| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Wednesday, 10-Dec-2025 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Windy. Low 9°, but temperatures rising after midnight. Wind south-southwest around 17 mph, gusting to 25 mph, in the evening, becoming 20 mph, gusting to 29 mph, after midnight. |
| Thursday |
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Breezy and relatively mild. High 13°. Wind south-southwest around 16 mph, gusting to 26 mph. |
| Thursday night |
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. Light to moderate fog after midnight. A slight chance of rain in the evening, then rain likely after midnight. Relatively mild. Low 10°. Wind south-southwest around 13 mph, gusting to 23 mph, in the evening, becoming west-southwest around 8 mph, gusting to 18 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm. |
| Friday |
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. Moderate fog in the morning. A slight chance of rain in the afternoon. High 11°. Wind south-southwest around 4 mph in the morning, becoming 8 mph, gusting to 16 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 7°. Wind south-southwest around 9 mph, gusting to 18 mph. |
| Saturday |
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 8°. Wind south-southwest around 12 mph, gusting to 24 mph, in the morning, becoming 19 mph, gusting to 28 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Saturday night |
Cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain in the evening, then rain likely after midnight. Windy. Low 6°, but temperatures rising after midnight. Wind south-southwest around 23 mph, gusting to 31 mph. Chance of precipitation 70 percent. Precipitation mostly around 20 mm. |
| Sunday |
Cloudy in the morning, becoming dense overcast in the afternoon. Rain likely. Windy. High 12°. Wind southwest around 22 mph, gusting to 33 mph. Chance of precipitation 80 percent. Precipitation mostly around 20 mm. |
| Sunday night |
Dense overcast in the evening, becoming cloudy after midnight. Patchy light fog. Rain likely. Breezy. Low 10°. Wind southwest around 15 mph, gusting to 27 mph, in the evening, becoming 12 mph, gusting to 19 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Patchy light fog. A chance of rain. High 10°. Wind south-southwest around 9 mph, gusting to 18 mph, in the morning, becoming 3 mph in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog. A slight chance of rain in the evening, then rain likely after midnight. Low 8°. Wind southeast around 4 mph in the evening, becoming 8 mph, gusting to 19 mph, after midnight. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm. |
| Tuesday |
Dense overcast. Patchy light fog. Rain likely. High 8°, but temperatures falling in the afternoon. Wind northwest around 12 mph, gusting to 22 mph, in the morning, becoming 7 mph, gusting to 16 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Tuesday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog. A slight chance of rain. Low 4°. Wind west-southwest around 9 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.






