Local Weather
Williamtown (32.8068°S, 151.8442°E, 18m AMSL) set as my default location ›
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Williamtown Local Weather
32.81°S, 151.84°ENow in Williamtown
Updated at 19:10 EDT27.6 °C
Feels like 27.0 °C
Dew Point18.0 °C
Gusts22km/h
Relative Humidity55%
Pressure1012.3hPa
WindE 17km/h
Rainfall0.0mm
Williamtown Wednesday Forecast
Thunderstorms clearing20 °C25 °C70%
5-10mmWilliamtown for WednesdayPartly cloudy. The chance of smoke haze in the early morning, mainly about the Upper Hunter. Slight chance of a shower, most likely at night. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds SE/SW 20 to 30 km/h tending E/SE 15 to 20 km/h in the middle of the day then tending S/SE in the late evening. Overnight temperatures falling to between 16 and 20 with daytime temperatures reaching 27 to 33.Fire DangerModerate
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7 day forecast
Today: Partly cloudy. The chance of smoke haze in the early morning, mainly about the Upper Hunter. Slight chance of a shower, most likely at night. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds SE/SW 20 to 30 km/h tending E/SE 15 to 20 km/h in the middle of the day then tending S/SE in the late evening. Overnight temperatures falling to between 16 and 20 with daytime temperatures reaching 27 to 33.
Forecast for Williamtown (32.8068°S, 151.8442°E, 18m AMSL) Wed Thu Fri Sat Sun Mon Tue Summary
Minimum 20° 19° 18° 16° 19° 19° 17° Maximum 25° 23° 24° 30° 31° 26° 25° Chance of rain 70% 80% 70% 40% 50% 80% 20% Likely amount 5-10mm 5-10mm 5-10mm 1-5mm < 1mm 1-5mm < 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 19
(km/h)22
(km/h)13
(km/h)22
(km/h)12
(km/h)20
(km/h)10
(km/h)19
(km/h)13
(km/h)22
(km/h)17
(km/h)28
(km/h)17
(km/h)26
(km/h)Wind direction SSW S SE SE ENE E NNW E W ENE S SE SE SE Relative humidity 86% 77% 89% 85% 84% 76% 76% 51% 75% 51% 72% 63% 70% 57% Dew point 20°C 19°C 20°C 19°C 19°C 18°C 18°C 18°C 21°C 19°C 18°C 17°C 15°C 15°C -
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 11:55pm EDT 10:53am EDT
Waning gibbous
Last quarter Dec 12 New moon Dec 20 First quarter Dec 28 -
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Williamtown Past 5 Days
This MonthMinimum Maximum Rainfall Friday
Dec 0514.6 °C 38.3 °C 0.0 mmSaturday
Dec 0618.3 °C 40.2 °C 0.0 mmSunday
Dec 0722.8 °C 25.1 °C 0.0 mmMonday
Dec 0817.5 °C 28.8 °C 0.0 mmTuesday
Dec 0917.1 °C 34.0 °C 0.0 mmLegend -
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 daysLong Term Average 76.5mm 11.0 days Wettest December on record 238.0mm 1971 Driest on record 0.8mm 2019 -
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
