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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 21:40 EST

    PAST 24 HOURS

    13.0 °C

    Feels like 10.4 °C
    Dew Point
    10.9 °C
    Gusts
    17km/h
    Relative Humidity
    87%
    Pressure
    1018.6hPa
    Wind
    S 15km/h
    Rainfall
    0.0mm

    Casterton

    Dartmoor

    Mt Gambier

    Coonawarra

    Casterton Sunday Forecast

    Late shower
    Late shower
    8 °C
    19 °C
    40%
    < 1mm
    Casterton for Sunday
    Cloudy. Slight chance of a shower. Winds S 15 to 20 km/h becoming light in the late evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching around 18.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Casterton 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Cloudy. Slight chance of a shower. Winds S 15 to 20 km/h becoming light in the late evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching around 18.

    Forecast for Casterton (37.5842°S, 141.4059°E, 47m AMSL)
      Sun Mon Tue Wed Thu Fri Sat
    Summary Late shower Late shower Showers Mostly cloudy Mostly cloudy Mostly sunny Mostly cloudy
    Minimum 8° 9° 10° 8° 5° 5° 8°
    Maximum 19° 19° 17° 17° 17° 20° 23°
    Chance of rain 40% 50% 80% 30% 10% 5% 5%
    Likely amount < 1mm < 1mm 1-5mm < 1mm < 1mm < 1mm < 1mm
    UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate
    Fire Danger Rating Moderate Moderate Moderate Moderate - - -
    Frost risk Nil Nil Nil Nil Slight Slight Nil
      9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
    Wind speed 5
    (km/h)     		14
    (km/h)     		3
    (km/h)     		10
    (km/h)     		9
    (km/h)     		18
    (km/h)     		13
    (km/h)     		17
    (km/h)     		6
    (km/h)     		10
    (km/h)     		8
    (km/h)     		8
    (km/h)     		18
    (km/h)     		18
    (km/h)
    Wind direction SW SSW WNW SW SSW S SSW S SSE SSE NNE NNW N N
    Relative humidity 81% 61% 91% 61% 88% 60% 71% 53% 77% 48% 68% 45% 57% 34%
    Dew point 9°C 11°C 11°C 12°C 11°C 9°C 8°C 8°C 6°C 6°C 6°C 8°C 5°C 6°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 New moon First quarter Full moon Last quarter
    6:44am EST 7:11am EST 5:53pm EST 6:20pm EST 6:12am EST 5:15pm EST Waning crescent New moon Apr 28 First quarter May 04 Full moon May 13 Last quarter May 20

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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
    Tuesday
    Apr 22     		9.9 °C 18.0 °C
    0.0 mm
    Wednesday
    Apr 23     		12.9 °C 23.1 °C
    0.0 mm
    Thursday
    Apr 24     		12.5 °C 25.5 °C
    0.0 mm
    Friday
    Apr 25     		9.6 °C 22.3 °C
    0.0 mm
    Saturday
    Apr 26     		9.6 °C 20.5 °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 33.4° 13/04/2025 Coldest this month 4.3° 05/04/2025
    Hottest on record 36.1 01/04/2014 Coldest on record 0.4 20/04/2015
    Hottest this year 40.8° 02/02/2025 Coldest this year 3.5° 17/02/2025
    Long term average 20.3° Long term average 8.8°
    Average this month 23.8° Average this month 11.1°
    Hottest April On Record Avg. max. temp. 23.6° 2005 Coldest April on record Avg. min. temp. 6.7° 2015
    Casterton rainfall history (37.5842°S, 141.4059°E, 47m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/04/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 45.1mm 13.4 days Wettest April on record 96.2mm 2017
    Driest on record 17.2mm 2022

  13. Casterton Year To Date

    Average Rainfall To Apr 136.2mm 35.2 day(s)
    Total For 2025 17.8mm 8.0 day(s)
    Total To This Day 2024 67.6mm 31.0 day(s)
    Wettest Day 8.4mm Mar11
    Lowest Temperature 3.5°C Feb17
    Highest Temperature 40.8°C Feb 2

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  2. Warnings

    There are no current warnings for National.

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