| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Saturday, 20-Jun-2026 09:12 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Fair in the evening, becoming mostly clear after midnight. Cool. Low 8°. Wind northwest near calm in the evening, becoming south after midnight. |
| Sunday |
Sunny in the morning, becoming partly cloudy in the afternoon. Mild. High 22°. UV index up to 6. Wind northeast around 4 mph. |
| Sunday night |
Fair to partly cloudy in the evening, becoming mostly cloudy after midnight. Low 13°. Wind north-northwest around 2 mph in the evening, becoming south-southeast around 5 mph after midnight. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. Unusually warm. High 25°. UV index up to 4. Wind south-southeast around 8 mph in the morning, becoming 4 mph in the afternoon. |
| Monday night |
Mostly cloudy in the evening, becoming cloudy after midnight. Patchy light fog after midnight. Rain likely. Low 16°. Wind south-southeast around 3 mph. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm. |
| Tuesday |
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain. Unusually warm. High 26°. UV index up to 7. Wind south around 4 mph in the morning, becoming north in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Partly cloudy. Patchy light fog after midnight. Low 15°. Wind northwest near calm. |
| Wednesday |
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Unusually warm. High 26°. UV index up to 6. Wind north-northeast around 2 mph in the morning, becoming 6 mph in the afternoon. |
| Wednesday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 15°. Wind north-northeast around 3 mph in the evening, becoming east after midnight. |
| Thursday |
Partly cloudy. Near record warmth. High 30°. UV index up to 6. Wind east around 9 mph, gusting to 16 mph. |
| Thursday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Breezy and mild. Low 17°. Wind east around 10 mph, gusting to 16 mph, in the evening, becoming 14 mph, gusting to 19 mph, after midnight. |
| Friday |
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Near record warmth. High 28°. UV index up to 7. Wind east around 10 mph, gusting to 17 mph, in the morning, becoming west-southwest around 5 mph in the afternoon. |
| Friday night |
Partly to mostly cloudy. Patchy light fog after midnight. Low 15°. Wind south near calm in the evening, becoming 5 mph after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.