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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 04:50 WST

    PAST 24 HOURS

    21.8 °C

    Feels like 18.3 °C
    Dew Point
    17.6 °C
    Gusts
    35km/h
    Relative Humidity
    77%
    Pressure
    1010.8hPa
    Wind
    SW 32km/h
    Rainfall
    0.0mm

    Barrow Island

    Varanus Is

    Mardie

    Onslow Airport

    Barrow Island Wednesday Forecast

    Sunny
    Sunny
    21 °C
    27 °C
    5%
    < 1mm
    Barrow Island for Wednesday
    Sunny. Winds NW/SW 15 to 20 km/h becoming light before dawn then becoming NW/SW 25 to 35 km/h in the morning. Daytime maximum temperatures 35 to 42.
    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: Sunny. Winds NW/SW 15 to 20 km/h becoming light before dawn then becoming NW/SW 25 to 35 km/h in the morning. Daytime maximum temperatures 35 to 42.

    Forecast for Barrow Island (20.7919°S, 115.4001°E, 40m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Sunny Windy Mostly sunny Mostly sunny Sunny Sunny Windy
    Minimum 21° 22° 22° 22° 23° 23° 21°
    Maximum 27° 31° 29° 30° 31° 30° 29°
    Chance of rain 5% 5% 5% 20% 5% 5% 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 31
    (km/h)     		35
    (km/h)     		35
    (km/h)     		32
    (km/h)     		25
    (km/h)     		34
    (km/h)     		29
    (km/h)     		33
    (km/h)     		25
    (km/h)     		27
    (km/h)     		26
    (km/h)     		32
    (km/h)     		30
    (km/h)     		35
    (km/h)
    Wind direction SW WSW SSW WSW SW WSW SW WSW SSW WSW WSW W SSW W
    Relative humidity 73% 56% 66% 52% 60% 54% 64% 50% 58% 48% 66% 59% 70% 56%
    Dew point 18°C 17°C 18°C 19°C 17°C 18°C 17°C 17°C 17°C 18°C 20°C 20°C 18°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 First quarter Full moon Last quarter New moon
    5:15am WST 5:38am WST 6:27pm WST 6:50pm WST 11:20am WST 12:17am WST Waxing crescent First quarter Oct 30 Full moon Nov 06 Last quarter Nov 12 New moon Nov 20

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  9. Tides graph

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  11. Barrow Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Oct 24     		19.9 °C 26.0 °C
    0.0 mm
    Saturday
    Oct 25     		20.4 °C 27.0 °C
    0.0 mm
    Sunday
    Oct 26     		21.0 °C 28.3 °C
    0.0 mm
    Monday
    Oct 27     		22.7 °C 30.0 °C
    0.0 mm
    Tuesday
    Oct 28     		21.4 °C 30.8 °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 35.5° 13/10/2025 Coldest this month 19.9° 24/10/2025
    Hottest on record 36.8 07/10/2006 Coldest on record 16.0 15/10/2005
    Hottest this year 40.6° 03/03/2025 Coldest this year 12.0° 26/07/2025
    Long term average 29.6° Long term average 21.8°
    Average this month 30.0° Average this month 22.7°
    Hottest October On Record Avg. max. temp. 32.4° 2015 Coldest October on record Avg. min. temp. 20.0° 2005
    Barrow Island rainfall history (20.7919°S, 115.4001°E, 40m AMSL)
    RAINFALL
    Wettest This Month 0.2mm 04/10/2025 Total This Month 0.2mm
    1.0 days
    Long Term Average 1.7mm 0.6 days Wettest October on record 34.0mm 2008
    Driest on record 0.0mm 2022

  13. Barrow Island Year To Date

    Average Rainfall To Oct 249.1mm 29.7 day(s)
    Total For 2025 393.2mm 47.0 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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