| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Sunday, 14-Dec-2025 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Dense overcast. Patchy light fog after midnight. Rain likely. Windy. Low 10°, but temperatures rising after midnight. Wind south around 24 mph, gusting to 48 mph, in the evening, becoming 12 mph, gusting to 24 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly around 30 mm. |
| Monday |
Dense overcast. Patchy light fog in the morning, then light to moderate fog in the afternoon. Rain likely in the morning, then a chance of rain in the afternoon. High 11°, but temperatures falling in the afternoon. Wind northwest around 4 mph. Chance of precipitation 80 percent. Precipitation mostly around 10 mm. |
| Monday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Light to moderate fog in the evening, then patchy light fog after midnight. Low 7°. Wind west around 4 mph. |
| Tuesday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. High 8°. Wind west around 4 mph. |
| Tuesday night |
Fair in the evening, becoming mostly cloudy to cloudy after midnight. Low 5°, but temperatures rising after midnight. Wind south-southwest around 7 mph, gusting to 16 mph, in the evening, becoming 13 mph, gusting to 22 mph, after midnight. |
| Wednesday |
Dense overcast in the morning, becoming cloudy in the afternoon. Rain likely. Windy. High 9°. Wind south-southwest around 20 mph, gusting to 33 mph. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm. |
| Wednesday night |
Cloudy in the evening, becoming dense overcast after midnight. A chance of rain. Breezy. Low 8°. Wind south-southwest around 15 mph, gusting to 22 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm. |
| Thursday |
Cloudy in the morning, becoming dense overcast in the afternoon. Patchy light fog in the morning, then light to moderate fog in the afternoon. Rain likely. High 9°, but temperatures falling in the afternoon. Wind south-southwest around 7 mph, gusting to 18 mph. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm. |
| Thursday night |
Partly to mostly cloudy. Patchy light fog in the evening. A chance of rain in the evening, then a slight chance of rain after midnight. Windy. Low 7°. Wind south-southwest around 14 mph, gusting to 26 mph, in the evening, becoming 20 mph, gusting to 28 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Friday |
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Breezy. High 9°. Wind south-southwest around 19 mph, gusting to 27 mph, in the morning, becoming 13 mph, gusting to 24 mph, in the afternoon. |
| Friday night |
Mostly cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 5°. Wind south-southwest around 11 mph, gusting to 19 mph, in the evening, becoming 15 mph, gusting to 22 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Saturday |
Dense overcast. Patchy light fog. A chance of rain in the morning, then rain likely in the afternoon. Breezy. High 8°. Wind south around 14 mph, gusting to 26 mph. Chance of precipitation 80 percent. Precipitation mostly around 10 mm. |
| Saturday night |
Dense overcast 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 7°. Wind south around 10 mph, gusting to 18 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.






