| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Saturday, 25-Apr-2026 11:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Clear. Mild. High 20°. UV index up to 4. Wind north-northeast around 4 mph. |
| Tonight |
Fair to partly cloudy in the evening, becoming mostly cloudy after midnight. Low 10°. Wind east around 2 mph in the evening, becoming south-southeast around 6 mph after midnight. |
| Sunday |
Mostly cloudy to cloudy. Mild. High 19°. UV index up to 3. Wind south-southeast around 4 mph in the morning, becoming north-northwest in the afternoon. |
| Sunday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 7°. Wind northwest around 2 mph in the evening, becoming west-southwest after midnight. |
| Monday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. High 16°. UV index up to 4. Wind west-northwest around 5 mph, gusting to 15 mph, in the morning, becoming 8 mph, gusting to 17 mph, in the afternoon. |
| Monday night |
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 7°. Wind northwest around 6 mph, gusting to 16 mph, in the evening, becoming east-northeast after midnight. |
| Tuesday |
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain. High 13°. UV index up to 3. Wind east-northeast around 10 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Fair to partly cloudy in the evening, becoming fair after midnight. Low 6°. Wind east around 7 mph, gusting to 17 mph. |
| Wednesday |
Sunny. Breezy and mild. High 18°. UV index up to 5. Wind east-southeast around 8 mph, gusting to 20 mph, in the morning, becoming 14 mph, gusting to 24 mph, in the afternoon. |
| Wednesday night |
Mostly clear. Breezy. Low 7°. Wind east-southeast around 12 mph, gusting to 24 mph. |
| Thursday |
Sunny in the morning, becoming partly to mostly sunny in the afternoon. Breezy and unusually warm. High 21°. UV index up to 5. Wind east-southeast around 13 mph, gusting to 24 mph. |
| Thursday night |
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. A chance of rain. Low 8°. Wind east-southeast around 10 mph, gusting to 20 mph, in the evening, becoming 5 mph after midnight. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm. |
| Friday |
Partly to mostly sunny in the morning, becoming partly to mostly cloudy in the afternoon. Mild. High 20°. UV index up to 4. Wind east-southeast around 3 mph in the morning, becoming west-northwest in the afternoon. |
| Friday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 9°. Wind west around 2 mph in the evening, becoming south-southwest after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.