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Derby (17.3048°S, 123.6325°E, 10m AMSL) set as my default location ›

  2. Derby Local Weather

    17.3°S, 123.63°E
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    Now in Derby

    Updated at 07:40 WST

    PAST 24 HOURS

    29.9 °C

    Feels like 32.9 °C
    Dew Point
    24.1 °C
    Gusts
    17km/h
    Relative Humidity
    71%
    Pressure
    1010.7hPa
    Wind
    S 15km/h
    Rainfall
    0.0mm

    Derby

    Curtin

    Yampi Sound (Defence)

    Lombadina

    Derby Sunday Forecast

    Mostly sunny
    Mostly sunny
    25 °C
    37 °C
    40%
    1-5mm
    Derby for Sunday
    Partly cloudy. High chance of showers in the NE, slight chance elsewhere. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding near the Northern Territory border in the morning and afternoon. Light winds becoming S/SE 15 to 20 km/h in the middle of the day then tending E/SE 15 to 25 km/h in the early afternoon. Daytime maximum temperatures 30 to 38.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Derby 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. High chance of showers in the NE, slight chance elsewhere. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding near the Northern Territory border in the morning and afternoon. Light winds becoming S/SE 15 to 20 km/h in the middle of the day then tending E/SE 15 to 25 km/h in the early afternoon. Daytime maximum temperatures 30 to 38.

    Forecast for Derby (17.3048°S, 123.6325°E, 10m AMSL)
      Sun Mon Tue Wed Thu Fri Sat
    Summary Mostly sunny Late shower Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny
    Minimum 25° 25° 26° 26° 26° 25° 25°
    Maximum 37° 39° 39° 38° 38° 38° 39°
    Chance of rain 40% 40% 20% 30% 20% 5% 40%
    Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating Moderate 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)     		16
    (km/h)     		15
    (km/h)     		19
    (km/h)     		15
    (km/h)     		23
    (km/h)     		14
    (km/h)     		26
    (km/h)     		13
    (km/h)     		28
    (km/h)     		16
    (km/h)     		26
    (km/h)     		14
    (km/h)     		27
    (km/h)
    Wind direction WSW NE SSE ENE WSW NNW SW NNW WSW NW WSW NW SW NW
    Relative humidity 64% 46% 57% 38% 56% 40% 57% 42% 61% 43% 59% 38% 58% 37%
    Dew point 24°C 22°C 23°C 21°C 23°C 21°C 23°C 21°C 23°C 21°C 22°C 20°C 21°C 20°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Derby (17.3048°S, 123.6325°E, 10m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    4:39am WST 5:02am WST 5:58pm WST 6:21pm WST 2:15am WST 2:46pm 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. Derby Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Tuesday
    Nov 11     		24.5 °C 38.6 °C
    0.0 mm
    Wednesday
    Nov 12     		25.6 °C 37.7 °C
    0.4 mm
    Thursday
    Nov 13     		23.6 °C 37.6 °C
    14.0 mm
    Friday
    Nov 14     		25.4 °C 35.3 °C
    0.0 mm
    Saturday
    Nov 15     		25.7 °C 35.1 °C
    0.0 mm
    Legend

  12. Almanac

    Derby minimum temp history (17.3048°S, 123.6325°E, 10m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 39.8° 02/11/2025 Coldest this month 22.9° 10/11/2025
    Hottest on record 44.6 13/11/2004 Coldest on record 19.8 06/11/1976
    Hottest this year 42.1° 18/10/2025 Coldest this year 7.5° 02/07/2025
    Long term average 38.2° Long term average 25.6°
    Average this month 37.8° Average this month 25.4°
    Hottest November On Record Avg. max. temp. 39.5° 2009 Coldest November on record Avg. min. temp. 23.0° 1976
    Derby rainfall history (17.3048°S, 123.6325°E, 10m AMSL)
    RAINFALL
    Wettest This Month 14.0mm 13/11/2025 Total This Month 14.4mm
    2.0 days
    Long Term Average 14.8mm 2.1 days Wettest November on record 74.4mm 1998
    Driest on record 0.0mm 2008

  13. Derby Year To Date

    Average Rainfall To Nov 632.0mm 45.9 day(s)
    Total For 2025 880.6mm 67.0 day(s)
    Total To This Day 2024 351.0mm 44.0 day(s)
    Wettest Day 153.2mm Mar29
    Lowest Temperature 7.5°C Jul 2
    Highest Temperature 42.1°C Oct18

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  2. Warnings

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