| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Friday, 03-Apr-2026 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Fair to partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 5°. Wind west around 8 mph, gusting to 17 mph. |
| Saturday |
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Windy. High 12°. UV index up to 2. Wind south around 10 mph, gusting to 25 mph, in the morning, becoming 24 mph, gusting to 35 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Saturday night |
Mostly cloudy to cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Windy. Low 5°. Wind southwest around 24 mph, gusting to 34 mph, in the evening, becoming 15 mph, gusting to 28 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Sunday |
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy and cold. High 7°. Wind chill around 1. UV index up to 2. Wind southwest around 14 mph, gusting to 26 mph, in the morning, becoming 17 mph, gusting to 27 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Sunday night |
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 3°. Wind southwest around 7 mph, gusting to 20 mph. |
| Monday |
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 11°. UV index up to 3. Wind south around 8 mph, gusting to 17 mph. |
| Monday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 7°. Wind south around 7 mph in the evening, becoming 11 mph, gusting to 15 mph, after midnight. |
| Tuesday |
Partly to mostly sunny in the morning, becoming mostly cloudy in the afternoon. Breezy and mild. High 19°. UV index up to 3. Wind south around 12 mph, gusting to 20 mph. |
| Tuesday night |
Mostly cloudy in the evening, becoming cloudy after midnight. Low 9°. Wind south-southeast around 6 mph, gusting to 16 mph, in the evening, becoming 3 mph after midnight. |
| Wednesday |
Mostly cloudy to cloudy. Mild. High 16°. UV index up to 2. Wind south-southeast around 4 mph in the morning, becoming north in the afternoon. |
| Wednesday night |
Mostly cloudy to cloudy. Low 8°. Wind south-southwest around 2 mph in the evening, becoming 6 mph after midnight. |
| Thursday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Breezy. High 11°. UV index up to 2. Wind west-southwest around 13 mph, gusting to 27 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday night |
Cloudy. Low 7°. Wind west-southwest around 8 mph, gusting to 18 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.