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Williamtown (32.8068°S, 151.8442°E, 18m AMSL) set as my default location ›

  2. Williamtown Local Weather

    32.81°S, 151.84°E
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    Now in Williamtown

    Updated at 07:00 EDT

    PAST 24 HOURS

    21.2 °C

    Feels like 20.4 °C
    Dew Point
    18.8 °C
    Gusts
    24km/h
    Relative Humidity
    86%
    Pressure
    1019.3hPa
    Wind
    S 20km/h
    Rainfall
    0.0mm

    Williamtown

    Nobbys Head

    Tocal

    Maitland Airport

    Williamtown Wednesday Forecast

    Clearing shower
    Clearing shower
    20 °C
    25 °C
    70%
    10-20mm
    Williamtown for Wednesday
    Cloudy. The chance of smoke haze early this morning, mainly about the Upper Hunter. Medium chance of showers, most likely later tonight. The chance of a thunderstorm during this afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds SE/SW 15 to 20 km/h tending E/SE in the middle of the day then tending S/SE in the late evening. Daytime maximum temperatures 27 to 34.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Williamtown 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Cloudy. The chance of smoke haze early this morning, mainly about the Upper Hunter. Medium chance of showers, most likely later tonight. The chance of a thunderstorm during this afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds SE/SW 15 to 20 km/h tending E/SE in the middle of the day then tending S/SE in the late evening. Daytime maximum temperatures 27 to 34.

    Forecast for Williamtown (32.8068°S, 151.8442°E, 18m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Clearing shower Possible thunderstorm Possible shower Fog then sunny Fog then sunny Mostly cloudy Clearing shower
    Minimum 20° 19° 18° 16° 19° 19° 17°
    Maximum 25° 23° 23° 30° 31° 26° 23°
    Chance of rain 70% 80% 60% 60% 20% 50% 30%
    Likely amount 10-20mm 20-40mm 1-5mm 1-5mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating Moderate Moderate Moderate 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 25
    (km/h)     		23
    (km/h)     		14
    (km/h)     		21
    (km/h)     		13
    (km/h)     		19
    (km/h)     		10
    (km/h)     		18
    (km/h)     		13
    (km/h)     		21
    (km/h)     		17
    (km/h)     		29
    (km/h)     		18
    (km/h)     		26
    (km/h)
    Wind direction SW S SSE SE ENE ENE NNW ENE W ENE SSW SSE SSE SE
    Relative humidity 82% 74% 91% 83% 84% 82% 76% 49% 74% 50% 71% 62% 68% 56%
    Dew point 19°C 19°C 19°C 18°C 18°C 17°C 18°C 17°C 20°C 18°C 18°C 17°C 14°C 13°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Williamtown (32.8068°S, 151.8442°E, 18m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter
    5:09am EDT 5:38am EDT 7:53pm EDT 8:21pm EDT 10:53am EDT Waning gibbous Last quarter Dec 12 New moon Dec 20 First quarter Dec 28

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  9. Tides graph

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  11. Williamtown Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Dec 05     		14.6 °C 38.3 °C
    0.0 mm
    Saturday
    Dec 06     		18.3 °C 40.2 °C
    0.0 mm
    Sunday
    Dec 07     		22.8 °C 25.1 °C
    0.0 mm
    Monday
    Dec 08     		17.5 °C 28.8 °C
    0.0 mm
    Tuesday
    Dec 09     		17.1 °C 34.0 °C
    0.0 mm
    Legend

  12. Almanac

    Williamtown minimum temp history (32.8068°S, 151.8442°E, 18m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 40.2° 06/12/2025 Coldest this month 11.3° 02/12/2025
    Hottest on record 42.8 29/12/1957 Coldest on record 7.9 02/12/1991
    Hottest this year 40.7° 28/01/2025 Coldest this year 2.3° 17/07/2025
    Long term average 27.4° Long term average 16.7°
    Average this month 30.6° Average this month 15.4°
    Hottest December On Record Avg. max. temp. 30.8° 1979 Coldest December on record Avg. min. temp. 14.8° 1986
    Williamtown rainfall history (32.8068°S, 151.8442°E, 18m AMSL)
    RAINFALL
    Wettest This Month 2.0mm 02/12/2025 Total This Month 2.0mm
    1.0 days
    Long Term Average 76.5mm 11.0 days Wettest December on record 238.0mm 1971
    Driest on record 0.8mm 2019

  13. Williamtown Year To Date

    Average Rainfall To Dec 1130.0mm 142.1 day(s)
    Total For 2025 1692.4mm 159.0 day(s)
    Total To This Day 2024 1211.2mm 170.0 day(s)
    Wettest Day 149.0mm May23
    Lowest Temperature 2.3°C Jul17
    Highest Temperature 40.7°C Jan28

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  2. Warnings

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