Tresta Weather Forecast
- 12
- 12
Heavy rain
- 9
- 14
Light rain shower
- 10
- 14
Light rain
- 8
- 12
Partly cloudy
- 7
- 10
Light rain shower
- 8
- 11
Cloudy
- 9
- 11
Overcast
Today 12 Oct Orkney & Shetland
The chance of some early brighter spells, particularly across Shetland, but cloud soon thickening from the southwest to bring some patchy rain to Orkney by mid-morning, which extends to Shetland from around noon. Winds southerly increasing strong for the afternoon. Maximum temperature 13 °C.
Tonight 12 Oct Orkney & Shetland
Patchy rain turning heavy at times overnight, before clearing to only a few light showers for Orkney, possible Shetland, towards dawn, as southerly gales veer to a strong southwesterly. Minimum temperature 11 °C.
Tresta Temperature Statistics
October Temperature
Lerwick (S. Screen) (14 km)
Lowest 8 October, 2026
5.2 °CAverage October
9.8 °CHighest 1 October, 2026
15 °C
Climate (2021–2026)
Lerwick (S. Screen) (14 km)
Average Low 2021–2026
6.3 °CAverage 2021–2026
8.2 °CAverage High 2021–2026
10 °C