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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 20:30 EST

    PAST 24 HOURS

    21.4 °C

    Feels like 17.0 °C
    Dew Point
    3.1 °C
    Gusts
    17km/h
    Relative Humidity
    30%
    Pressure
    1016.7hPa
    Wind
    S 15km/h
    Rainfall
    0.0mm

    Mt Isa

    May Downs

    Carters Bore

    Lake Julius

    Mount Isa Thursday Forecast

    Sunny
    Sunny
    13 °C
    29 °C
    5%
    < 1mm
    Mount Isa for Thursday
    Sunny. Winds S 15 to 20 km/h becoming light before dawn then becoming S/SE 15 to 20 km/h in the morning. Overnight temperatures falling to between 9 and 15 with daytime temperatures reaching around 30.
    Fire Danger
    Moderate
    DAM LEVELS

  3. Mount Isa 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

  4. 7 day forecast

    Today: Sunny. Winds S 15 to 20 km/h becoming light before dawn then becoming S/SE 15 to 20 km/h in the morning. Overnight temperatures falling to between 9 and 15 with daytime temperatures reaching around 30.

    Forecast for Mount Isa (20.7266°S, 139.4943°E, 365m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Sunny Sunny Sunny Sunny Sunny Sunny Mostly sunny
    Minimum 13° 12° 12° 11° 11° 11° 14°
    Maximum 29° 28° 27° 26° 26° 28° 29°
    Chance of rain 5% 5% 5% 5% 5% 5% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index 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 17
    (km/h)     		15
    (km/h)     		20
    (km/h)     		19
    (km/h)     		23
    (km/h)     		22
    (km/h)     		23
    (km/h)     		22
    (km/h)     		21
    (km/h)     		21
    (km/h)     		22
    (km/h)     		21
    (km/h)     		21
    (km/h)     		19
    (km/h)
    Wind direction SSE S SSE SSE SSE SSE SE SE SSE SSE SE SE ESE SE
    Relative humidity 32% 18% 25% 15% 37% 20% 33% 18% 30% 16% 32% 25% 43% 32%
    Dew point 3°C 2°C -1°C -1°C 4°C 2°C 1°C -1°C 0°C -2°C 1°C 5°C 8°C 10°C

  5. 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
    6:40am EST 7:03am EST 6:13pm EST 6:37pm EST 8:02am EST 7:15pm EST Waxing crescent New moon May 12 First quarter May 20 Full moon May 26 Last quarter Jun 02

  6. Tides graph

    There is no current data for Mount Isa

  7. Mount Isa Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    May 08     		14.4 °C 31.5 °C
    0.0 mm
    Sunday
    May 09     		17.3 °C 32.4 °C
    0.0 mm
    Monday
    May 10     		20.0 °C 31.8 °C
    0.0 mm
    Tuesday
    May 11     		18.1 °C 28.3 °C
    0.0 mm
    Wednesday
    May 12     		16.6 °C 28.0 °C
    0.0 mm
    Legend

  8. Almanac

    Mount Isa minimum temp history (20.7266°S, 139.4943°E, 365m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 32.4° 09/05/2021 Coldest this month 9.2° 07/05/2021
    Hottest on record 37.8 02/05/2016 Coldest on record 1.8 31/05/2011
    Hottest this year 41.5° 02/02/2021 Coldest this year 9.2° 07/05/2021
    Long term average 28.0° Long term average 13.9°
    Average this month 30.5° Average this month 15.7°
    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 0.0mm 12/05/2021 Total This Month 0.0mm
    0.0 days
    Long Term Average 11.8mm 1.7 days Wettest May on record 176.4mm 1968
    Driest on record 0.0mm 2017

  9. Mount Isa Year To Date

    Average Rainfall To May 304.0mm 28.0 day(s)
    Total For 2021 154.4mm 16.0 day(s)
    Total To This Day 2020 298.2mm 27.0 day(s)
    Wettest Day 69.0mm Feb 7
    Lowest Temperature 9.2°C May 7
    Highest Temperature 41.5°C Feb 2

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