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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 21:30 WST

    PAST 24 HOURS

    26.2 °C

    Feels like 21.1 °C
    Dew Point
    0.8 °C
    Gusts
    19km/h
    Relative Humidity
    19%
    Pressure
    1013.6hPa
    Wind
    S 17km/h
    Rainfall
    0.0mm

    Cunderdin Airport

    Southern Cross Airport

    Lake Grace

    Newdegate

    Merredin Tuesday Forecast

    Mostly cloudy
    Mostly cloudy
    19 °C
    40 °C
    10%
    < 1mm
    Merredin for Tuesday
    Mostly sunny morning. The chance of a thunderstorm with little or no rainfall in the NW in the afternoon and evening. Winds N/NE 20 to 30 km/h tending N/NW 25 to 35 km/h in the morning then tending NW/SW in the middle of the day. Overnight temperatures falling to between 16 and 21 with daytime temperatures reaching around 40.
    Fire Danger
    Extreme
    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 morning. The chance of a thunderstorm with little or no rainfall in the NW in the afternoon and evening. Winds N/NE 20 to 30 km/h tending N/NW 25 to 35 km/h in the morning then tending NW/SW in the middle of the day. Overnight temperatures falling to between 16 and 21 with daytime temperatures reaching around 40.

    Forecast for Merredin (31.4821°S, 118.2786°E, 318m AMSL)
      Tue Wed Thu Fri Sat Sun Mon
    Summary Mostly cloudy Mostly sunny Mostly sunny Mostly sunny Mostly sunny Sunny Sunny
    Minimum 19° 18° 14° 14° 13° 17° 17°
    Maximum 40° 35° 33° 31° 31° 37° 37°
    Chance of rain 10% 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 Extreme 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 21
    (km/h)     		22
    (km/h)     		10
    (km/h)     		21
    (km/h)     		13
    (km/h)     		11
    (km/h)     		13
    (km/h)     		18
    (km/h)     		18
    (km/h)     		10
    (km/h)     		16
    (km/h)     		12
    (km/h)     		11
    (km/h)     		16
    (km/h)
    Wind direction N W SSW WSW ESE WSW S SSW ESE SE NE WNW SSE SW
    Relative humidity 9% 10% 34% 14% 46% 18% 46% 21% 46% 19% 25% 13% 35% 15%
    Dew point -4°C 3°C 8°C 4°C 10°C 6°C 10°C 7°C 9°C 5°C 7°C 4°C 9°C 7°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 7:25pm WST 4:01pm WST 2:18am 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
    Thursday
    Nov 27     		12.6 °C -
    0.0 mm
    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 -
    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 318.7mm 79.0 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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