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Local Weather

Grandchester (27.6605°S, 152.4644°E, 88m AMSL) set as my default location ›

  2. Grandchester Local Weather

    27.66°S, 152.46°E
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    Now in Grandchester

    Updated at 05:10 EST

    PAST 24 HOURS

    11.1 °C

    Feels like 9.9 °C
    Dew Point
    10.6 °C
    Gusts
    9km/h
    Relative Humidity
    97%
    Pressure
     
    Wind
    W 7km/h
    Rainfall
    0.2mm

    Gatton

    Amberley

    Greenbank (Defence)

    Archerfield

    Grandchester Sunday Forecast

    Fog then sunny
    Fog then sunny
    9 °C
    25 °C
    10%
    < 1mm
    Grandchester for Sunday
    Partly cloudy. The chance of fog early this morning, mainly inland. Slight chance of a shower in the late morning and afternoon. Light winds. Daytime maximum temperatures in the low to mid 20s.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Grandchester 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. The chance of fog early this morning, mainly inland. Slight chance of a shower in the late morning and afternoon. Light winds. Daytime maximum temperatures in the low to mid 20s.

    Forecast for Grandchester (27.6605°S, 152.4644°E, 88m AMSL)
      Sun Mon Tue Wed Thu Fri Sat
    Summary Fog then sunny Fog then sunny Fog then sunny Fog then sunny Mostly sunny Fog then sunny Possible shower
    Minimum 9° 8° 8° 10° 14° 14° 13°
    Maximum 25° 27° 28° 32° 31° 31° 30°
    Chance of rain 10% 20% 5% 20% 30% 40% 50%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High High Very High Very High Very High Very 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 5
    (km/h)     		11
    (km/h)     		4
    (km/h)     		11
    (km/h)     		6
    (km/h)     		11
    (km/h)     		5
    (km/h)     		8
    (km/h)     		4
    (km/h)     		10
    (km/h)     		5
    (km/h)     		12
    (km/h)     		8
    (km/h)     		18
    (km/h)
    Wind direction E ENE ENE E NE NE N NW ESE SSE ENE ENE NW WNW
    Relative humidity 75% 40% 68% 36% 67% 31% 72% 34% 67% 37% 80% 40% 74% 47%
    Dew point 14°C 10°C 13°C 10°C 14°C 10°C 15°C 14°C 16°C 12°C 17°C 15°C 17°C 17°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Grandchester (27.6605°S, 152.4644°E, 88m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon
    5:27am EST 5:50am EST 5:43pm EST 6:06pm EST 10:09am EST 3rd quarter Last quarter Sep 14 New moon Sep 22 First quarter Sep 30 Full moon Oct 07

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  9. Tides graph

    There is no current data for Grandchester

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  11. Grandchester Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Tuesday
    Sep 09     		8.0 °C 28.5 °C
    0.0 mm
    Wednesday
    Sep 10     		13.1 °C 27.9 °C
    0.0 mm
    Thursday
    Sep 11     		12.8 °C 21.1 °C
    3.0 mm
    Friday
    Sep 12     		5.1 °C 24.3 °C
    0.0 mm
    Saturday
    Sep 13     		11.0 °C 23.7 °C
    0.0 mm
    Legend

  12. Almanac

    Grandchester minimum temp history (27.6605°S, 152.4644°E, 88m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 28.5° 09/09/2025 Coldest this month 5.1° 12/09/2025
    Hottest on record 38.5 30/09/2000 Coldest on record 0.0 23/09/1969
    Hottest this year 37.7° 22/01/2025 Coldest this year 0.8° 15/07/2025
    Long term average 26.0° Long term average 9.8°
    Average this month 25.1° Average this month 9.1°
    Hottest September On Record Avg. max. temp. 29.9° 2003 Coldest September on record Avg. min. temp. 7.0° 1969
    Grandchester rainfall history (27.6605°S, 152.4644°E, 88m AMSL)
    RAINFALL
    Wettest This Month 3.8mm 03/09/2025 Total This Month 6.8mm
    2.0 days
    Long Term Average 34.5mm 5.4 days Wettest September on record 190.5mm 1917
    Driest on record 0.0mm 1991

  13. Grandchester Year To Date

    Average Rainfall To Sep 519.4mm 65.2 day(s)
    Total For 2025 432.4mm 71.0 day(s)
    Total To This Day 2024 525.0mm 80.0 day(s)
    Wettest Day 48.8mm May19
    Lowest Temperature 0.8°C Jul15
    Highest Temperature 37.7°C Jan22

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  2. Warnings

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