Alterwall Weather Forecast
- 10
- 14
Heavy rain
- 11
- 14
Light rain
- 11
- 14
Light rain shower
- 9
- 13
Light rain shower
- 13
- 16
Light rain
- 11
- 16
Cloudy
- 9
- 14
Cloudy
Today 17 Sep Highlands and Eilian Siar
Mostly cloudy with showers or longer spells of rain, showers most frequent in the west. Windy with fresh to strong west or southwesterly winds, occasionally gale force across the Western Isles later this afternoon. Maximum temperature 14 °C.
Tonight 17 Sep Highlands and Eilian Siar
This evening will see showers, some longer spells of rain in the west at first. Then showers becoming fewer and lighter during the early hours. Strong westerly winds easing overnight. Minimum temperature 9 °C.
Alterwall Temperature Statistics
September Temperature
Wick Airport (14km)
Lowest 13 September, 2026
6.5 °CAverage September
12.8 °CHighest 3 September, 2026
18.8 °C
Climate (2021–2026)
Wick Airport (14km)
Average Low 2021–2026
6.3 °CAverage 2021–2026
8.9 °CAverage High 2021–2026
11.3 °C