WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Monday, 26-Oct-2026 09:00 pm
 
Tonight

Rain likely
Rain likely
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Partly Cloudy
Partly Cloudy
Wednesday

Mostly Cloudy
Mostly Cloudy
Wednesday
night
Mostly Cloudy
Mostly Cloudy
Thursday

Mostly Cloudy
Mostly Cloudy
Thursday
night
Mostly Cloudy
Mostly Cloudy
Friday

Rain likely
Rain likely
10 mm. <2 mm. <2 mm. 30 mm.
Low: 12° High: 13° Low: 7° High: 11° Low: 8° High: 13° Low: 9° High: 12°
               
SSW
21-41
mph
Gale
SW
17-28
mph
Strong breeze
SW
16-23
mph
Fresh breeze
SW
16-22→12-21
mph
Fresh breeze
SW
8
mph
Gentle breeze
S
8-16
mph
Moderate breeze
S
10-17
mph
Moderate breeze
S
7
mph
Light breeze

 

Tonight
 
Cloudy in the evening, becoming mostly cloudy after midnight. Rain likely. Windy. Low 12°. Wind south-southwest around 21 mph, gusting to 41 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm.
Tuesday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. A chance of rain. Windy. High 13°, but temperatures falling in the afternoon. Wind southwest around 17 mph, gusting to 28 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. A chance of rain after midnight. Breezy. Low 7°. Wind southwest around 16 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Wednesday
 
Mostly cloudy to cloudy. Breezy. High 11°. Wind southwest around 16 mph, gusting to 22 mph, in the morning, becoming 12 mph, gusting to 21 mph, in the afternoon.
Wednesday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 8°. Wind southwest around 8 mph.
Thursday
 
Mostly cloudy. High 13°. Wind south around 8 mph, gusting to 16 mph.
Thursday night
 
Mostly cloudy. Low 9°. Wind south around 10 mph, gusting to 17 mph.
Friday
 
Dense overcast. Patchy light fog. Rain likely in the morning, then a chance of rain in the afternoon. High 12°. Wind south around 7 mph. Chance of precipitation 80 percent. Precipitation mostly around 30 mm.
Friday night
 
Dense overcast. Patchy light fog. Rain likely. Low 11°. Wind south around 5 mph. Chance of precipitation 60 percent. Precipitation mostly between 5 and 10 mm.
Saturday
 
Dense overcast in the morning, becoming mostly cloudy in the afternoon. Patchy light fog. A chance of rain. High 12°. Wind south around 3 mph. Chance of precipitation 50 percent. Precipitation mostly around 5 mm.
Saturday night
 
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Patchy light fog. A chance of rain. Low 8°. Wind west-southwest around 8 mph, gusting to 16 mph, in the evening, becoming northwest after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Sunday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Patchy light fog in the morning. High 11°. Wind north around 7 mph, gusting to 16 mph.
Sunday night
 
Fair. Low 6°. Wind north around 6 mph, gusting to 15 mph.

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