| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Tuesday, 31-Mar-2026 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 8°. Wind south-southwest around 4 mph. |
| Wednesday |
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain in the afternoon. High 14°. UV index up to 2. Wind southwest around 7 mph, gusting to 17 mph, in the morning, becoming 11 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 4°. Wind northwest around 13 mph, gusting to 21 mph, in the evening, becoming 9 mph, gusting to 20 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday |
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Patchy light fog in the morning. High 10°. UV index up to 2. Wind north-northeast around 3 mph. |
| Thursday night |
Dense overcast. A slight chance of rain in the evening, then a chance of rain after midnight. Low 5°. Wind south-southwest around 6 mph, gusting to 18 mph, in the evening, becoming 14 mph, gusting to 23 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Friday |
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Windy. High 10°. UV index up to 2. Wind south-southwest around 18 mph, gusting to 28 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm. |
| Friday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Breezy. Low 5°. Wind west around 16 mph, gusting to 26 mph, in the evening, becoming 9 mph, gusting to 20 mph, after midnight. |
| Saturday |
Mostly cloudy to cloudy. Breezy. High 13°. UV index up to 2. Wind south around 9 mph, gusting to 23 mph, in the morning, becoming 19 mph, gusting to 30 mph, in the afternoon. |
| Saturday night |
Mostly cloudy in the evening, becoming partly cloudy after midnight. Rain likely. Windy. Low 6°. Wind south around 23 mph, gusting to 32 mph, in the evening, becoming west-southwest around 16 mph, gusting to 27 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm. |
| Sunday |
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. A slight chance of rain. Breezy. High 8°. UV index up to 2. Wind west-southwest around 12 mph, gusting to 23 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 5°. Wind west-southwest around 11 mph, gusting to 20 mph, in the evening, becoming south-southwest around 8 mph after midnight. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Breezy. High 11°. UV index up to 2. Wind south-southeast around 10 mph, gusting to 22 mph, in the morning, becoming 18 mph, gusting to 29 mph, in the afternoon. |
| Monday night |
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog after midnight. A chance of rain after midnight. Breezy. Low 7°. Wind south-southeast around 19 mph, gusting to 28 mph, in the evening, becoming 12 mph, gusting to 21 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.