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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 08:20 WST

    PAST 24 HOURS

    22.5 °C

    Feels like 18.8 °C
    Dew Point
    12.2 °C
    Gusts
    26km/h
    Relative Humidity
    52%
    Pressure
    1016.7hPa
    Wind
    E 22km/h
    Rainfall
    0.0mm

    Cunderdin Airport

    Southern Cross Airport

    Lake Grace

    Newdegate

    Merredin Wednesday Forecast

    Sunny
    Sunny
    15 °C
    36 °C
    5%
    < 1mm
    Merredin for Wednesday
    Sunny. Winds E 20 to 30 km/h turning S/SE 15 to 20 km/h in the afternoon then tending E/SE 15 to 25 km/h in the late evening. 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: Sunny. Winds E 20 to 30 km/h turning S/SE 15 to 20 km/h in the afternoon then tending E/SE 15 to 25 km/h in the late evening. 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 Sunny Mostly sunny Windy Mostly sunny Mostly sunny Mostly cloudy Mostly sunny
    Minimum 15° 21° 18° 16° 22° 24° 23°
    Maximum 36° 40° 34° 35° 38° 37° 39°
    Chance of rain 5% 10% 10% 5% 30% 30% 30%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating High 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)     		8
    (km/h)     		21
    (km/h)     		12
    (km/h)     		28
    (km/h)     		30
    (km/h)     		26
    (km/h)     		24
    (km/h)     		28
    (km/h)     		22
    (km/h)     		27
    (km/h)     		18
    (km/h)     		24
    (km/h)     		16
    (km/h)
    Wind direction E ESE ENE NW SSE SSE ESE E ENE ENE ENE ENE NE N
    Relative humidity 43% 18% 31% 13% 48% 30% 46% 22% 31% 20% 22% 19% 19% 16%
    Dew point 11°C 8°C 11°C 7°C 14°C 14°C 12°C 11°C 11°C 12°C 6°C 10°C 5°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 Last quarter New moon First quarter
    4:27am WST 4:55am WST 7:04pm WST 7:32pm WST 11:42pm WST 10:15am WST Waning gibbous 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
    Dec 05     		14.1 °C -
    0.0 mm
    Saturday
    Dec 06     		- -
    0.0 mm
    Sunday
    Dec 07     		- 35.7 °C
    0.0 mm
    Monday
    Dec 08     		21.5 °C 34.3 °C
    0.0 mm
    Tuesday
    Dec 09     		7.0 °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 40.4° 02/12/2025 Coldest this month 14.1° 05/12/2025
    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 36.2° Average this month 17.0°
    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

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