| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Sunday, 30-Aug-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly cloudy in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning, then light to moderate fog in the afternoon. Rain likely. High 18°. UV index up to 2. Wind southwest around 8 mph, gusting to 17 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Tonight |
Mostly cloudy. Moderate fog in the evening, then light to moderate fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 13°. Wind southwest around 6 mph, gusting to 17 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday |
Cloudy. Patchy light fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. Breezy. High 15°. UV index up to 2. Wind west-northwest around 14 mph, gusting to 23 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Monday night |
Mostly cloudy in the evening, becoming partly cloudy after midnight. Low 11°. Wind west-northwest around 7 mph, gusting to 20 mph, in the evening, becoming southwest after midnight. |
| Tuesday |
Mostly 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. High 17°. UV index up to 2. Wind southwest around 10 mph, gusting to 19 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Tuesday night |
Dense overcast. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 13°. Wind southwest around 12 mph, gusting to 21 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Windy. High 18°. UV index up to 3. Wind west-southwest around 17 mph, gusting to 24 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Wednesday night |
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain. Breezy. Low 15°. Wind west-southwest around 15 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday |
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 18°. UV index up to 3. Wind west-southwest around 16 mph, gusting to 25 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday night |
Dense overcast in the evening, becoming partly to mostly cloudy after midnight. Rain likely in the evening, then a slight chance of rain after midnight. Windy. Low 12°. Wind west-southwest around 18 mph, gusting to 27 mph, in the evening, becoming 23 mph, gusting to 33 mph, after midnight. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
| Friday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of rain. Very windy and cool. High 14°. UV index up to 3. Wind west-southwest around 25 mph, gusting to 35 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Fair to partly cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain. Windy and cool. Low 11°. Wind west around 20 mph, gusting to 29 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. Breezy. High 15°. UV index up to 3. Wind west-northwest around 14 mph, gusting to 22 mph, in the morning, becoming 9 mph, gusting to 19 mph, in the afternoon. |
| Saturday night |
Fair in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. Low 11°. Wind southwest around 6 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.