Isle of Lewis Weather Forecast
- 6
- 11
Sunny day
- 9
- 13
Cloudy
- 8
- 13
Cloudy
- 7
- 14
Cloudy
- 8
- 15
Sunny day
- 9
- 15
Sunny day
- 8
- 13
Cloudy
Today 25 Apr Highlands and Eilian Siar
Staying dry and warm in the west with prolonged sunny spells. Cooler and cloudier in the northeast with perhaps the odd spot of rain. Maximum temperature 17 °C.
Isle of Lewis Temperature Statistics
April Temperature
Aultbea (60km)
Lowest 4 April, 2026
0.7 °CAverage April
8 °CHighest 7 April, 2026
19 °C
Climate (2021–Present)
Aultbea (60km)
Average Low 2021–2026
7.3 °CAverage 2021–2026
9.9 °CAverage High 2021–2026
12.4 °C