WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Saturday, 31-Oct-2026 08:35 pm
 
Tonight

Mostly Cloudy
Mostly Cloudy
Sunday

Mostly Cloudy
Mostly Cloudy
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Mostly Cloudy
Mostly Cloudy
Monday
night
Mostly Cloudy
Mostly Cloudy
Tuesday

Mostly Cloudy
Mostly Cloudy
Tuesday
night
Chance rain
Chance rain
Wednesday

Fog a.m.
Fog a.m.
<2 mm. 2 mm. <2 mm.
Low: 8° High: 9° Low: 6° High: 9° Low: 6° High: 9° Low: 6° High: 8°
               
ENE
7-17
mph
Moderate breeze
ENE
10-18
mph
Moderate breeze
ENE
9-17
mph
Moderate breeze
E
9-17
mph
Moderate breeze
E
6
mph
Light breeze
E
6
mph
Light breeze
E
7
mph
Light breeze
ENE
5
mph
Light breeze

 

Tonight
 
Mostly cloudy. Low 8°. Wind east-northeast around 7 mph, gusting to 17 mph.
Sunday
 
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 9°. Wind east-northeast around 10 mph, gusting to 18 mph.
Sunday night
 
Mostly cloudy to cloudy in the evening, becoming mostly cloudy after midnight. Low 6°. Wind east-northeast around 9 mph, gusting to 17 mph.
Monday
 
Mostly cloudy to cloudy. High 9°. Wind east around 9 mph, gusting to 17 mph.
Monday night
 
Mostly cloudy. Low 6°. Wind east around 6 mph.
Tuesday
 
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain. High 9°. Wind east around 6 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Tuesday night
 
Cloudy. Patchy light fog after midnight. A chance of rain. Low 6°. Wind east around 7 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Wednesday
 
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain in the morning. High 8°. Wind east-northeast around 5 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 5°. Wind east-northeast around 7 mph.
Thursday
 
Cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain. High 8°. Wind east-northeast around 7 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Thursday night
 
Clear in the evening, becoming partly cloudy after midnight. Low 5°. Wind east-northeast around 10 mph, gusting to 18 mph.
Friday
 
Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 8°. Wind chill ranging from 1 to 4. Wind east-northeast around 14 mph, gusting to 24 mph.
Friday night
 
Fair in the evening, becoming fair to partly cloudy after midnight. Breezy. Low 5°. Wind east-northeast around 15 mph, gusting to 24 mph, in the evening, becoming 11 mph, gusting to 19 mph, after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.