Castlehill Weather Forecast
- 3
- 12
Cloudy
- 3
- 10
Cloudy
- 7
- 13
Sunny day
- 6
- 9
Overcast
- 4
- 10
Cloudy
- 3
- 7
Cloudy
- 3
- 8
Light rain shower
Today 18 Mar Highlands and Eilian Siar
Mainly dry with some bright or sunny spells this morning, an isolated shower possible across the Western Isles. Dry this afternoon although a fair amount of high cloud around. Breezy in the far northwest at first. Maximum temperature 13 °C.
Tonight 18 Mar Highlands and Eilian Siar
Chance of a shower across the north this evening, otherwise it will be dry overnight. Some lengthy clear periods developing leading to a chilly night with some frost. Minimum temperature -1 °C.
Castlehill Temperature Statistics
March Temperature
Wick Airport (31km)
Lowest 6 March, 2026
-0.4 °CAverage March
6.1 °CHighest 9 March, 2026
10.9 °C
Climate (2021–2026)
Wick Airport (31km)
Average Low 2021–2026
6.3 °CAverage 2021–2026
8.9 °CAverage High 2021–2026
11.3 °C