Mostyn Weather Forecast
- 3
- 6
Light rain
- 3
- 6
Heavy rain
- 5
- 9
Light rain
- 5
- 9
Cloudy
- 6
- 8
Cloudy
- 7
- 9
Light rain
- 5
- 9
Light rain
Today 5 Feb Wales
A dull, cloudy morning with outbreaks of rain across much of the country, falling as snow over the mountains. Rain turning more showery for a time through the afternoon. Windy and feeling colder than Wednesday. Maximum temperature 9 °C.
Tonight 5 Feb Wales
Remaining unsettled into the evening and overnight with further bouts of rain, heavy at times especially over the hills. Winds easing a touch, and staying frost-free. Minimum temperature 3 °C.
Mostyn Temperature Statistics
February Temperature
Rhyl (17km)
Lowest 3 February, 2026
1.3 °CAverage February
4.5 °CHighest 1 February, 2026
8.9 °C
Climate (2021–Present)
Rhyl (17km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
10.9 °CAverage High 2021–2026
14 °C