| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Saturday, 18-Apr-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Breezy. High 11°. UV index up to 3. Wind west around 12 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tonight |
Partly cloudy. Patchy light fog after midnight. A slight chance of rain. Low 5°. Wind west-northwest around 4 mph, gusting to 16 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Sunday |
Partly to mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Light to moderate fog in the morning. High 11°. UV index up to 3. Wind north-northwest around 5 mph. |
| Sunday night |
Mostly clear in the evening, becoming partly to mostly cloudy after midnight. Low 5°. Wind north-northwest near calm in the evening, becoming west-southwest after midnight. |
| Monday |
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain. High 11°. UV index up to 3. Wind north-northeast near calm in the morning, becoming 5 mph in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Cloudy. Low 6°. Wind east around 6 mph. |
| Tuesday |
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Breezy. High 9°. UV index up to 3. Wind east around 11 mph, gusting to 21 mph, in the morning, becoming 16 mph, gusting to 26 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Tuesday night |
Partly to mostly cloudy. Windy. Low 5°. Wind chill ranging from 1 to 5. Wind east around 19 mph, gusting to 28 mph. |
| Wednesday |
Partly to mostly cloudy. Breezy. High 14°. UV index up to 3. Wind east around 15 mph, gusting to 24 mph. |
| Wednesday night |
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Breezy. Low 6°. Wind east around 11 mph, gusting to 21 mph. |
| Thursday |
Sunny. Mild. High 16°. UV index up to 4. Wind east around 10 mph, gusting to 19 mph. |
| Thursday night |
Clear. Low 5°. Wind northeast around 10 mph, gusting to 19 mph, in the evening, becoming east after midnight. |
| Friday |
Sunny. High 14°. UV index up to 4. Wind east around 8 mph, gusting to 18 mph, in the morning, becoming north-northeast in the afternoon. |
| Friday night |
Clear. Low 5°. Wind north around 4 mph, gusting to 16 mph, in the evening, becoming west after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.