WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Friday, 30-Oct-2026 06:00 pm
 
Tonight

Fog late
Fog late
Saturday

Fog a.m.
Fog a.m.
Saturday
night
Partly Cloudy
Partly Cloudy
Sunday

Chance rain
Chance rain
Sunday
night
Fog
Fog
Monday

Fog a.m.
Fog a.m.
Monday
night
Mostly Cloudy
Mostly Cloudy
Tuesday

Chance rain
Chance rain
<5 mm. <2 mm. <2 mm.
Low: 7° High: 14° Low: 6° High: 12° Low: 6° High: 10° Low: 6° High: 9°
               
S
6-17
mph
Moderate breeze
S→NNE
3
mph
Light air
SW
2
mph
Light air
N
6
mph
Light breeze
ENE
5
mph
Light breeze
E
6-15
mph
Moderate breeze
E
8-18
mph
Moderate breeze
ENE
11-20
mph
Fresh breeze

 

Tonight
 
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Patchy light fog after midnight. Low 7°. Wind south around 6 mph, gusting to 17 mph.
Saturday
 
Partly cloudy in the morning, becoming mostly sunny in the afternoon. Patchy light fog in the morning. High 14°. Wind south around 3 mph in the morning, becoming north-northeast in the afternoon.
Saturday night
 
Fair in the evening, becoming partly cloudy after midnight. Low 6°. Wind southwest around 2 mph.
Sunday
 
Partly to mostly cloudy. A chance of rain. High 12°. Wind north around 6 mph. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm.
Sunday night
 
Partly to mostly cloudy in the evening, becoming fair after midnight. Patchy light fog. Low 6°. Wind east-northeast around 5 mph.
Monday
 
Partly to mostly sunny in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog in the morning. High 10°. Wind east around 6 mph, gusting to 15 mph.
Monday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain after midnight. Low 6°. Wind east around 8 mph, gusting to 18 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Tuesday
 
Mostly cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 9°. Wind east-northeast around 11 mph, gusting to 20 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Tuesday night
 
Partly to mostly cloudy. Breezy. Low 6°. Wind east-northeast around 12 mph, gusting to 21 mph.
Wednesday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Breezy. High 9°. Wind east-northeast around 13 mph, gusting to 22 mph.
Wednesday night
 
Fair in the evening, becoming partly to mostly cloudy after midnight. Breezy. Low 6°. Wind east-northeast around 14 mph, gusting to 22 mph.
Thursday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Breezy. High 8°. Wind chill around 3. Wind east-northeast around 16 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Thursday night
 
Mostly cloudy in the evening, becoming cloudy after midnight. Breezy. Low 6°. Wind east-northeast around 15 mph, gusting to 23 mph.

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