| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Wednesday, 27-May-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Partly to mostly cloudy. A chance of rain. Unusually warm. High 26°. UV index up to 5. Wind east-southeast around 10 mph, gusting to 24 mph. Chance of precipitation 40 percent. Precipitation mostly around 5 mm. |
| Tonight |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog. A chance of rain. Low 14°. Wind east-southeast around 10 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. Unusually warm. High 23°. UV index up to 4. Wind southeast around 8 mph, gusting to 17 mph, in the morning, becoming south in the afternoon. |
| Thursday night |
Partly to mostly cloudy. Patchy light fog after midnight. Breezy. Low 13°. Wind south-southwest around 12 mph, gusting to 20 mph. |
| Friday |
Mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Patchy light fog in the morning. Mild. High 21°. UV index up to 6. Wind southwest around 9 mph, gusting to 18 mph. |
| Friday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 12°. Wind southwest around 6 mph, gusting to 16 mph. |
| Saturday |
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Mild. High 21°. UV index up to 5. Wind west-southwest around 5 mph, gusting to 16 mph. |
| Saturday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Patchy light fog. Rain likely. Low 12°. Wind south-southwest around 10 mph, gusting to 18 mph. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm. |
| Sunday |
Mostly cloudy to 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. High 16°. UV index up to 6. Wind west-southwest around 10 mph, gusting to 20 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog after midnight. A chance of rain. Breezy. Low 12°. Wind southwest around 12 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday |
Dense overcast. Light to moderate fog. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 14°. Wind south-southwest around 6 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday night |
Cloudy. Patchy light fog. Rain likely. Breezy. Low 11°. Wind south-southwest around 11 mph, gusting to 20 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Tuesday |
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain. Breezy. High 16°. UV index up to 4. Wind west around 9 mph, gusting to 18 mph, in the morning, becoming 13 mph, gusting to 23 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. Low 11°. Wind west-southwest around 11 mph, gusting to 21 mph, in the evening, becoming 7 mph after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.







