| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Tuesday, 01-Sep-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Cloudy. Breezy and mild. High 20°. UV index up to 2. Wind southwest around 13 mph, gusting to 22 mph. |
| Tonight |
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog. A chance of rain. Low 13°. Wind west-southwest around 10 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog. A chance of rain. High 17°. UV index up to 2. Wind south-southwest around 7 mph in the morning, becoming 10 mph, gusting to 18 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday night |
Mostly cloudy to cloudy. A slight chance of rain. Breezy. Low 15°. Wind southwest around 12 mph, gusting to 19 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Thursday |
Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 19°. UV index up to 2. Wind southwest around 11 mph, gusting to 19 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Thursday night |
Cloudy. Patchy light fog. A slight chance of rain in the evening, then rain likely after midnight. Low 15°. Wind southwest around 11 mph, gusting to 20 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
| Friday |
Dense overcast in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog. Rain likely in the morning, then a slight chance of rain in the afternoon. Breezy. High 18°. UV index up to 2. Wind southwest around 12 mph, gusting to 21 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
| Friday night |
Fair to partly cloudy in the evening, becoming mostly cloudy after midnight. Breezy. Low 12°. Wind west-southwest around 12 mph, gusting to 21 mph. |
| Saturday |
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. Breezy. High 15°. UV index up to 4. Wind west-northwest around 12 mph, gusting to 22 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Partly to mostly cloudy. Low 10°. Wind southwest around 7 mph, gusting to 18 mph. |
| Sunday |
Partly to mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. High 18°. UV index up to 3. Wind south-southwest around 7 mph, gusting to 15 mph. |
| Sunday night |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 13°. Wind south-southwest around 10 mph, gusting to 18 mph, in the evening, becoming 15 mph, gusting to 23 mph, after midnight. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Monday |
Cloudy in the morning, becoming dense overcast in the afternoon. A chance of rain. Breezy. High 17°. UV index up to 2. Wind southwest around 15 mph, gusting to 23 mph, in the morning, becoming 11 mph, gusting to 19 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Patchy light fog after midnight. A slight chance of rain. Low 13°. Wind west-southwest around 9 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.