You do not have a default location set
To set your location please use the search box to find your location and then click "set as my default location" on the local weather page.

Forecast

Merriwa (32.1394°S, 150.3557°E, 246m AMSL) set as my default location ›

  1. My MLA

  2. Current condition

    TODAY
    Mostly cloudy 14° 23°
    mostly cloudy
    Chance of rain: 70%
    Likely amount: < 1mm
    First
    light
    Sunrise Sunset Last light
    Sunrise Sunset
    6:43am EDT 7:08am EDT 6:53pm EDT 7:18pm EDT
    NOW
    14.9° Feels Like: 13.9°
    Relative Humidity: 86%
    Dew: 12.6°
    Wind: E 9km/h
    Gust: 13km/h
    Rainfall since 9am: 0.0mm
    Pressure: 1014.7hPa
  3. Today Weather

    Merriwa
    Now
    17.4°c
    Feels Like:
    15.9°
    Wind:
    SE 13km/h
    Gusts:
    17km/h
    Humidity:
    76%
    Mostly cloudy
     
    14°
    Min
    23°
    Max
    Today in Merriwa
    Partly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds SE/SW 15 to 25 km/h tending E/SE 15 to 20 km/h in the late afternoon then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.
    Tomorrow
    Possible shower
    13°
    Min
    21°
    Max
    Cloudy. Medium chance of showers, most likely in the morning and afternoon. Light winds. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching between 18 and 22.
  4. Radar

  5. Popup Radar

  6. Warnings

  7. Next 48 Hours


    Next 48 Hours


  8. 7 day forecast

    Today: Partly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds SE/SW 15 to 25 km/h tending E/SE 15 to 20 km/h in the late afternoon then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.

    Forecast for Merriwa (32.1394°S, 150.3557°E, 246m AMSL)
      Tue Wed Thu Fri Sat Sun Mon
    Summary Mostly cloudy Possible shower Fog then sunny Sunny Mostly sunny Sunny Mostly sunny
    Minimum 14° 13° 12° 11° 11°
    Maximum 23° 21° 26° 27° 25° 24° 25°
    Chance of rain 70% 60% 5% 5% 5% 5% 5%
    Likely amount < 1mm 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High High High High Very High Very High High
    Fire Danger Rating No Rating No Rating No Rating No Rating - - -
    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 15
    (km/h)
    19
    (km/h)
    5
    (km/h)
    9
    (km/h)
    4
    (km/h)
    10
    (km/h)
    5
    (km/h)
    9
    (km/h)
    11
    (km/h)
    20
    (km/h)
    8
    (km/h)
    16
    (km/h)
    14
    (km/h)
    19
    (km/h)
    Wind direction SSE SSE SSE SSE W SW N SSW NW W WNW WNW WNW W
    Relative humidity 77% 56% 94% 71% 92% 38% 82% 36% 75% 34% 65% 32% 49% 37%
    Dew point 14°C 13°C 14°C 14°C 14°C 10°C 13°C 10°C 11°C 7°C 9°C 5°C 7°C 8°C
  9. 28 Day Rainfall forecast

  10. 12 Month Rainfall Forecast

    Merriwa Rain Forecast


    Merriwa 12-month Rainfall Forecast
    Apr
    May
    Jun
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec
    Jan
    Feb
    2025
    2026
    8
    7
    7
    8
    7
    7
    4
    7
    7
    3
    7
    10
    5
    0
    1
    2 - 3
    4 - 7
    8 - 9
    10
    Well below normal
    Below normal
    Near normal
    Above normal
    Well above normal

    Issue Notes - Issued Mar 28

    ENSO status: Weak La Niña-like conditions. IOD status: Neutral. SAM status: Neutral. The El Niño Southern Oscillation (ENSO) is in a weak La Niña-like pattern. The US declared a La Niña event this summer, but this event has not met the BoM definition, and will likely end in the coming weeks. A La Niña typically increases rainfall over northern and eastern Australia, while reducing rainfall over southern coastal Australia and western Tas. The Indian Ocean Dipole (IOD) is in a neutral phase and does not play a part in Australia's climate during this time of year. The Southern Annular Mode (SAM) is in a neutral phase. Forecasts show a tendency towards the positive phase in autumn, with the long-wave pattern indicating that cold fronts are a bit less likely for Australia's longitudes over the next few months. During autumn, a positive SAM increases rainfall over most of eastern Australia, and decreases rainfall for SA, Vic and western Tas. Rainfall outlooks are showing above average rainfall across much of northern Australia in April due to lingering monsoon activity. Above average rainfall is expected for the NSW coast through autumn, with wetter conditions also developing over western WA from late autumn. SA, Vic and Tas are expected to be average to slightly below average, with average conditions elsewhere.

  11. Popup - Daily historical

  12. Long range rainfall forecast

  13. Past 5 Days

    Merriwa Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Thursday
    Mar 27
    17.7 °C 24.8 °C
    0.0 mm
    Friday
    Mar 28
    17.5 °C 24.1 °C
    0.0 mm
    Saturday
    Mar 29
    16.4 °C 21.4 °C
    36.6 mm
    Sunday
    Mar 30
    15.9 °C 27.1 °C
    12.0 mm
    Monday
    Mar 31
    13.6 °C 25.8 °C
    0.0 mm
    Legend
  14. Almanac

    Almanac


    Merriwa minimum temp history (32.1394°S, 150.3557°E, 246m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 33.0° 20/03/2025 Coldest this month 9.2° 18/03/2025
    Hottest on record 33.2 06/04/2016 Coldest on record -2.9 30/04/2008
    Hottest this year 40.8° 28/01/2025 Coldest this year 9.0° 20/01/2025
    Long term average 27.8° Long term average 13.8°
    Average this month 26.9° Average this month 16.0°
    Hottest April On Record Avg. max. temp. 26.7° 2016 Coldest April on record Avg. min. temp. 7.0° 2008
    Merriwa rainfall history (32.1394°S, 150.3557°E, 246m AMSL)
    RAINFALL
    Wettest This Month 36.6mm 29/03/2025 Total This Month 62.0mm
    3.0 days
    Long Term Average 58.0mm 6.4 days Wettest April on record 161.4mm 1989
    Driest on record 0.0mm 2005
  15. Year to Date

    Merriwa Year To Date

    Average Rainfall To Mar 193.8mm 20.7 day(s)
    Total For 2025 187.0mm 19.0 day(s)
    Total To This Day 2024 210.6mm 25.0 day(s)
    Wettest Day 36.6mm Mar29
    Lowest Temperature 9.0°C Jan20
    Highest Temperature 40.8°C Jan28
  16. Popup - Radar

    Weather Radar for Australia

  17. Popup - Monthly historical

  18. Climatology

    Climate History

    Merriwa Climatology

    Long-Term Averages
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
    Mean Max (°C) 31.4 30.1 27.8 23.6 19.7 16.3 16.2 18.2 21.8 25.3 28.0 29.9 24.0
    Mean Min (°C) 16.7 15.7 13.8 9.4 5.3 3.8 2.4 3.0 5.2 8.5 12.3 14.5 9.2
    Mean Rain (mm) 77.8 58.0 58.0 34.9 37.0 39.3 36.7 33.2 38.4 50.7 61.5 72.3 596.1
    Mean Rain Days 7.9 6.4 6.4 5.1 6.4 7.4 7.3 6.4 6.5 6.8 7.8 7.4 81.8