Isle of Lewis Weather Forecast
- 13
- 15
Overcast
- 14
- 16
Overcast
- 14
- 16
Cloudy
- 13
- 16
Cloudy
- 12
- 15
Cloudy
- 12
- 15
Cloudy
Today 21 Jul Highlands and Eilian Siar
The north and west remaining cloudy with a little light rain possible. The south and east staying dry with more breaks in the cloud allowing more sunshine and warmer temperatures. Maximum temperature 20 °C.
Isle of Lewis Temperature Statistics
July Temperature
Aultbea (60km)
Lowest 19 July, 2026
9.3 °CAverage July
14.4 °CHighest 12 July, 2026
21.6 °C
Climate (2021–2026)
Aultbea (60km)
Average Low 2021–2026
7.3 °CAverage 2021–2026
9.9 °CAverage High 2021–2026
12.4 °C