| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Saturday, 08-Aug-2026 11:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Partly cloudy. Mild. High 22°. UV index up to 5. Wind west-southwest around 5 mph. |
| Tonight |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 14°. Wind west-southwest around 5 mph in the evening, becoming south-southwest after midnight. |
| Sunday |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. Mild. High 22°. UV index up to 4. Wind south-southwest around 8 mph, gusting to 17 mph, in the morning, becoming west-southwest in the afternoon. |
| Sunday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Patchy light fog after midnight. A chance of rain. Low 12°. Wind west-southwest around 8 mph, gusting to 17 mph, in the evening, becoming north-northwest after midnight. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. High 19°. UV index up to 5. Wind north-northwest around 7 mph, gusting to 16 mph. |
| Monday night |
Fair. Cool. Low 11°. Wind north-northwest around 3 mph in the evening, becoming south-southeast after midnight. |
| Tuesday |
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Warm. High 24°. UV index up to 5. Wind south-southeast around 5 mph in the morning, becoming east-southeast in the afternoon. |
| Tuesday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 13°. Wind southeast around 3 mph. |
| Wednesday |
Partly to mostly cloudy in the morning, becoming mostly sunny in the afternoon. Unusually warm. High 26°. UV index up to 6. Wind south-southeast around 5 mph in the morning, becoming northeast in the afternoon. |
| Wednesday night |
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 13°. Wind north-northeast around 2 mph in the evening, becoming south-southeast after midnight. |
| Thursday |
Partly cloudy. Unusually warm. High 26°. UV index up to 5. Wind northeast around 2 mph in the morning, becoming north-northwest in the afternoon. |
| Thursday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 15°. Wind north-northeast around 2 mph in the evening, becoming northwest after midnight. |
| Friday |
Mostly cloudy in the morning, becoming mostly sunny in the afternoon. Mild. High 21°. UV index up to 5. Wind northwest around 9 mph, gusting to 19 mph. |
| Friday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 12°. Wind northwest around 5 mph, gusting to 17 mph, in the evening, becoming west after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.