Colwyn Bay weather live forecast

Today's maximum temperature in Colwyn Bay is expected to be 45°F. Select a day from the live weather forecast for Colwyn Bay, Wales, UK for more weather parameters.

Friday
13th Mar
45

41

4

1
Saturday
14th Mar
48

39

3

1
Sunday
15th Mar
50

41

3

1
Monday
16th Mar
50

43

2

2
Tuesday
17th Mar
54

46

3

1

5-day weather forecast updated at 04:03 on Thursday 12th March 2026 GMT

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The 5-day weather forecast for Wales (Colwyn Bay) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Colwyn Bay weather forecast by day

Below are the detailed weather forecasts for Colwyn Bay for the next 5 days.

Colwyn Bay weather for Friday 13th March 2026

Expect mostly cloudy with light rain in Colwyn Bay, Wales with a maximum temperature of 45°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a strong breeze of 26 mph from the south-west.

45
°F maximum temperature
41
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
1
UV index (Low)
44
% chance of some rain
<5
mm of rainfall expected
36
°F wind chill
26
mph wind from SW

Colwyn Bay weather for Saturday 14th March 2026

Expect mostly cloudy with light rain in Colwyn Bay, Wales with a maximum temperature of 48°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 17 mph from the west.

48
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
27
% chance of some rain
<2
mm of rainfall expected
41
°F wind chill
17
mph wind from W

Colwyn Bay weather for Sunday 15th March 2026

Expect mostly cloudy with light rain in Colwyn Bay, Wales with a maximum temperature of 50°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a fresh breeze of 18 mph from the west.

50
°F maximum temperature
41
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
82
% chance of some rain
<5
mm of rainfall expected
43
°F wind chill
18
mph wind from W

Colwyn Bay weather for Monday 16th March 2026

Expect broken clouds in Colwyn Bay, Wales with a maximum temperature of 50°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 21 mph from the south-west.

50
°F maximum temperature
43
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
43
°F wind chill
21
mph wind from SW

Colwyn Bay weather for Tuesday 17th March 2026

Expect broken clouds in Colwyn Bay, Wales with a maximum temperature of 54°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 22 mph from the south-west.