| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Friday, 08-May-2026 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Cloudy in the evening, becoming mostly cloudy to 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 northeast around 3 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Saturday |
Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. Patchy light fog in the morning. A slight chance of rain. High 12°. UV index up to 3. Wind north-northwest around 4 mph in the morning, becoming 8 mph, gusting to 18 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Dense overcast in the evening, becoming mostly cloudy after midnight. Cool. Low 5°. Wind north-northeast around 10 mph, gusting to 18 mph. |
| Sunday |
Partly to mostly sunny in the morning, becoming sunny in the afternoon. High 11°. UV index up to 4. Wind north-northeast around 10 mph, gusting to 19 mph. |
| Sunday night |
Fair to partly cloudy in the evening, becoming cloudy after midnight. Cool. Low 5°. Wind chill ranging from 2 to 9. Wind north-northwest around 9 mph, gusting to 18 mph. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 11°. UV index up to 4. Wind north-northwest around 9 mph, gusting to 16 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Monday night |
Partly cloudy in the evening, becoming cloudy after midnight. Low 7°. Wind northwest around 6 mph in the evening, becoming west-southwest after midnight. |
| Tuesday |
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A chance of rain. Breezy. High 12°. UV index up to 4. Wind west around 13 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Fair to partly cloudy in the evening, becoming mostly cloudy after midnight. Breezy. Low 7°. Wind west around 13 mph, gusting to 23 mph. |
| Wednesday |
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Rain likely. Windy and cool. High 10°. Wind chill around 4. UV index up to 3. Wind west around 18 mph, gusting to 28 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
| Wednesday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain in the evening, then rain likely after midnight. Breezy and cool. Low 6°. Wind chill as low as 2. Wind west-northwest around 16 mph, gusting to 24 mph. Chance of precipitation 70 percent. Precipitation mostly between 10 and 20 mm. |
| Thursday |
Partly to mostly cloudy. Rain likely. Breezy. High 10°. UV index up to 3. Wind north-northwest around 15 mph, gusting to 23 mph, in the morning, becoming 11 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Thursday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Low 7°. Wind north around 11 mph, gusting to 19 mph, in the evening, becoming west-northwest after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.