You do not have a default location set
To set your location please use the search box to find your location and then click "set as my default location" on the local weather page.

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
    RSS
    Save as my local

    Now in Barrow Island

    Updated at 13:50 WST

    PAST 24 HOURS

    28.4 °C

    Feels like 26.0 °C
    Dew Point
    16.7 °C
    Gusts
    26km/h
    Relative Humidity
    49%
    Pressure
    1013.5hPa
    Wind
    W 24km/h
    Rainfall
    0.0mm

    Barrow Island

    Varanus Is

    Mardie

    Thevenard Island

    Barrow Island Wednesday Forecast

    Mostly sunny
    Mostly sunny
    19 °C
    27 °C
    80%
    1-5mm
    Barrow Island for Wednesday
    Mostly sunny. Patchy fog in the W in the early morning. Medium chance of showers in the far W, most likely in the afternoon. Near zero chance of rain elsewhere. Winds N/NW 20 to 30 km/h tending W/NW 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures around 30.
    Fire Danger
    High
    DAM LEVELS

  3. forecast_mid_1_ad

  4. Barrow Island 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

  5. new_weather_m_banner_320x50_mobile

  6. 7 day forecast

    Today: Mostly sunny. Patchy fog in the W in the early morning. Medium chance of showers in the far W, most likely in the afternoon. Near zero chance of rain elsewhere. Winds N/NW 20 to 30 km/h tending W/NW 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures around 30.

    Forecast for Barrow Island (20.7919°S, 115.4001°E, 40m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Mostly sunny Showers easing Mostly cloudy Mostly cloudy Clearing shower Windy Windy
    Minimum 19° 19° 19° 20° 19° 18° 16°
    Maximum 27° 25° 26° 26° 25° 24° 23°
    Chance of rain 80% 70% 40% 80% 40% 30% 5%
    Likely amount 1-5mm 1-5mm 1-5mm 10-20mm 1-5mm < 1mm < 1mm
    UV index Very High Very High Very High Very High Very High Very High Very High
    Fire Danger Rating High Moderate Moderate 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)     		19
    (km/h)     		11
    (km/h)     		10
    (km/h)     		13
    (km/h)     		12
    (km/h)     		16
    (km/h)     		15
    (km/h)     		18
    (km/h)     		29
    (km/h)     		30
    (km/h)     		35
    (km/h)     		38
    (km/h)     		38
    (km/h)
    Wind direction NNW NW SE NNW SE NE SE NNW SSW WSW SW SW S SSW
    Relative humidity 69% 57% 77% 71% 68% 65% 70% 66% 75% 67% 71% 59% 60% 43%
    Dew point 19°C 18°C 19°C 19°C 18°C 18°C 18°C 18°C 18°C 17°C 16°C 14°C 11°C 9°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
    6:15am WST 6:38am WST 6:06pm WST 6:29pm WST 4:16am WST 3:12pm WST Waning crescent New moon Aug 23 First quarter Aug 31 Full moon Sep 08 Last quarter Sep 14

  8. weather_m_rec_300x250_mobile-2

  9. Tides graph

  10. forecast_mid_2_ad

  11. Barrow Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Aug 16     		18.9 °C 27.6 °C
    0.2 mm
    Sunday
    Aug 17     		19.4 °C 27.6 °C
    0.0 mm
    Monday
    Aug 18     		19.3 °C 26.2 °C
    0.0 mm
    Tuesday
    Aug 19     		18.0 °C 26.1 °C
    0.2 mm
    Wednesday
    Aug 20     		16.1 °C 28.8 °C
    0.2 mm
    Legend

  12. Almanac

    Barrow Island minimum temp history (20.7919°S, 115.4001°E, 40m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 30.1° 15/08/2025 Coldest this month 13.6° 02/08/2025
    Hottest on record 31.1 31/08/2006 Coldest on record 13.4 31/08/2004
    Hottest this year 40.6° 03/03/2025 Coldest this year 12.0° 26/07/2025
    Long term average 25.3° Long term average 17.9°
    Average this month 25.9° Average this month 17.7°
    Hottest August On Record Avg. max. temp. 26.9° 2012 Coldest August on record Avg. min. temp. 17.1° 2008
    Barrow Island rainfall history (20.7919°S, 115.4001°E, 40m AMSL)
    RAINFALL
    Wettest This Month 0.2mm 20/08/2025 Total This Month 1.6mm
    8.0 days
    Long Term Average 3.7mm 3.6 days Wettest August on record 15.2mm 2003
    Driest on record 0.0mm 2004

  13. Barrow Island Year To Date

    Average Rainfall To Aug 244.8mm 27.2 day(s)
    Total For 2025 356.2mm 37.0 day(s)
    Total To This Day 2024 73.8mm 26.0 day(s)
    Wettest Day 146.0mm Jan20
    Lowest Temperature 12.0°C Jul26
    Highest Temperature 40.6°C Mar 3

  1. forecast_rhs_1_ad

  2. Warnings

  3. forecast_rhs_2_ad

Copyright Elders