Nashua Weather Forecast
- 18
- 29
Shower or two
- 17
- 28
Possible shower
- 17
- 28
Partly cloudy
- 16
- 28
Partly cloudy
- 16
- 29
Partly cloudy
- 17
- 30
Partly cloudy
- 18
- 31
Shower or two
Today 5 Jan Lismore
Partly cloudy. Medium chance of showers, becoming less likely in the evening. The chance of a thunderstorm in the afternoon and early evening. Light winds becoming northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Nashua Temperature Statistics View More
January Temperature
Ballina Airport (15km)
Lowest 3 January, 2026
17.9 °CAverage January
22.7 °CHighest 1 January, 2026
28.6 °C
Climate (2021–Present)
Ballina Airport (15km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
19.6 °CAverage High 2021–2026
24.6 °C