Portnaluchaig Weather Forecast
- 11
- 14
Light rain
- 12
- 14
Partly cloudy
- 12
- 15
Heavy rain
- 12
- 15
Partly cloudy
- 12
- 16
Heavy rain
- 13
- 15
Cloudy
- 13
- 16
Light rain
Today 8 Sep Highlands and Eilian Siar
Often cloudy with showers or occasionally longer spells of rain. Showers becoming lighter across the northwest during the afternoon. Fresh to strong west or northwesterly winds, coastal gales. Rather cool. Maximum temperature 15 °C.
Tonight 8 Sep Highlands and Eilian Siar
Showers mostly dying out this evening although a few continuing across the far northwest. Otherwise becoming dry with clear periods and easing winds. Chilly in some sheltered glens. Minimum temperature 6 °C.
Portnaluchaig Temperature Statistics
September Temperature
Tiree (79km)
Lowest 2 September, 2026
8.2 °CAverage September
14.2 °CHighest 6 September, 2026
17.2 °C
Climate (2021–2026)
Tiree (79km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
10.1 °CAverage High 2021–2026
12.1 °C