| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Wednesday, 24-Jun-2026 09:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly clear in the evening, becoming fair after midnight. Patchy light fog after midnight. Low 15°. Wind east around 4 mph. |
| Thursday |
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Near record warmth. High 31°. UV index up to 6. Wind southeast around 9 mph, gusting to 18 mph. |
| Thursday night |
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Unusually warm. Low 21°. Wind southeast around 9 mph, gusting to 15 mph. |
| Friday |
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of rain. Scattered thundershowers possible. Near record warmth. High 29°. UV index up to 6. Wind south around 6 mph, gusting to 16 mph, in the morning, becoming 12 mph, gusting to 23 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Partly cloudy in the evening, becoming mostly cloudy after midnight. Mild. Low 18°. Wind south around 8 mph, gusting to 21 mph, in the evening, becoming 4 mph after midnight. |
| Saturday |
Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A slight chance of rain in the morning. Breezy and unusually warm. High 25°. UV index up to 6. Wind south around 10 mph, gusting to 21 mph, in the morning, becoming 13 mph, gusting to 22 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog after midnight. A chance of rain. Low 15°. Wind south-southwest around 9 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Sunday |
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 20°. UV index up to 6. Wind south-southwest around 8 mph, gusting to 17 mph, in the morning, becoming west in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. |
| Sunday night |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain. Low 13°. Wind west around 7 mph, gusting to 16 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Monday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. High 17°. UV index up to 5. Wind west around 9 mph, gusting to 18 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Monday night |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 12°. Wind south-southwest around 6 mph, gusting to 16 mph. |
| Tuesday |
Cloudy in the morning, becoming dense overcast in the afternoon. A chance of rain. High 17°. UV index up to 3. Wind south-southwest around 7 mph, gusting to 16 mph, in the morning, becoming 11 mph, gusting to 21 mph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Dense overcast. Patchy light fog. A chance of rain in the evening, then rain likely after midnight. Low 13°. Wind south-southwest around 9 mph, gusting to 17 mph, in the evening, becoming 13 mph, gusting to 22 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.