| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Sunday, 24-May-2026 11:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Clear. Mild. High 21°. UV index up to 6. Wind northeast around 5 mph. |
| Tonight |
Clear in the evening, becoming mostly clear after midnight. Low 10°. Wind east around 2 mph in the evening, becoming southeast after midnight. |
| Monday |
Sunny. Near record warmth. High 26°. UV index up to 7. Wind east around 4 mph in the morning, becoming north in the afternoon. |
| Monday night |
Fair in the evening, becoming fair to partly cloudy after midnight. Low 12°. Wind north-northeast near calm in the evening, becoming south-southeast after midnight. |
| Tuesday |
Mostly sunny in the morning, becoming partly cloudy in the afternoon. Near record warmth. High 26°. UV index up to 6. Wind north-northwest around 4 mph. |
| Tuesday night |
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 13°. Wind north-northwest around 4 mph in the evening, becoming southeast after midnight. |
| Wednesday |
Partly to mostly cloudy. Breezy and unusually warm. High 25°. UV index up to 5. Wind southeast around 12 mph, gusting to 22 mph. |
| Wednesday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 13°. Wind southeast around 11 mph, gusting to 20 mph. |
| Thursday |
Partly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain in the afternoon. Precipitation showery or intermittent. Unusually warm. High 25°. UV index up to 4. Wind southeast around 10 mph, gusting to 19 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. Low 12°. Wind southwest around 9 mph, gusting to 17 mph. |
| Friday |
Partly to mostly cloudy. Patchy light fog in the morning. A slight chance of rain. Mild. High 20°. UV index up to 6. Wind west-northwest around 8 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Fair to partly cloudy. Patchy light fog after midnight. Low 10°. Wind west-southwest around 3 mph in the evening, becoming south-southwest after midnight. |
| Saturday |
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Unusually warm. High 23°. UV index up to 6. Wind south-southeast around 4 mph in the morning, becoming west-southwest in the afternoon. |
| Saturday night |
Partly to mostly cloudy in the evening, becoming cloudy after midnight. Low 12°. Wind south-southwest around 4 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.




