| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Tuesday, 30-Jun-2026 06:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog. A chance of rain. Low 12°. Wind west-southwest around 6 mph, gusting to 17 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Mostly cloudy to cloudy. Patchy light fog in the morning. High 18°. UV index up to 4. Wind west around 9 mph, gusting to 22 mph. |
| Wednesday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Windy. Low 12°. Wind west-southwest around 18 mph, gusting to 27 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Thursday |
Mostly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 18°. UV index up to 6. Wind west around 15 mph, gusting to 24 mph. |
| Thursday night |
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 11°. Wind west around 9 mph, gusting to 21 mph, in the evening, becoming southwest around 5 mph after midnight. |
| Friday |
Partly cloudy. Warm. High 22°. UV index up to 6. Wind southwest around 5 mph in the morning, becoming 9 mph, gusting to 20 mph, in the afternoon. |
| Friday night |
Partly cloudy. Low 13°. Wind southwest around 11 mph, gusting to 19 mph. |
| Saturday |
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain in the afternoon. Breezy and mild. High 22°. UV index up to 6. Wind west-southwest around 15 mph, gusting to 26 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Saturday night |
Partly to mostly cloudy in the evening, becoming fair after midnight. Patchy light fog in the evening, then moderate fog after midnight. Low 11°. Wind west-southwest around 9 mph, gusting to 19 mph, in the evening, becoming 6 mph after midnight. |
| Sunday |
Partly cloudy in the morning, becoming cloudy in the afternoon. Moderate fog in the morning, then patchy light fog in the afternoon. High 18°. UV index up to 4. Wind west-southwest around 8 mph, gusting to 16 mph. |
| Sunday night |
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Low 13°. Wind west-southwest around 8 mph. |
| Monday |
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Warm. High 24°. UV index up to 6. Wind west around 8 mph, gusting to 16 mph. |
| Monday night |
Partly cloudy. Patchy light fog after midnight. Low 12°. Wind west-southwest around 4 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.