| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Updated: Monday, 20-Jul-2026 11:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| This afternoon |
Fair to partly cloudy. Mild. High 22°. UV index up to 6. Wind northwest around 8 mph, gusting to 18 mph. |
| Tonight |
Clear in the evening, becoming fair after midnight. Low 11°. Wind northwest around 4 mph, gusting to 17 mph. |
| Tuesday |
Mostly sunny in the morning, becoming partly cloudy in the afternoon. Warm. High 23°. UV index up to 6. Wind northwest around 5 mph, gusting to 16 mph, in the morning, becoming 10 mph, gusting to 20 mph, in the afternoon. |
| Tuesday night |
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 12°. Wind northwest around 10 mph, gusting to 19 mph. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday |
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 20°. UV index up to 5. Wind northwest around 9 mph, gusting to 18 mph. |
| Wednesday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 12°. Wind northwest around 5 mph, gusting to 16 mph. |
| Thursday |
Mostly cloudy to 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. High 20°. UV index up to 5. Wind northwest around 7 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Partly to mostly cloudy. Low 12°. Wind northwest around 2 mph in the evening, becoming west after midnight. |
| Friday |
Partly cloudy. High 21°. UV index up to 6. Wind west around 6 mph, gusting to 17 mph, in the morning, becoming northwest around 9 mph, gusting to 18 mph, in the afternoon. |
| Friday night |
Mostly cloudy in the evening, becoming dense overcast after midnight. Low 14°. Wind west-northwest around 5 mph, gusting to 17 mph, in the evening, becoming south-southwest after midnight. |
| Saturday |
Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 17°. UV index up to 2. Wind west around 7 mph, gusting to 16 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Saturday night |
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. Cool. Low 12°. Wind west-northwest around 6 mph, gusting to 15 mph, in the evening, becoming 10 mph, gusting to 23 mph, after midnight. |
| Sunday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Breezy. High 16°. UV index up to 5. Wind northwest around 14 mph, gusting to 24 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Sunday night |
Clear. Cool. Low 10°. Wind northwest around 8 mph, gusting to 20 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.