coldest on record 0.6 03/09/2012
    Hottest this year 40.1° 28/01/2025 Coldest this year -0.3° 22/06/2025
    Long term average 21.4° Long term average 8.6°
    Average this month 21.3° Average this month 7.4°
    Hottest September On Record Avg. max. temp. 23.4° 2013 Coldest September on record Avg. min. temp. 6.2° 2002
    Lake Illawarra rainfall history (34.5465°S, 150.857°E, 11m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/09/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 45.1mm 8.3 days Wettest September on record 112.0mm 2010
    Driest on record 0.0mm 2017

  13. Lake Illawarra Year To Date

    Average Rainfall To Sep 788.4mm 90.7 day(s)
    Total For 2025 1061.4mm 94.0 day(s)
    Total To This Day 2024 1075.8mm 97.0 day(s)
    Wettest Day 100.6mm Jul 2
    Lowest Temperature -0.3°C Jun22
    Highest Temperature 40.1°C Jan28

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  2. Warnings

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