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Local Weather

Mount William (37.5407°S, 142.7047°E, 255m AMSL) set as my default location ›

  2. Mount William Local Weather

    37.54°S, 142.7°E
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    Now in Mount William

    Updated at 14:00 EDT

    PAST 24 HOURS

    25.4 °C

    Feels like 19.5 °C
    Dew Point
    8.0 °C
    Gusts
    43km/h
    Relative Humidity
    33%
    Pressure
    1010.1hPa
    Wind
    NW 28km/h
    Rainfall
    0.0mm

    Westmere

    Stawell

    Hamilton

    Mortlake

    Mount William Monday Forecast

    Mostly cloudy
    Mostly cloudy
    10 °C
    27 °C
    10%
    < 1mm
    Mount William for Monday
    Partly cloudy. Medium chance of showers in the S, slight chance elsewhere. Winds NW 25 to 40 km/h tending W in the early afternoon then decreasing to 20 to 30 km/h in the evening. Daytime maximum temperatures in the low to high 20s.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Mount William 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. Medium chance of showers in the S, slight chance elsewhere. Winds NW 25 to 40 km/h tending W in the early afternoon then decreasing to 20 to 30 km/h in the evening. Daytime maximum temperatures in the low to high 20s.

    Forecast for Mount William (37.5407°S, 142.7047°E, 255m AMSL)
      Mon Tue Wed Thu Fri Sat Sun
    Summary Mostly cloudy Mostly sunny Mostly cloudy Mostly cloudy Mostly sunny Possible shower Mostly cloudy
    Minimum 10° 13° 9° 8° 8° 17° 9°
    Maximum 27° 25° 25° 27° 32° 28° 24°
    Chance of rain 10% 10% 10% 5% 50% 60% 50%
    Likely amount < 1mm < 1mm < 1mm < 1mm 1-5mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating Moderate No Rating Moderate Moderate No Rating - -
    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 19
    (km/h)     		23
    (km/h)     		14
    (km/h)     		15
    (km/h)     		11
    (km/h)     		14
    (km/h)     		20
    (km/h)     		17
    (km/h)     		12
    (km/h)     		10
    (km/h)     		13
    (km/h)     		21
    (km/h)     		16
    (km/h)     		26
    (km/h)
    Wind direction NNW NW SSW SSW S SSW SSE SSE NE NW WNW SW W WSW
    Relative humidity 46% 32% 70% 36% 59% 34% 61% 31% 59% 22% 72% 43% 64% 51%
    Dew point 4°C 8°C 10°C 9°C 8°C 8°C 8°C 8°C 12°C 7°C 13°C 15°C 10°C 13°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Mount William (37.5407°S, 142.7047°E, 255m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter
    5:30am EDT 6:01am EDT 8:39pm EDT 9:10pm EDT 8:58am EDT Waning gibbous Last quarter Dec 12 New moon Dec 20 First quarter Dec 28

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  9. Tides graph

    There is no current data for Mount William

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  11. Mount William Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Thursday
    Dec 04     		- 34.8 °C
    -
    Friday
    Dec 05     		7.2 °C -
    0.0 mm
    Saturday
    Dec 06     		- 19.8 °C
    -
    Sunday
    Dec 07     		5.2 °C 20.4 °C
    2.6 mm
    Monday
    Dec 08     		6.5 °C 25.9 °C
    0.0 mm
    Legend

  12. Almanac

    Mount William minimum temp history (37.5407°S, 142.7047°E, 255m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 34.8° 04/12/2025 Coldest this month 3.9° 03/12/2025
    Hottest on record 43.5 19/12/2015 Coldest on record -0.5 30/12/2013
    Hottest this year 40.8° 27/01/2025 Coldest this year -2.7° 19/08/2025
    Long term average 25.8° Long term average 9.5°
    Average this month 22.1° Average this month 6.3°
    Hottest December On Record Avg. max. temp. 30.0° 2015 Coldest December on record Avg. min. temp. 8.0° 2006
    Mount William rainfall history (37.5407°S, 142.7047°E, 255m AMSL)
    RAINFALL
    Wettest This Month 3.6mm 01/12/2025 Total This Month 7.2mm
    3.0 days
    Long Term Average 39.4mm 9.1 days Wettest December on record 108.6mm 2010
    Driest on record 7.0mm 2019

  13. Mount William Year To Date

    Average Rainfall To Dec 513.7mm 161.3 day(s)
    Total For 2025 389.0mm 146.0 day(s)
    Total To This Day 2024 316.0mm 101.0 day(s)
    Wettest Day 28.4mm Apr26
    Lowest Temperature -2.7°C Aug19
    Highest Temperature 40.8°C Jan27

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  2. Warnings

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