| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Tuesday, 21-Apr-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Partly cloudy. Windy. High 13°. UV index up to 3. Wind east around 18 mph, gusting to 31 mph. |
| Tonight |
Fair to partly cloudy in the evening, becoming clear after midnight. Breezy and cool. Low 4°. Wind east around 13 mph, gusting to 23 mph, in the evening, becoming 9 mph, gusting to 17 mph, after midnight. |
| Wednesday |
Sunny in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 14°. UV index up to 4. Wind east around 11 mph, gusting to 22 mph, in the morning, becoming 14 mph, gusting to 23 mph, in the afternoon. |
| Wednesday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Breezy. Low 6°. Wind east around 11 mph, gusting to 22 mph. |
| Thursday |
Partly to mostly sunny in the morning, becoming sunny in the afternoon. Mild. High 19°. UV index up to 4. Wind southeast around 11 mph, gusting to 21 mph. |
| Thursday night |
Clear. Low 6°. Wind southeast around 7 mph, gusting to 17 mph. |
| Friday |
Sunny. Unusually warm. High 21°. UV index up to 4. Wind east-southeast around 5 mph. |
| Friday night |
Clear. Low 5°. Wind south-southeast around 2 mph. |
| Saturday |
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Mild. High 19°. UV index up to 4. Wind north-northwest around 3 mph. |
| Saturday night |
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 7°. Wind east-northeast around 4 mph in the evening, becoming east-southeast around 9 mph after midnight. |
| Sunday |
Partly cloudy. Mild. High 18°. UV index up to 4. Wind east-southeast around 7 mph in the morning, becoming north-northeast around 4 mph in the afternoon. |
| Sunday night |
Fair. Low 6°. Wind north around 2 mph in the evening, becoming southeast after midnight. |
| Monday |
Sunny. Mild. High 17°. UV index up to 4. Wind southeast around 7 mph, gusting to 17 mph, in the morning, becoming east in the afternoon. |
| Monday night |
Clear. Low 5°. Wind northeast around 8 mph, gusting to 17 mph, in the evening, becoming east-southeast after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.