Wiltshire Weather Forecast
- 6
- 12
Showers. Windy
- 5
- 13
Cloudy
- 7
- 14
Windy. Cloudy
- 8
- 16
Windy. Partly cloudy
- 11
- 18
Shower or two
- 10
- 18
Shower or two. Windy
- 8
- 15
Cloudy
Today 15 Sep North West Coast
Cloudy. Very high chance of showers, most likely in the morning and afternoon. Snow falling above 500 metres. Possible small hail. Winds westerly 25 to 35 km/h tending southwesterly 25 to 40 km/h in the morning. Overnight temperatures falling to between 4 and 8 with daytime temperatures reaching between 8 and 13.
Wiltshire Temperature Statistics View More
September Temperature
Smithton Aerodrome (16km)
Lowest 12 September, 2026
1.2 °CAverage September
11 °CHighest 6 September, 2026
17.3 °C
Climate (2021–2026)
Smithton Aerodrome (16km)
Average Low 2021–2026
8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.7 °C