| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Tuesday, 05-May-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly cloudy to cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 12°. UV index up to 3. Wind north-northwest around 7 mph, gusting to 17 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tonight |
Mostly cloudy in the evening, becoming cloudy after midnight. Low 7°. Wind north-northwest around 5 mph in the evening, becoming east after midnight. |
| Wednesday |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. High 12°. UV index up to 4. Wind east around 7 mph, gusting to 16 mph. |
| Wednesday night |
Mostly cloudy. Low 7°. Wind east around 6 mph in the evening, becoming southeast around 9 mph, gusting to 16 mph, after midnight. |
| Thursday |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 12°. UV index up to 3. Wind south-southeast around 8 mph, gusting to 18 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday night |
Partly to mostly cloudy. Low 7°. Wind east around 3 mph in the evening, becoming south-southeast after midnight. |
| Friday |
Partly to mostly cloudy. A chance of rain. High 13°. UV index up to 4. Wind east-southeast around 4 mph in the morning, becoming north-northeast in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. |
| Friday night |
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Low 9°. Wind east-northeast around 8 mph in the evening, becoming east-southeast after midnight. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Saturday |
Cloudy in the morning, becoming dense overcast in the afternoon. Patchy light fog in the morning. A slight chance of rain in the afternoon. High 13°. UV index up to 2. Wind east-southeast around 9 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Dense overcast. Patchy light fog. Rain likely in the evening, then a chance of rain after midnight. Low 9°. Wind east-northeast around 4 mph in the evening, becoming 8 mph after midnight. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
| Sunday |
Dense overcast. Patchy light fog. A chance of rain in the morning, then rain likely in the afternoon. High 11°. Wind northeast around 7 mph, gusting to 15 mph, in the morning, becoming north around 12 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around 10 mm. |
| Sunday night |
Dense overcast in the evening, becoming cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Breezy. Low 7°. Wind north-northwest around 15 mph, gusting to 25 mph, in the evening, becoming west-northwest after midnight. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday |
Cloudy in the morning, becoming dense overcast in the afternoon. Rain likely. Windy and cold. High 8°, but temperatures falling in the afternoon. Wind chill ranging from 1 to 3. UV index up to 2. Wind west-northwest around 20 mph, gusting to 32 mph, in the morning, becoming 23 mph, gusting to 34 mph, in the afternoon. Chance of precipitation 70 percent. Precipitation mostly around 5 mm. |
| Monday night |
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. A chance of rain. Breezy and cool. Low 6°. Wind chill as low as 1. Wind west-northwest around 15 mph, gusting to 27 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.





