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Local Weather

Onslow (21.6363°S, 115.1124°E, 3m AMSL) set as my default location ›

  2. Onslow Local Weather

    21.64°S, 115.11°E
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    Now in Onslow

    Updated at 11:50 WST

    PAST 24 HOURS

    34.4 °C

    Feels like 32.0 °C
    Dew Point
    7.5 °C
    Gusts
    13km/h
    Relative Humidity
    19%
    Pressure
    1009.7hPa
    Wind
    SW 9km/h
    Rainfall
    0.0mm

    Onslow Airport

    Barrow Island

    Mardie

    Varanus Is

    Onslow Friday Forecast

    Sunny
    Sunny
    20 °C
    36 °C
    5%
    < 1mm
    Onslow for Friday
    Sunny. Winds NE/SE 20 to 30 km/h tending NW/NE in the early afternoon then tending NW in the late afternoon. Daytime maximum temperatures in the mid to high 30s.
    Fire Danger
    High
    DAM LEVELS

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  4. Onslow 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Sunny. Winds NE/SE 20 to 30 km/h tending NW/NE in the early afternoon then tending NW in the late afternoon. Daytime maximum temperatures in the mid to high 30s.

    Forecast for Onslow (21.6363°S, 115.1124°E, 3m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Sunny Sunny Sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny
    Minimum 20° 22° 22° 20° 20° 21° 19°
    Maximum 36° 37° 33° 31° 30° 31° 33°
    Chance of rain 5% 5% 5% 5% 30% 30% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm 1-5mm 1-5mm < 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 28
    (km/h)     		34
    (km/h)     		20
    (km/h)     		32
    (km/h)     		13
    (km/h)     		29
    (km/h)     		15
    (km/h)     		28
    (km/h)     		11
    (km/h)     		27
    (km/h)     		14
    (km/h)     		29
    (km/h)     		16
    (km/h)     		33
    (km/h)
    Wind direction S W SSW WNW WNW NW WNW WNW NW NW WNW WNW WSW NW
    Relative humidity 32% 35% 31% 39% 48% 57% 64% 53% 61% 55% 62% 57% 60% 52%
    Dew point 13°C 16°C 12°C 17°C 17°C 20°C 19°C 18°C 18°C 18°C 19°C 19°C 18°C 20°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Onslow (21.6363°S, 115.1124°E, 3m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon
    5:10am WST 5:33am WST 6:34pm WST 6:57pm WST 8:44pm WST 6:35am WST Waning gibbous Last quarter Nov 12 New moon Nov 20 First quarter Nov 28 Full moon Dec 05

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  9. Tides graph

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  11. Onslow Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Nov 03     		19.7 °C 31.0 °C
    0.0 mm
    Tuesday
    Nov 04     		20.9 °C 29.4 °C
    0.0 mm
    Wednesday
    Nov 05     		18.5 °C 27.8 °C
    0.0 mm
    Thursday
    Nov 06     		19.1 °C 34.0 °C
    0.0 mm
    Friday
    Nov 07     		21.8 °C 35.5 °C
    0.0 mm
    Legend

  12. Almanac

    Onslow minimum temp history (21.6363°S, 115.1124°E, 3m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 38.3° 02/11/2025 Coldest this month 18.5° 05/11/2025
    Hottest on record 44.8 27/11/2007 Coldest on record 13.1 09/11/1962
    Hottest this year 45.7° 03/03/2025 Coldest this year 9.1° 26/07/2025
    Long term average 34.4° Long term average 20.2°
    Average this month 32.1° Average this month 20.1°
    Hottest November On Record Avg. max. temp. 38.3° 1957 Coldest November on record Avg. min. temp. 18.2° 1971
    Onslow rainfall history (21.6363°S, 115.1124°E, 3m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/11/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 2.6mm 0.5 days Wettest November on record 60.2mm 1949
    Driest on record 0.0mm 2024

  13. Onslow Year To Date

    Average Rainfall To Nov 299.3mm 32.9 day(s)
    Total For 2025 280.2mm 48.0 day(s)
    Total To This Day 2024 103.2mm 35.0 day(s)
    Wettest Day 78.0mm Jan20
    Lowest Temperature 9.1°C Jul26
    Highest Temperature 45.7°C Mar 3

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  2. Warnings

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