| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Thursday, 28-May-2026 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly cloudy. Breezy. Low 12°. Wind south-southwest around 14 mph, gusting to 23 mph. |
| Friday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. Breezy and mild. High 20°. UV index up to 5. Wind south-southwest around 12 mph, gusting to 21 mph. |
| Friday night |
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 12°. Wind south-southwest around 8 mph, gusting to 18 mph. |
| Saturday |
Partly to mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Mild. High 21°. UV index up to 5. Wind south-southwest around 6 mph, gusting to 16 mph, in the morning, becoming west-southwest in the afternoon. |
| Saturday night |
Mostly cloudy to cloudy. Patchy light fog in the evening, then light to moderate fog after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Low 11°. Wind south-southwest around 9 mph, gusting to 16 mph. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm. |
| Sunday |
Mostly cloudy to cloudy. Light to moderate fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 15°. UV index up to 3. Wind west-southwest around 10 mph, gusting to 18 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Sunday night |
Partly to mostly cloudy in the evening, becoming cloudy after midnight. Patchy light fog after midnight. A chance of rain. Low 11°. Wind west-southwest around 10 mph, gusting to 17 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday |
Dense overcast in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. Breezy. High 16°. UV index up to 3. Wind south-southwest around 10 mph, gusting to 19 mph, in the morning, becoming 14 mph, gusting to 23 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 chance of rain. Low 12°. Wind southwest around 11 mph, gusting to 21 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday |
Cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain. Breezy. High 15°. UV index up to 5. Wind west around 13 mph, gusting to 23 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Tuesday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Low 10°. Wind west around 10 mph, gusting to 19 mph, in the evening, becoming 6 mph after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Wednesday |
Dense overcast in the morning, becoming partly to mostly cloudy in the afternoon. Light to moderate fog. Rain likely. High 13°. UV index up to 4. Wind south around 6 mph in the morning, becoming southwest around 13 mph, gusting to 26 mph, in the afternoon. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday night |
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 9°. Wind west-southwest around 11 mph, gusting to 23 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.