| WXSIM Forecast for:
Colwyn Bay Issued by: Saratoga-Weather.org |
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| Updated: Sunday, 31-May-2026 06:00 am | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain. High 17°. UV index up to 4. Wind west around 9 mph, gusting to 18 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Tonight |
Partly to mostly cloudy in the evening, becoming cloudy after midnight. Low 13°. Wind southwest around 10 mph, gusting to 18 mph. |
| Monday |
Dense overcast. Patchy light fog. Rain very likely. Breezy. High 15°. Wind south-southwest around 10 mph, gusting to 18 mph, in the morning, becoming 13 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around 20 mm. |
| Monday night |
Dense overcast in the evening, becoming cloudy after midnight. Patchy light fog. Rain likely in the evening, then a chance of rain after midnight. Low 13°. Wind south-southwest around 10 mph, gusting to 19 mph. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm. |
| Tuesday |
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A chance of rain. High 16°. UV index up to 4. Wind west-southwest around 9 mph, gusting to 19 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Tuesday night |
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. A chance of rain. Low 11°. Wind west-southwest around 9 mph, gusting to 19 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm. |
| Wednesday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Light to moderate fog in the morning. A chance of rain. Breezy. High 15°. UV index up to 3. Wind south-southwest around 12 mph, gusting to 21 mph, in the morning, becoming 19 mph, gusting to 32 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm. |
| Wednesday night |
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Rain likely. Windy. Low 12°. Wind south-southwest around 24 mph, gusting to 35 mph, in the evening, becoming 21 mph, gusting to 30 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm. |
| Thursday |
Partly cloudy in the morning, becoming mostly sunny in the afternoon. A slight chance of rain. Very windy. High 15°. UV index up to 5. Wind south-southwest around 25 mph, gusting to 35 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Thursday night |
Partly cloudy in the evening, becoming cloudy after midnight. A chance of rain. Windy and cool. Low 9°. Wind southwest around 24 mph, gusting to 34 mph, in the evening, becoming 20 mph, gusting to 30 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Friday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Windy. High 13°. UV index up to 3. Wind southwest around 18 mph, gusting to 28 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. |
| Friday night |
Mostly cloudy in the evening, becoming cloudy after midnight. A slight chance of rain. Windy. Low 10°. Wind southwest around 18 mph, gusting to 27 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. |
| Saturday |
Dense overcast. A chance of rain in the morning, then rain likely in the afternoon. Windy and cool. High 12°. UV index up to 2. Wind south-southwest around 21 mph, gusting to 29 mph, in the morning, becoming 15 mph, gusting to 26 mph, in the afternoon. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm. |
| Saturday night |
Dense overcast in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. Rain likely in the evening, then a chance of rain after midnight. Breezy. Low 11°, but temperatures rising after midnight. Wind south-southwest around 13 mph, gusting to 22 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.