| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Thursday, 06-Aug-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Partly to mostly cloudy. A slight chance of rain. Breezy. High 17°. UV index up to 4. Wind northwest around 12 mph, gusting to 22 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Tonight |
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. Cool. Low 10°. Wind west-southwest around 7 mph, gusting to 16 mph. |
| Friday |
Mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning. High 18°. UV index up to 5. Wind southwest around 6 mph, gusting to 15 mph, in the morning, becoming 10 mph, gusting to 18 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Mostly clear in the evening, becoming fair after midnight. Patchy light fog after midnight. Cool. Low 10°. Wind southwest around 7 mph, gusting to 16 mph. |
| Saturday |
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. Mild. High 22°. UV index up to 5. Wind south-southwest around 7 mph, gusting to 16 mph. |
| Saturday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Low 14°. Wind south-southwest around 7 mph, gusting to 16 mph. |
| Sunday |
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A slight chance of rain. Mild. High 21°. UV index up to 4. Wind south-southwest around 9 mph, gusting to 19 mph, in the morning, becoming west-southwest in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Clear in the evening, becoming fair to partly cloudy after midnight. Patchy light fog after midnight. Low 12°. Wind west-northwest around 4 mph. |
| Monday |
Cloudy. Patchy light fog in the morning. High 19°. UV index up to 2. Wind north around 3 mph. |
| Monday night |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 13°. Wind north-northeast around 5 mph in the evening, becoming east-northeast after midnight. |
| Tuesday |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. Warm. High 23°. UV index up to 4. Wind east-southeast around 9 mph, gusting to 15 mph, in the morning, becoming west-northwest around 5 mph in the afternoon. |
| Tuesday night |
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 13°. Wind west-northwest around 3 mph in the evening, becoming south-southwest after midnight. |
| Wednesday |
Partly cloudy in the morning, becoming mostly sunny in the afternoon. Unusually warm. High 26°. UV index up to 5. Wind south around 3 mph in the morning, becoming west-southwest in the afternoon. |
| Wednesday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Light to moderate fog after midnight. Low 13°. Wind southwest around 4 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.