| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Monday, 07-Sep-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. A chance of rain. Breezy. High 16°. UV index up to 2. Wind west-southwest around 10 mph, gusting to 20 mph, in the morning, becoming 14 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tonight |
Dense overcast in the evening, becoming mostly cloudy after midnight. Light to moderate fog after midnight. A chance of rain. Breezy. Low 12°. Wind southwest around 15 mph, gusting to 22 mph, in the evening, becoming 12 mph, gusting to 20 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. |
| Tuesday |
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Light to moderate fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 14°. UV index up to 2. Wind west-southwest around 12 mph, gusting to 23 mph, in the morning, becoming 17 mph, gusting to 25 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Tuesday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Windy and cool. Low 9°. Wind west around 17 mph, gusting to 25 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday |
Mostly 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. Breezy. High 13°. UV index up to 3. Wind northwest around 14 mph, gusting to 22 mph, in the morning, becoming 10 mph, gusting to 17 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. |
| Wednesday night |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 10°. Wind west-southwest around 5 mph. |
| Thursday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain in the afternoon. Breezy. High 16°. UV index up to 2. Wind southwest around 9 mph, gusting to 16 mph, in the morning, becoming 14 mph, gusting to 26 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Dense overcast 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. Breezy. Low 12°. Wind west-southwest around 14 mph, gusting to 23 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Friday |
Cloudy in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain. High 15°. UV index up to 2. Wind west around 10 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 11°. Wind southwest around 6 mph. |
| Saturday |
Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 14°. Wind southwest around 12 mph, gusting to 22 mph, in the morning, becoming 17 mph, gusting to 25 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. |
| Saturday night |
Dense overcast in the evening, becoming mostly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Windy. Low 12°. Wind southwest around 16 mph, gusting to 25 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Sunday |
Cloudy. A chance of rain. Breezy. High 15°. UV index up to 2. Wind west around 11 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog after midnight. Low 12°. Wind southwest around 7 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.