| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Friday, 25-Sep-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Cloudy. High 15°. Wind west-southwest around 6 mph. |
| Tonight |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Cool. Low 8°. Wind west-southwest around 7 mph in the evening, becoming 11 mph, gusting to 16 mph, after midnight. |
| Saturday |
Partly to mostly sunny. A chance of rain. High 14°. UV index up to 2. Wind west-southwest around 11 mph, gusting to 18 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Fair. Low 9°. Wind south-southwest around 8 mph. |
| Sunday |
Mostly cloudy in the morning, becoming cloudy in the afternoon. Rain likely. Breezy. High 15°. Wind south-southwest around 12 mph, gusting to 21 mph. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm. |
| Sunday night |
Cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog. A slight chance of rain. Low 10°. Wind west around 8 mph, gusting to 16 mph, in the evening, becoming 4 mph after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. High 15°. UV index up to 2. Wind southwest around 3 mph in the morning, becoming north-northeast in the afternoon. |
| Monday night |
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 10°. Wind southeast around 4 mph in the evening, becoming 9 mph, gusting to 19 mph, after midnight. |
| Tuesday |
Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain. Breezy. High 17°. Wind southeast around 15 mph, gusting to 24 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Dense overcast. A chance of rain in the evening, then rain likely after midnight. Windy. Low 14°. Wind southeast around 18 mph, gusting to 25 mph. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm. |
| Wednesday |
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. Breezy. High 16°. Wind west-southwest around 13 mph, gusting to 22 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday night |
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 11°. Wind west-southwest around 11 mph, gusting to 21 mph, in the evening, becoming south-southwest after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Mostly cloudy in the morning, becoming dense overcast in the afternoon. Patchy light fog in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 15°. Wind south-southeast around 10 mph, gusting to 21 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Thursday night |
Mostly cloudy to cloudy in the evening, becoming fair after midnight. Patchy light fog in the evening. A slight chance of rain. Breezy. Low 8°. Wind west around 13 mph, gusting to 24 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.