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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 20:20 WST

    PAST 24 HOURS

    24.6 °C

    Feels like 21.8 °C
    Dew Point
    19.9 °C
    Gusts
    39km/h
    Relative Humidity
    75%
    Pressure
    1007.4hPa
    Wind
    W 33km/h
    Rainfall
    0.0mm

    Barrow Island

    Varanus Is

    Mardie

    Onslow Airport

    Barrow Island Monday Forecast

    Windy
    Windy
    23 °C
    32 °C
    30%
    < 1mm
    Barrow Island for Monday
    Sunny. Winds NW/SW 15 to 25 km/h tending SE/SW 20 to 30 km/h before dawn then tending NW/SW in the middle of the day. Overnight temperatures falling to between 19 and 25 with daytime temperatures reaching 37 to 43.
    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 25 km/h tending SE/SW 20 to 30 km/h before dawn then tending NW/SW in the middle of the day. Overnight temperatures falling to between 19 and 25 with daytime temperatures reaching 37 to 43.

    Forecast for Barrow Island (20.7919°S, 115.4001°E, 40m AMSL)
      Mon Tue Wed Thu Fri Sat Sun
    Summary Windy Sunny Sunny Sunny Mostly sunny Mostly sunny Mostly sunny
    Minimum 23° 24° 24° 24° 24° 23° 23°
    Maximum 32° 33° 33° 32° 31° 31° 31°
    Chance of rain 30% 5% 5% 5% 5% 5% 30%
    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 34
    (km/h)     		34
    (km/h)     		32
    (km/h)     		33
    (km/h)     		29
    (km/h)     		30
    (km/h)     		27
    (km/h)     		29
    (km/h)     		31
    (km/h)     		35
    (km/h)     		30
    (km/h)     		34
    (km/h)     		22
    (km/h)     		31
    (km/h)
    Wind direction SSW WSW SW W SW W SW W SW W WSW WNW WSW NW
    Relative humidity 49% 45% 47% 45% 50% 48% 62% 55% 64% 59% 64% 59% 69% 60%
    Dew point 15°C 18°C 15°C 18°C 17°C 19°C 20°C 20°C 20°C 21°C 20°C 21°C 21°C 21°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
    5:04am WST 5:28am WST 6:42pm WST 7:06pm WST 8:19am WST 10:14pm WST Waxing crescent First quarter Nov 28 Full moon Dec 05 Last quarter Dec 12 New moon Dec 20

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  9. Tides graph

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  11. Barrow Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Wednesday
    Nov 19     		23.3 °C 29.6 °C
    0.0 mm
    Thursday
    Nov 20     		22.9 °C 29.3 °C
    0.0 mm
    Friday
    Nov 21     		23.2 °C 28.7 °C
    0.0 mm
    Saturday
    Nov 22     		23.0 °C 29.1 °C
    0.0 mm
    Sunday
    Nov 23     		22.4 °C 28.7 °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 29.7° Average this month 22.5°
    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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