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Local Weather

Barrow Island (20.7919°S, 115.4001°E, 40m AMSL) set as my default location ›

  2. Barrow Island Local Weather

    20.79°S, 115.4°E
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    Now in Barrow Island

    Updated at 04:00 WST

    PAST 24 HOURS

    23.7 °C

    Feels like 21.1 °C
    Dew Point
    17.2 °C
    Gusts
    32km/h
    Relative Humidity
    67%
    Pressure
    1008.3hPa
    Wind
    SW 26km/h
    Rainfall
    0.0mm

    Barrow Island

    Varanus Is

    Mardie

    Onslow Airport

    Barrow Island Wednesday Forecast

    Mostly sunny
    Mostly sunny
    23 °C
    29 °C
    20%
    < 1mm
    Barrow Island for Wednesday
    Mostly sunny. Slight chance of a shower in the far W early this morning. Near zero chance of rain elsewhere. The chance of a thunderstorm in the far E late this afternoon and evening. Winds W/SW 15 to 25 km/h tending W/NW in the morning then increasing to 25 to 35 km/h in the early afternoon. Daytime maximum temperatures 34 to 41.
    Fire Danger
    High
    DAM LEVELS

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  4. Barrow Island 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Mostly sunny. Slight chance of a shower in the far W early this morning. Near zero chance of rain elsewhere. The chance of a thunderstorm in the far E late this afternoon and evening. Winds W/SW 15 to 25 km/h tending W/NW in the morning then increasing to 25 to 35 km/h in the early afternoon. Daytime maximum temperatures 34 to 41.

    Forecast for Barrow Island (20.7919°S, 115.4001°E, 40m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Mostly sunny Mostly sunny Mostly sunny Windy Windy Mostly sunny Mostly sunny
    Minimum 23° 23° 23° 22° 22° 23° 24°
    Maximum 29° 29° 29° 30° 30° 32° 33°
    Chance of rain 20% 20% 5% 5% 30% 20% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating High High 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 25
    (km/h)     		28
    (km/h)     		24
    (km/h)     		28
    (km/h)     		28
    (km/h)     		34
    (km/h)     		36
    (km/h)     		38
    (km/h)     		34
    (km/h)     		35
    (km/h)     		34
    (km/h)     		32
    (km/h)     		29
    (km/h)     		29
    (km/h)
    Wind direction WSW W SW W SW W SW WSW SW WSW SSW WSW SSW W
    Relative humidity 60% 51% 61% 54% 72% 58% 70% 53% 66% 51% 55% 49% 44% 45%
    Dew point 18°C 17°C 18°C 18°C 20°C 19°C 19°C 19°C 18°C 18°C 17°C 19°C 15°C 18°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Barrow Island (20.7919°S, 115.4001°E, 40m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    5:05am WST 5:29am WST 6:38pm WST 7:02pm WST 4:26am WST 5:54pm WST Waning crescent New moon Nov 20 First quarter Nov 28 Full moon Dec 05 Last quarter Dec 12

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  9. Tides graph

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  11. Barrow Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Nov 14     		23.9 °C 28.7 °C
    0.0 mm
    Saturday
    Nov 15     		22.6 °C 30.0 °C
    0.0 mm
    Sunday
    Nov 16     		21.4 °C 30.1 °C
    0.0 mm
    Monday
    Nov 17     		23.3 °C 30.6 °C
    0.0 mm
    Tuesday
    Nov 18     		23.6 °C 29.2 °C
    0.0 mm
    Legend

  12. Almanac

    Barrow Island minimum temp history (20.7919°S, 115.4001°E, 40m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 34.3° 02/11/2025 Coldest this month 20.4° 11/11/2025
    Hottest on record 40.0 30/11/2000 Coldest on record 18.9 01/11/2003
    Hottest this year 40.6° 03/03/2025 Coldest this year 12.0° 26/07/2025
    Long term average 30.7° Long term average 23.0°
    Average this month 29.8° Average this month 22.4°
    Hottest November On Record Avg. max. temp. 32.7° 2015 Coldest November on record Avg. min. temp. 21.4° 2008
    Barrow Island rainfall history (20.7919°S, 115.4001°E, 40m AMSL)
    RAINFALL
    Wettest This Month 1.4mm 13/11/2025 Total This Month 1.6mm
    2.0 days
    Long Term Average 1.5mm 0.5 days Wettest November on record 27.0mm 2008
    Driest on record 0.0mm 2024

  13. Barrow Island Year To Date

    Average Rainfall To Nov 250.6mm 30.2 day(s)
    Total For 2025 394.8mm 49.0 day(s)
    Total To This Day 2024 89.0mm 33.0 day(s)
    Wettest Day 146.0mm Jan20
    Lowest Temperature 12.0°C Jul26
    Highest Temperature 40.6°C Mar 3

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  2. Warnings

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