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Local Weather

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

  1. Mount Isa Local Weather

    20.73°S, 139.49°E

    Now in Mount Isa

    Updated at 21:50 EST

    25.8 °C

    Feels like 29.5 °C
    Dew Point
    24.0 °C
    Gusts
    11km/h
    Relative Humidity
    90%
    Pressure
    1017.6hPa
    Wind
    E 11km/h
    Rainfall
    13.6mm

    Mount Isa Saturday Forecast

    Possible shower
    Possible shower
    23 °C
    31 °C
    60%
    1-5mm
    Mount Isa for Saturday
    Partly cloudy. High chance of showers W of Mt Isa, medium chance elsewhere. The chance of a thunderstorm. Light winds becoming E/NE 20 to 30 km/h in the morning then becoming light in the evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching the low 30s.
    Fire Danger
    Moderate

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  3. Mount Isa 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Partly cloudy. High chance of showers W of Mt Isa, medium chance elsewhere. The chance of a thunderstorm. Light winds becoming E/NE 20 to 30 km/h in the morning then becoming light in the evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching the low 30s.

    Forecast for Mount Isa (20.7266°S, 139.4943°E, 365m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Summary Possible shower Mostly sunny Mostly sunny Mostly sunny Late shower Mostly sunny Mostly sunny
    Minimum 23° 22° 21° 21° 22° 19° 21°
    Maximum 31° 32° 33° 33° 32° 30° 32°
    Chance of rain 60% 5% 5% 20% 40% 10% 5%
    Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Very High High High Very High
    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 18
    (km/h)
    15
    (km/h)
    15
    (km/h)
    14
    (km/h)
    14
    (km/h)
    15
    (km/h)
    12
    (km/h)
    14
    (km/h)
    19
    (km/h)
    16
    (km/h)
    24
    (km/h)
    22
    (km/h)
    23
    (km/h)
    22
    (km/h)
    Wind direction ENE ENE ENE E E E ESE ESE SSE SSE SSE SSE SSE SSE
    Relative humidity 82% 64% 73% 54% 63% 44% 61% 44% 63% 46% 59% 44% 59% 38%
    Dew point 23°C 22°C 21°C 21°C 19°C 18°C 19°C 18°C 19°C 18°C 15°C 16°C 18°C 15°C
  6. 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
    6:27am EST 6:49am EST 6:44pm EST 7:06pm EST 9:50pm EST 10:47am EST Waning gibbous Last quarter Apr 02 New moon Apr 09 First quarter Apr 16 Full moon Apr 24
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  8. Tides graph

    There is no current data for Mount Isa

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  10. Mount Isa Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Mar 25
    23.0 °C 31.1 °C
    92.4 mm
    Tuesday
    Mar 26
    23.4 °C 33.2 °C
    13.4 mm
    Wednesday
    Mar 27
    22.7 °C 33.1 °C
    0.0 mm
    Thursday
    Mar 28
    21.6 °C 32.5 °C
    0.0 mm
    Friday
    Mar 29
    22.0 °C 33.0 °C
    0.0 mm
    Legend
  11. Almanac


    Mount Isa minimum temp history (20.7266°S, 139.4943°E, 365m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 37.3° 15/03/2024 Coldest this month 17.8° 13/03/2024
    Hottest on record 41.9 01/03/2016 Coldest on record 13.1 27/03/1979
    Hottest this year 43.1° 01/01/2024 Coldest this year 16.4° 01/01/2024
    Long term average 34.5° Long term average 21.8°
    Average this month 34.2° Average this month 22.8°
    Hottest March On Record Avg. max. temp. 38.3° 2015 Coldest March on record Avg. min. temp. 18.4° 1981
    Mount Isa rainfall history (20.7266°S, 139.4943°E, 365m AMSL)
    RAINFALL
    Wettest This Month 92.4mm 25/03/2024 Total This Month 134.8mm
    7.0 days
    Long Term Average 66.5mm 5.8 days Wettest March on record 276.6mm 1997
    Driest on record 0.0mm 2005
  12. Mount Isa Year To Date

    Average Rainfall To Mar 283.7mm 24.7 day(s)
    Total For 2024 463.0mm 40.0 day(s)
    Total To This Day 2023 492.4mm 33.0 day(s)
    Wettest Day 92.4mm Mar25
    Lowest Temperature 16.4°C Jan 1
    Highest Temperature 43.1°C Jan 1