Tresta Weather Forecast
- 10
- 12
Sunny day
- 11
- 12
Cloudy
- 8
- 11
Light rain
- 6
- 10
Cloudy
- 7
- 11
Cloudy
- 7
- 10
Cloudy
- 8
- 10
Heavy rain shower
Today 19 Oct Orkney & Shetland
It will stay dry throughout the day on Monday with sunshine perhaps quite hazy at first, but good prolonged sunny spells developing. Fresh southerly winds. Maximum temperature 12 °C.
Tonight 19 Oct Orkney & Shetland
Clear spells at first in the evening but gradually clouding over from the south. Staying cloudy overnight with perhaps the odd spot of light rain. Strengthening south to southeast winds Minimum temperature 10 °C.
Tresta Temperature Statistics
October Temperature
Lerwick (S. Screen) (14 km)
Lowest 12 October, 2026
3.5 °CAverage October
9.7 °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