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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 07:00 EST

    PAST 24 HOURS

    18.5 °C

    Feels like 17.5 °C
    Dew Point
    12.7 °C
    Gusts
    9km/h
    Relative Humidity
    69%
    Pressure
    1018.7hPa
    Wind
    S 9km/h
    Rainfall
    0.0mm

    Mount Isa

    May Downs

    Carters Bore

    Lake Julius

    Mount Isa Friday Forecast

    Mostly sunny
    Mostly sunny
    18 °C
    29 °C
    10%
    < 1mm
    Mount Isa for Friday
    Mostly sunny. Winds SE 15 to 25 km/h. Daytime maximum temperatures 26 to 31.
    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: Mostly sunny. Winds SE 15 to 25 km/h. Daytime maximum temperatures 26 to 31.

    Forecast for Mount Isa (20.7266°S, 139.4943°E, 365m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Mostly sunny Sunny Mostly sunny Sunny Mostly sunny Mostly sunny Sunny
    Minimum 18° 16° 17° 16° 17° 17° 16°
    Maximum 29° 29° 28° 29° 29° 29° 29°
    Chance of rain 10% 5% 5% 5% 30% 20% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High 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 13
    (km/h)     		16
    (km/h)     		16
    (km/h)     		18
    (km/h)     		14
    (km/h)     		14
    (km/h)     		13
    (km/h)     		13
    (km/h)     		13
    (km/h)     		12
    (km/h)     		10
    (km/h)     		12
    (km/h)     		12
    (km/h)     		14
    (km/h)
    Wind direction SE SSE SE SSE SE SE SE SE ESE SE ESE SSE SE SE
    Relative humidity 54% 34% 58% 34% 69% 38% 66% 34% 65% 33% 59% 31% 57% 27%
    Dew point 13°C 11°C 13°C 11°C 16°C 12°C 15°C 11°C 15°C 11°C 13°C 10°C 12°C 8°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 Last quarter New moon First quarter Full moon
    6:43am EST 7:06am EST 6:11pm EST 6:34pm EST 10:22pm EST 11:15am EST Waning gibbous Last quarter May 23 New moon May 30 First quarter Jun 08 Full moon Jun 14

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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
    Sunday
    May 15     		9.8 °C 28.4 °C
    0.0 mm
    Monday
    May 16     		14.3 °C 30.2 °C
    0.0 mm
    Tuesday
    May 17     		13.3 °C 28.1 °C
    0.0 mm
    Wednesday
    May 18     		17.7 °C 30.0 °C
    0.0 mm
    Thursday
    May 19     		18.3 °C 31.0 °C
    0.0 mm
    Legend

  12. Almanac

    Mount Isa minimum temp history (20.7266°S, 139.4943°E, 365m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 31.4° 01/05/2022 Coldest this month 9.8° 15/05/2022
    Hottest on record 37.8 02/05/2016 Coldest on record 1.8 31/05/2011
    Hottest this year 44.9° 02/01/2022 Coldest this year 9.8° 15/05/2022
    Long term average 28.0° Long term average 13.9°
    Average this month 28.3° Average this month 16.4°
    Hottest May On Record Avg. max. temp. 31.1° 2007 Coldest May on record Avg. min. temp. 9.3° 2001
    Mount Isa rainfall history (20.7266°S, 139.4943°E, 365m AMSL)
    RAINFALL
    Wettest This Month 11.2mm 10/05/2022 Total This Month 11.4mm
    2.0 days
    Long Term Average 11.6mm 1.6 days Wettest May on record 176.4mm 1968
    Driest on record 0.0mm 2021

  13. Mount Isa Year To Date

    Average Rainfall To May 303.1mm 28.0 day(s)
    Total For 2022 280.4mm 29.0 day(s)
    Total To This Day 2021 154.4mm 16.0 day(s)
    Wettest Day 35.8mm Jan24
    Lowest Temperature 9.8°C May15
    Highest Temperature 44.9°C Jan 2

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