| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Sunday, 27-Sep-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly cloudy to cloudy. Rain likely. Breezy. High 18°. Wind south-southeast around 15 mph, gusting to 25 mph, in the morning, becoming southwest in the afternoon. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm. |
| Tonight |
Mostly cloudy. Patchy light fog. Low 10°. Wind west around 7 mph, gusting to 17 mph, in the evening, becoming 4 mph after midnight. |
| Monday |
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 16°. UV index up to 2. Wind south-southwest around 4 mph, gusting to 16 mph, in the morning, becoming east in the afternoon. |
| Monday night |
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 10°. Wind east-southeast around 8 mph, gusting to 16 mph. |
| Tuesday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 17°. Wind southeast around 12 mph, gusting to 20 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Dense overcast in the evening, becoming cloudy after midnight. A chance of rain after midnight. Windy and mild. Low 16°. Wind southeast around 17 mph, gusting to 23 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday |
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. A chance of rain. Breezy and mild. High 20°. UV index up to 2. Wind south around 11 mph, gusting to 20 mph, in the morning, becoming 16 mph, gusting to 27 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday night |
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 12°. Wind south around 14 mph, gusting to 25 mph. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm. |
| Thursday |
Partly cloudy in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. Breezy. High 15°. Wind south around 14 mph, gusting to 24 mph. |
| Thursday night |
Mostly cloudy to cloudy. Rain likely. Breezy. Low 12°. Wind south around 15 mph, gusting to 25 mph. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm. |
| Friday |
Partly to mostly cloudy in the morning, becoming sunny in the afternoon. High 15°. UV index up to 2. Wind west-southwest around 9 mph, gusting to 19 mph. |
| Friday night |
Partly cloudy. Low 9°. Wind south-southwest around 7 mph. |
| Saturday |
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. Patchy light fog in the morning. High 14°. UV index up to 2. Wind south around 8 mph, gusting to 17 mph. |
| Saturday night |
Dense overcast. Patchy light fog. A chance of rain in the evening, then rain likely after midnight. Low 11°. Wind south around 8 mph, gusting to 17 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.







