| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Thursday, 07-May-2026 06:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 7°. Wind south-southwest around 4 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Friday |
Mostly cloudy to cloudy in the morning, becoming cloudy 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 13°. UV index up to 3. Wind east-southeast around 4 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Friday night |
Cloudy. A slight chance of rain. Low 8°. Wind northeast around 2 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Saturday |
Cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain. High 12°. UV index up to 2. Wind north around 5 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Saturday 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 and cool. Low 6°. Wind chill ranging from 3 to 8. Wind northeast around 11 mph, gusting to 19 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Sunday |
Partly to mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 12°. UV index up to 4. Wind northeast around 12 mph, gusting to 21 mph. |
| Sunday night |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Cool. Low 5°. Wind chill ranging from 2 to 9. Wind north around 10 mph, gusting to 21 mph. |
| Monday |
Mostly cloudy in the morning, becoming sunny in the afternoon. A chance of rain. High 11°. UV index up to 4. Wind north around 10 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Fair in the evening, becoming cloudy after midnight. Low 7°. Wind west-northwest around 6 mph, gusting to 16 mph, in the evening, becoming west-southwest around 11 mph, gusting to 20 mph, after midnight. |
| Tuesday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Breezy. High 13°. UV index up to 4. Wind west-southwest around 13 mph, gusting to 24 mph, in the morning, becoming 18 mph, gusting to 26 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Clear in the evening, becoming partly cloudy after midnight. Windy. Low 8°. Wind west-southwest around 17 mph, gusting to 25 mph, in the evening, becoming 21 mph, gusting to 30 mph, after midnight. |
| Wednesday |
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Windy. High 11°. UV index up to 3. Wind west-southwest around 21 mph, gusting to 31 mph, in the morning, becoming 18 mph, gusting to 29 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 2 mm. |
| Wednesday night |
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Moderate fog in the evening, then patchy light fog after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Breezy. Low 7°. Wind north-northwest around 11 mph, gusting to 22 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.