| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Wednesday, 30-Sep-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Partly cloudy. Breezy and mild. High 19°. UV index up to 2. Wind south around 12 mph, gusting to 21 mph. |
| Tonight |
Partly to mostly cloudy. Light to moderate fog in the evening, then patchy light fog after midnight. A chance of rain. Low 11°. Wind south around 9 mph, gusting to 18 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday |
Partly cloudy. Patchy light fog in the morning. High 15°. UV index up to 2. Wind south around 9 mph, gusting to 18 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 9°. Wind south around 11 mph, gusting to 17 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Friday |
Dense overcast. Rain likely. Breezy. High 16°. Wind south-southwest around 14 mph, gusting to 22 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Friday night |
Dense overcast in the evening, becoming cloudy after midnight. Light to moderate fog after midnight. Rain likely. Breezy. Low 13°. Wind south-southwest around 14 mph, gusting to 22 mph, in the evening, becoming west-southwest around 9 mph, gusting to 18 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between 20 and 30 mm. |
| Saturday |
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Light to moderate fog in the morning. A slight chance of rain. High 16°. UV index up to 2. Wind northwest around 2 mph in the morning, becoming northeast in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog. Low 11°. Wind south around 2 mph in the evening, becoming 6 mph after midnight. |
| Sunday |
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain. High 16°. Wind south around 8 mph, gusting to 17 mph, in the morning, becoming southwest around 13 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Low 12°. Wind southwest around 11 mph, gusting to 18 mph. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain. Breezy. High 15°. UV index up to 2. Wind southwest around 13 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Partly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Windy. Low 11°. Wind west-southwest around 16 mph, gusting to 24 mph. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. |
| Tuesday |
Cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Breezy. High 12°. UV index up to 2. Wind northwest around 12 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| 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 8°. Wind northwest around 12 mph, gusting to 21 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.