| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Thursday, 23-Jul-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Partly cloudy. High 20°. UV index up to 5. Wind northwest around 9 mph, gusting to 20 mph. |
| Tonight |
Partly cloudy. Low 11°. Wind northwest around 3 mph. |
| Friday |
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Mild. High 22°. UV index up to 5. Wind west around 7 mph, gusting to 18 mph, in the morning, becoming 10 mph, gusting to 20 mph, in the afternoon. |
| Friday night |
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 14°. Wind west around 8 mph, gusting to 17 mph. |
| Saturday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 18°. UV index up to 2. Wind west around 13 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Mostly cloudy in the evening, becoming cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 12°. Wind west around 7 mph, gusting to 19 mph. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm. |
| Sunday |
Cloudy. Patchy light fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. Breezy and cool. High 15°. UV index up to 3. Wind west around 15 mph, gusting to 24 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Sunday night |
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog. A slight chance of rain in the evening, then a chance of rain after midnight. Cool. Low 11°. Wind west around 10 mph, gusting to 22 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. High 21°. UV index up to 6. Wind west-northwest around 9 mph, gusting to 19 mph. |
| Monday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 13°. Wind west-southwest around 7 mph, gusting to 17 mph. |
| Tuesday |
Cloudy. A chance of rain in the afternoon. High 19°. UV index up to 3. Wind southwest around 3 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Tuesday night |
Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. Patchy light fog after midnight. A slight chance of rain. Low 13°. Wind west around 3 mph in the evening, becoming south-southwest after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Partly to mostly sunny in the morning, becoming mostly cloudy in the afternoon. Patchy light fog in the morning. Mild. High 22°. UV index up to 5. Wind west-northwest around 5 mph. |
| Wednesday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 14°. Wind north-northwest around 4 mph in the evening, becoming northeast after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.