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Local Weather

Casterton (37.5842°S, 141.4059°E, 47m AMSL) set as my default location ›

  2. Casterton Local Weather

    37.58°S, 141.41°E
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    Now in Casterton

    Updated at 17:40 EDT

    PAST 24 HOURS

    23.7 °C

    Feels like 21.4 °C
    Dew Point
    13.0 °C
    Gusts
    19km/h
    Relative Humidity
    51%
    Pressure
    1006.2hPa
    Wind
    SW 17km/h
    Rainfall
    0.0mm

    Casterton

    Dartmoor

    Mt Gambier

    Coonawarra

    Casterton Friday Forecast

    Mostly cloudy
    Mostly cloudy
    10 °C
    27 °C
    50%
    < 1mm
    Casterton for Friday
    Mostly clear. Slight chance of a shower in the NW later tonight. Near zero chance of rain elsewhere. Winds W/SW 15 to 25 km/h.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Casterton 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Mostly clear. Slight chance of a shower in the NW later tonight. Near zero chance of rain elsewhere. Winds W/SW 15 to 25 km/h.

    Forecast for Casterton (37.5842°S, 141.4059°E, 47m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Mostly cloudy Possible shower Mostly cloudy Mostly cloudy Mostly cloudy Mostly cloudy Mostly sunny
    Minimum 10° 11° 7° 9° 11° 8° 8°
    Maximum 27° 20° 21° 24° 23° 24° 25°
    Chance of rain 50% 60% 10% 30% 10% 5% 10%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Very High Extreme
    Fire Danger Rating No Rating Moderate No Rating 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 3
    (km/h)     		16
    (km/h)     		15
    (km/h)     		25
    (km/h)     		10
    (km/h)     		14
    (km/h)     		19
    (km/h)     		23
    (km/h)     		9
    (km/h)     		13
    (km/h)     		13
    (km/h)     		15
    (km/h)     		16
    (km/h)     		16
    (km/h)
    Wind direction ESE W NW WSW WSW W NNW WNW SW SW SSE SSE SE SSE
    Relative humidity 70% 32% 79% 58% 57% 35% 59% 44% 75% 42% 64% 34% 60% 33%
    Dew point 10°C 9°C 12°C 10°C 5°C 5°C 8°C 11°C 10°C 10°C 8°C 7°C 7°C 7°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Casterton (37.5842°S, 141.4059°E, 47m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    5:36am EDT 6:06am EDT 8:43pm EDT 9:14pm EDT 9:29pm EDT 5:37am EDT Full moon Full moon Dec 05 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 Casterton

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  11. Casterton Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Dec 01     		7.3 °C 15.3 °C
    10.4 mm
    Tuesday
    Dec 02     		7.3 °C 18.7 °C
    1.0 mm
    Wednesday
    Dec 03     		6.6 °C 28.2 °C
    0.2 mm
    Thursday
    Dec 04     		15.6 °C 29.6 °C
    0.0 mm
    Friday
    Dec 05     		7.3 °C 24.5 °C
    0.0 mm
    Legend

  12. Almanac

    Casterton minimum temp history (37.5842°S, 141.4059°E, 47m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 29.6° 04/12/2025 Coldest this month 6.6° 03/12/2025
    Hottest on record 42.5 19/12/2015 Coldest on record 0.7 07/12/2006
    Hottest this year 40.8° 02/02/2025 Coldest this year -1.8° 22/05/2025
    Long term average 25.0° Long term average 10.2°
    Average this month 23.2° Average this month 8.8°
    Hottest December On Record Avg. max. temp. 29.9° 2015 Coldest December on record Avg. min. temp. 8.6° 2006
    Casterton rainfall history (37.5842°S, 141.4059°E, 47m AMSL)
    RAINFALL
    Wettest This Month 10.4mm 01/12/2025 Total This Month 11.6mm
    3.0 days
    Long Term Average 39.2mm 10.0 days Wettest December on record 128.2mm 2010
    Driest on record 5.6mm 2021

  13. Casterton Year To Date

    Average Rainfall To Dec 626.8mm 169.8 day(s)
    Total For 2025 509.6mm 135.0 day(s)
    Total To This Day 2024 378.4mm 121.0 day(s)
    Wettest Day 33.2mm Jun25
    Lowest Temperature -1.8°C May22
    Highest Temperature 40.8°C Feb 2

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  2. Warnings

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