Carnach Weather Forecast
- 7
- 17
Sunny day
- 6
- 13
Sunny day
- 10
- 14
Cloudy
- 10
- 15
Heavy rain
- 8
- 13
Light rain shower
- 8
- 13
Light rain shower
Today 21 May Highlands and Eilian Siar
Dry with plenty of sunshine although rather cloudy at times over Caithness. Becoming warm in the west from Skye down to Lochaber. Winds remaining light. Maximum Temperature 20C.
Tonight 21 May Highlands and Eilian Siar
It will be a dry night with long clear periods. A chilly night with a touch of frost inland. Light winds. Minimum Temperature -1C.
Carnach Temperature Statistics
May Temperature
South Uist Range (21km)
Lowest 5 May, 2025
4.2 °CAverage May
11.2 °CHighest 19 May, 2025
17.1 °C
Climate (2020–Present)
South Uist Range (21km)
Average Low 2020–2025
7.7 °CAverage 2020–2025
9.8 °CAverage High 2020–2025
11.7 °C