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Local Weather

Mount Isa (20.7266°S, 139.4943°E, 365m AMSL) set as my default location ›

  2. Mount Isa Local Weather

    20.73°S, 139.49°E
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    Now in Mount Isa

    Updated at 03:50 EST

    PAST 24 HOURS

    16.2 °C

    Feels like 17.1 °C
    Dew Point
    12.7 °C
    Gusts
    0km/h
    Relative Humidity
    80%
    Pressure
    1008.4hPa
    Wind
    N 0km/h
    Rainfall
    0.0mm

    Mount Isa

    Carters Bore

    Lake Julius

    Cloncurry Ap

    Mount Isa Thursday Forecast

    Mostly sunny
    Mostly sunny
    18 °C
    39 °C
    5%
    < 1mm
    Mount Isa for Thursday
    Sunny. Winds NE/SE 15 to 25 km/h becoming light in the middle of the day then becoming NE/SE 15 to 20 km/h in the late afternoon. Daytime maximum temperatures around 40.
    Fire Danger
    High
    DAM LEVELS

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  4. Mount Isa 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Sunny. Winds NE/SE 15 to 25 km/h becoming light in the middle of the day then becoming NE/SE 15 to 20 km/h in the late afternoon. Daytime maximum temperatures around 40.

    Forecast for Mount Isa (20.7266°S, 139.4943°E, 365m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny Possible shower Showers
    Minimum 18° 20° 22° 25° 25° 26° 25°
    Maximum 39° 41° 41° 42° 42° 41° 39°
    Chance of rain 5% 5% 10% 20% 30% 70% 80%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm 1-5mm
    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 15
    (km/h)     		12
    (km/h)     		8
    (km/h)     		12
    (km/h)     		8
    (km/h)     		12
    (km/h)     		10
    (km/h)     		13
    (km/h)     		15
    (km/h)     		12
    (km/h)     		20
    (km/h)     		20
    (km/h)     		18
    (km/h)     		21
    (km/h)
    Wind direction ESE E ESE E W NE N NE WNW NW WNW NW NW W
    Relative humidity 28% 12% 23% 14% 33% 17% 35% 20% 37% 21% 36% 21% 38% 27%
    Dew point 10°C 4°C 10°C 8°C 16°C 11°C 18°C 14°C 19°C 15°C 19°C 14°C 18°C 16°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Mount Isa (20.7266°S, 139.4943°E, 365m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    5:29am EST 5:53am EST 7:02pm EST 7:26pm EST 5:26am EST 7:07pm EST New moon New moon Nov 20 First quarter Nov 28 Full moon Dec 05 Last quarter Dec 12

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  9. Tides graph

    There is no current data for Mount Isa

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  11. Mount Isa Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Nov 15     		25.7 °C 37.4 °C
    0.0 mm
    Sunday
    Nov 16     		22.2 °C 27.6 °C
    24.8 mm
    Monday
    Nov 17     		17.5 °C 33.8 °C
    3.0 mm
    Tuesday
    Nov 18     		17.5 °C -
    0.2 mm
    Wednesday
    Nov 19     		14.3 °C 37.4 °C
    -
    Legend

  12. Almanac

    Mount Isa minimum temp history (20.7266°S, 139.4943°E, 365m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 42.2° 01/11/2025 Coldest this month 10.1° 06/11/2025
    Hottest on record 43.9 28/11/2015 Coldest on record 10.3 12/11/1999
    Hottest this year 44.4° 11/01/2025 Coldest this year -1.4° 09/07/2025
    Long term average 36.7° Long term average 21.5°
    Average this month 34.3° Average this month 18.2°
    Hottest November On Record Avg. max. temp. 39.8° 2015 Coldest November on record Avg. min. temp. 19.7° 1999
    Mount Isa rainfall history (20.7266°S, 139.4943°E, 365m AMSL)
    RAINFALL
    Wettest This Month 24.8mm 16/11/2025 Total This Month 62.4mm
    8.0 days
    Long Term Average 39.5mm 5.5 days Wettest November on record 205.6mm 2011
    Driest on record 0.0mm 1980

  13. Mount Isa Year To Date

    Average Rainfall To Nov 395.3mm 41.8 day(s)
    Total For 2025 461.0mm 51.0 day(s)
    Total To This Day 2024 536.8mm 54.0 day(s)
    Wettest Day 75.2mm Feb 7
    Lowest Temperature -1.4°C Jul 9
    Highest Temperature 44.4°C Jan11

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  2. Warnings

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