Cougal Weather Forecast
- 9
- 22
Fog
- 9
- 28
Fog
- 10
- 28
Sunny
- 11
- 30
Sunny
- 12
- 24
Shower
- 13
- 21
Shower
- 11
- 21
Shower
Today 18 Sep Northern Rivers
Mostly sunny. The chance of fog in the north in the early morning. Slight chance of a shower along the coastal fringe in the early morning. Near zero chance of rain elsewhere. Light winds. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching the low to mid 20s.
Cougal Temperature Statistics View More
September Temperature
Murwillumbah (Bray Park) (40km)
Lowest 17 September, 2026
8.1 °CAverage September
21.1 °CHighest 6 September, 2026
34 °C
Climate (2021–2026)
Murwillumbah (Bray Park) (40km)
Average Low 2021–2026
14.2 °CAverage 2021–2026
22.2 °CAverage High 2021–2026
26.1 °C