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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 05:20 WST

    PAST 24 HOURS

    13.3 °C

    Feels like 11.3 °C
    Dew Point
    10.5 °C
    Gusts
    11km/h
    Relative Humidity
    83%
    Pressure
    1012.8hPa
    Wind
    W 11km/h
    Rainfall
    0.0mm

    Cunderdin Airport

    Southern Cross Airport

    Lake Grace

    Newdegate

    Merredin Wednesday Forecast

    Mostly sunny
    Mostly sunny
    18 °C
    35 °C
    5%
    < 1mm
    Merredin for Wednesday
    Mostly sunny. The chance of a thunderstorm in the morning and afternoon. Light winds becoming SW 20 to 30 km/h in the morning. Daytime maximum temperatures in the mid to high 30s.
    Fire Danger
    High
    DAM LEVELS

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  4. Merredin 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Mostly sunny. The chance of a thunderstorm in the morning and afternoon. Light winds becoming SW 20 to 30 km/h in the morning. Daytime maximum temperatures in the mid to high 30s.

    Forecast for Merredin (31.4821°S, 118.2786°E, 318m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Mostly sunny Mostly sunny Mostly sunny Mostly sunny Sunny Sunny Mostly sunny
    Minimum 18° 15° 14° 13° 17° 16° 15°
    Maximum 35° 34° 30° 30° 37° 35° 36°
    Chance of rain 5% 5% 5% 5% 5% 5% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating High High High 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 12
    (km/h)     		22
    (km/h)     		13
    (km/h)     		16
    (km/h)     		13
    (km/h)     		18
    (km/h)     		16
    (km/h)     		9
    (km/h)     		17
    (km/h)     		13
    (km/h)     		13
    (km/h)     		15
    (km/h)     		18
    (km/h)     		5
    (km/h)
    Wind direction SW WSW E W S SW ESE SE NE W SE SSW ESE S
    Relative humidity 33% 13% 46% 16% 47% 21% 49% 20% 24% 12% 36% 16% 47% 19%
    Dew point 8°C 3°C 11°C 5°C 10°C 6°C 9°C 5°C 6°C 4°C 9°C 6°C 11°C 9°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 6:58pm WST 7:26pm WST 5:15pm WST 2:55am WST Waxing 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
    Friday
    Nov 28     		- 27.5 °C
    0.0 mm
    Saturday
    Nov 29     		11.6 °C 29.5 °C
    0.0 mm
    Sunday
    Nov 30     		14.3 °C 33.1 °C
    0.0 mm
    Monday
    Dec 01     		19.0 °C 37.2 °C
    0.0 mm
    Tuesday
    Dec 02     		15.5 °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 34.5° 17/11/2025 Coldest this month 19.0° 01/12/2025
    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 27.5° Average this month 19.0°
    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

    There are no current warnings for National.

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