| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Updated: Saturday, 12-Sep-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| This afternoon |
Mostly cloudy to cloudy. Breezy and mild. High 21°. UV index up to 2. Wind southwest around 12 mph, gusting to 22 mph. |
| Tonight |
Cloudy. Patchy light fog. A chance of rain. Low 14°. Wind west around 5 mph, gusting to 16 mph, in the evening, becoming near calm after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Sunday |
Mostly cloudy to cloudy. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 18°. UV index up to 2. Wind northwest around 3 mph in the morning, becoming north-northeast in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Sunday night |
Mostly cloudy. A slight chance of rain after midnight. Low 13°. Wind south-southeast around 3 mph in the evening, becoming south-southwest after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Mostly cloudy. Patchy light fog in the morning. A chance of rain. High 19°. UV index up to 3. Wind southwest around 5 mph in the morning, becoming 12 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm. |
| Monday night |
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog after midnight. A chance of rain. Breezy. Low 16°. Wind southwest around 14 mph, gusting to 22 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm. |
| Tuesday |
Partly to mostly cloudy. Patchy light fog. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 18°, but temperatures falling in the afternoon. UV index up to 2. Wind west-southwest around 12 mph, gusting to 23 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Tuesday night |
Partly to mostly cloudy in the evening, becoming cloudy after midnight. Light to 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 11°. Wind west around 11 mph, gusting to 20 mph, in the evening, becoming 14 mph, gusting to 24 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday |
Mostly cloudy to cloudy. A chance of rain. Breezy and cool. High 12°. Wind chill around 8. UV index up to 2. Wind west around 16 mph, gusting to 24 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Wednesday night |
Cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy and cool. Low 9°. Wind west around 13 mph, gusting to 21 mph, in the evening, becoming 17 mph, gusting to 25 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Thursday |
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Windy and cool. High 12°. UV index up to 2. Wind west-northwest around 18 mph, gusting to 26 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Partly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Windy and cool. Low 10°. Wind west-northwest around 16 mph, gusting to 24 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Friday |
Cloudy. A chance of rain. Windy. High 14°. UV index up to 2. Wind west-southwest around 17 mph, gusting to 26 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Friday night |
Cloudy in the evening, becoming dense overcast after midnight. Rain likely. Windy. Low 11°. Wind west-southwest around 20 mph, gusting to 27 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.