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Local Weather

Merredin (31.4821°S, 118.2786°E, 318m AMSL) set as my default location ›

  2. Merredin Local Weather

    31.48°S, 118.28°E
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    Now in Merredin

    Updated at 18:30 WST

    PAST 24 HOURS

    25.9 °C

    Feels like 21.9 °C
    Dew Point
    4.9 °C
    Gusts
    19km/h
    Relative Humidity
    26%
    Pressure
    1013.6hPa
    Wind
    S 15km/h
    Rainfall
    0.0mm

    Cunderdin Airport

    Southern Cross Airport

    Lake Grace

    Newdegate

    Merredin Saturday Forecast

    Sunny
    Sunny
    13 °C
    30 °C
    5%
    < 1mm
    Merredin for Saturday
    Sunny. Winds SE 15 to 25 km/h becoming light in the early afternoon. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching around 30.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Merredin 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Sunny. Winds SE 15 to 25 km/h becoming light in the early afternoon. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching around 30.

    Forecast for Merredin (31.4821°S, 118.2786°E, 318m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Summary Sunny Sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny Possible shower
    Minimum 13° 15° 16° 15° 16° 22° 20°
    Maximum 30° 36° 35° 32° 36° 40° 32°
    Chance of rain 5% 5% 5% 10% 10% 30% 40%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating Moderate High High High - - -
    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 14
    (km/h)     		9
    (km/h)     		13
    (km/h)     		16
    (km/h)     		15
    (km/h)     		14
    (km/h)     		22
    (km/h)     		17
    (km/h)     		23
    (km/h)     		13
    (km/h)     		22
    (km/h)     		10
    (km/h)     		21
    (km/h)     		24
    (km/h)
    Wind direction ESE S NNE W SE SW SE SE E ESE ENE W SSE SSE
    Relative humidity 44% 20% 22% 14% 45% 19% 52% 27% 44% 22% 34% 16% 50% 30%
    Dew point 8°C 5°C 4°C 5°C 12°C 9°C 12°C 11°C 11°C 11°C 12°C 10°C 14°C 13°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Merredin (31.4821°S, 118.2786°E, 318m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    4:27am WST 4:55am WST 7:01pm WST 7:29pm WST 8:51pm WST 5:37am WST Waning gibbous 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 Merredin

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  11. Merredin Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Dec 01     		19.0 °C 37.2 °C
    0.0 mm
    Tuesday
    Dec 02     		15.5 °C 40.4 °C
    0.0 mm
    Wednesday
    Dec 03     		16.8 °C 34.5 °C
    0.0 mm
    Thursday
    Dec 04     		15.0 °C 33.2 °C
    0.0 mm
    Friday
    Dec 05     		14.1 °C -
    0.0 mm
    Legend

  12. Almanac

    Merredin minimum temp history (31.4821°S, 118.2786°E, 318m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 40.4° 02/12/2025 Coldest this month 15.0° 04/12/2025
    Hottest on record 44.5 29/12/2009 Coldest on record 3.3 02/12/1973
    Hottest this year 45.0° 21/01/2025 Coldest this year -1.0° 10/07/2025
    Long term average 32.3° Long term average 16.0°
    Average this month 37.4° Average this month 16.6°
    Hottest December On Record Avg. max. temp. 35.8° 1972 Coldest December on record Avg. min. temp. 12.6° 2005
    Merredin rainfall history (31.4821°S, 118.2786°E, 318m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/12/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 13.1mm 2.5 days Wettest December on record 92.5mm 1923
    Driest on record 0.0mm 2021

  13. Merredin Year To Date

    Average Rainfall To Dec 325.5mm 71.7 day(s)
    Total For 2025 290.8mm 82.0 day(s)
    Total To This Day 2024 318.9mm 80.0 day(s)
    Wettest Day 22.0mm Nov 6
    Lowest Temperature -1.0°C Jul10
    Highest Temperature 45.0°C Jan21

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  2. Warnings

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