| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Wednesday, 30-Sep-2026 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain. Low 13°. Wind south around 7 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Partly cloudy. Mild. High 18°. UV index up to 2. Wind southwest around 9 mph, gusting to 19 mph. |
| Thursday night |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 10°. Wind southwest around 10 mph, gusting to 18 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Friday |
Dense overcast in the morning, becoming cloudy in the afternoon. Rain likely. Breezy. High 13°. Wind southwest around 14 mph, gusting to 21 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
| Friday night |
Dense overcast in the evening, becoming cloudy after midnight. Patchy light fog. Rain likely in the evening, then a chance of rain after midnight. Low 10°. Wind southwest around 11 mph, gusting to 17 mph, in the evening, becoming west around 7 mph after midnight. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm. |
| Saturday |
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog in the morning. High 14°. UV index up to 2. Wind west around 6 mph, gusting to 16 mph. |
| Saturday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 8°. Wind southwest around 5 mph. |
| Sunday |
Mostly cloudy. High 15°. UV index up to 2. Wind south-southwest around 7 mph in the morning, becoming 11 mph, gusting to 19 mph, in the afternoon. |
| Sunday night |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 11°. Wind south-southwest around 11 mph, gusting to 18 mph. |
| Monday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. Mild. High 18°. UV index up to 2. Wind southwest around 11 mph, gusting to 17 mph. |
| Monday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. Low 11°. Wind southwest around 7 mph, gusting to 15 mph. |
| Tuesday |
Partly to mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. High 17°. UV index up to 2. Wind south-southeast around 2 mph in the morning, becoming west-northwest around 8 mph, gusting to 22 mph, in the afternoon. |
| Tuesday night |
Mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 9°. Wind west-northwest around 12 mph, gusting to 22 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.