Ellerslie Weather Forecast
- 14
- 39
Windy. Late cool change, possible storm
- 12
- 23
Windy. Partly cloudy
- 9
- 20
Cloudy
- 5
- 26
Mostly sunny
- 9
- 25
Partly cloudy
- 9
- 22
Shower or two
- 9
- 21
Possible shower
Today 9 Jan South West
Partly cloudy. Slight chance of a shower in the southeast, most likely in the early morning. Near zero chance of rain elsewhere. The chance of a thunderstorm with little or no rainfall in the afternoon and evening. Damaging winds possible. Winds east to southeasterly 15 to 25 km/h shifting west to northwesterly 40 to 60 km/h in the late morning then becoming westerly 25 to 35 km/h in the evening. Overnight temperatures falling to between 14 and 18 with daytime temperatures reaching 32 to 41.
Ellerslie Temperature Statistics View More
January Temperature
Mortlake Racecourse (11km)
Lowest 1 January, 2026
2.8 °CAverage January
18.5 °CHighest 7 January, 2026
42.4 °C
Climate (2021–Present)
Mortlake Racecourse (11km)
Average Low 2021–2026
8 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
19.6 °C