| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Thursday, 30-Jul-2026 03:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Fair to partly cloudy. High 17°. UV index up to 4. Wind north-northwest around 10 mph, gusting to 21 mph. |
| Tonight |
Fair in the evening, becoming partly cloudy after midnight. Light to moderate fog after midnight. A slight chance of rain after midnight. Cool. Low 10°. Wind west-northwest around 5 mph, gusting to 16 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Friday |
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain. High 17°. UV index up to 5. Wind west around 10 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Patchy light fog after midnight. A chance of rain. Cool. Low 9°. Wind southwest around 9 mph, gusting to 17 mph, in the evening, becoming 6 mph after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday |
Partly cloudy. Patchy light fog in the morning. A slight chance of rain. High 19°. UV index up to 5. Wind west around 9 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Partly cloudy. Cool. Low 11°. Wind southwest around 6 mph, gusting to 17 mph. |
| Sunday |
Partly to mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. High 20°. UV index up to 4. Wind northwest around 5 mph, gusting to 15 mph, in the morning, becoming north-northeast in the afternoon. |
| Sunday night |
Mostly cloudy to cloudy. Low 13°. Wind north around 5 mph in the evening, becoming east-northeast after midnight. |
| Monday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain in the afternoon. High 21°. UV index up to 4. Wind east-northeast around 10 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Breezy. Low 15°. Wind east-northeast around 13 mph, gusting to 22 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm. |
| Tuesday |
Dense overcast. Patchy light fog. Rain likely. High 17°. Wind east-northeast around 10 mph, gusting to 17 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm. |
| Tuesday night |
Cloudy. Low 15°. Wind east around 9 mph, gusting to 17 mph. |
| Wednesday |
Mostly cloudy to cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 19°. UV index up to 4. Wind east around 8 mph, gusting to 15 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Wednesday night |
Mostly cloudy to cloudy. A chance of rain. Breezy. Low 15°. Wind east around 10 mph, gusting to 18 mph, in the evening, becoming 14 mph, gusting to 20 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.