| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Saturday, 11-Jul-2026 11:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Partly cloudy. Unusually warm. High 27°. UV index up to 6. Wind east-northeast around 9 mph, gusting to 18 mph. |
| Tonight |
Partly cloudy. Low 16°. Wind east-northeast around 9 mph, gusting to 17 mph. |
| Sunday |
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Unusually warm. High 25°. UV index up to 6. Wind east-northeast around 11 mph, gusting to 21 mph. |
| Sunday night |
Fair in the evening, becoming mostly clear after midnight. Low 15°. Wind east around 11 mph, gusting to 20 mph. |
| Monday |
Sunny. Breezy and unusually warm. High 25°. UV index up to 6. Wind east-northeast around 11 mph, gusting to 21 mph. |
| Monday night |
Clear in the evening, becoming fair to partly cloudy after midnight. Low 14°. Wind east-northeast around 11 mph, gusting to 21 mph, in the evening, becoming 7 mph after midnight. |
| Tuesday |
Partly cloudy. Warm. High 24°. UV index up to 6. Wind east-northeast around 10 mph, gusting to 20 mph. |
| Tuesday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 15°. Wind east-northeast around 11 mph, gusting to 19 mph, in the evening, becoming 7 mph after midnight. |
| Wednesday |
Mostly cloudy. A slight chance of rain in the afternoon. Warm. High 24°. UV index up to 5. Wind east around 8 mph, gusting to 18 mph, in the morning, becoming north-northeast in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Wednesday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog after midnight. A chance of rain after midnight. Low 15°. Wind east-northeast around 8 mph, gusting to 15 mph. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. |
| Thursday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Light to moderate fog in the morning. A chance of rain. Warm. High 23°. UV index up to 4. Wind east around 5 mph. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. |
| Thursday night |
Cloudy. Patchy light fog after midnight. A chance of rain. Low 16°. Wind north-northwest around 2 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Friday |
Cloudy in the morning, becoming dense overcast in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 20°. UV index up to 3. Wind north-northeast around 4 mph in the morning, becoming northwest in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog. A chance of rain in the evening, then a slight chance of rain after midnight. Low 15°. Wind northwest around 6 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.



