| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Friday, 28-Aug-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Dense overcast in the morning, becoming cloudy in the afternoon. Light to moderate fog in the morning, then patchy light fog in the afternoon. Rain likely. High 16°, but temperatures falling in the afternoon. UV index up to 2. Wind west around 9 mph, gusting to 17 mph. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm. |
| Tonight |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog. Low 14°. Wind southwest around 7 mph, gusting to 15 mph. |
| Saturday |
Dense overcast. Patchy light fog. A chance of rain in the morning, then rain likely in the afternoon. High 16°. Wind south-southeast around 5 mph in the morning, becoming east in the afternoon. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm. |
| Saturday night |
Dense overcast in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. Rain likely in the evening, then a slight chance of rain after midnight. Low 14°. Wind north-northwest around 7 mph in the evening, becoming west-southwest after midnight. Chance of precipitation 70 percent. Precipitation mostly around 5 mm. |
| Sunday |
Partly to mostly cloudy in the morning, becoming cloudy in the afternoon. Light to moderate fog. Rain likely. High 17°. UV index up to 2. Wind south-southwest around 7 mph, gusting to 16 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Sunday night |
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. Light to moderate fog in the evening, then moderate fog after midnight. A chance of rain. Low 13°. Wind south-southwest around 10 mph, gusting to 20 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday |
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog in the morning. Rain likely. Breezy. High 15°. UV index up to 2. Wind west-southwest around 14 mph, gusting to 24 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Monday night |
Mostly cloudy in the evening, becoming cloudy after midnight. Patchy light fog. A chance of rain in the evening, then a slight chance of rain after midnight. Low 12°. Wind west-southwest around 10 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Tuesday |
Mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. A slight chance of rain. Breezy. High 17°. UV index up to 4. Wind west-southwest around 11 mph, gusting to 21 mph, in the morning, becoming 15 mph, gusting to 23 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Partly to mostly cloudy. Patchy light fog in the evening, then light to moderate fog after midnight. A slight chance of rain in the evening. Low 11°. Wind west-northwest around 12 mph, gusting to 22 mph, in the evening, becoming 8 mph, gusting to 16 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Mostly cloudy in the morning, becoming dense overcast 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. High 15°. UV index up to 2. Wind southwest around 5 mph in the morning, becoming 9 mph, gusting to 19 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday night |
Dense overcast in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 14°. Wind southwest around 15 mph, gusting to 22 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday |
Dense overcast in the morning, becoming cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Windy. High 18°. UV index up to 2. Wind southwest around 15 mph, gusting to 25 mph, in the morning, becoming 23 mph, gusting to 33 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday night |
Cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog. A chance of rain in the evening, then a slight chance of rain after midnight. Breezy. Low 12°. Wind west-southwest around 17 mph, gusting to 32 mph, in the evening, becoming 13 mph, gusting to 20 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.