WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Sunday, 08-Feb-2026 09:00 pm
 
Tonight

Chance rain
Chance rain
Monday

Overcast
Overcast
Monday
night
Cloudy
Cloudy
Tuesday

Cloudy
Cloudy
Tuesday
night
Rain likely
Rain likely
Wednesday

Rain likely
Rain likely
Wednesday
night
Rain likely
Rain likely
Thursday

Rain and Snow
Rain and Snow
Thursday
night
Rain and Snow
Rain and Snow
Friday

Mostly Cloudy
Mostly Cloudy
<2 mm. <2 mm. 2 mm. <5 mm. <5 mm. 10 mm. <2 mm.
Low: 6° High: 9° Low: 7° High: 8° Low: 6° High: 7° Low: 4° High: 5° Low: 1° High: 4°
                   
                Areas of light frost  
SSE
7-16
mph
Moderate breeze
SSE
9-19→12-20
mph
Fresh breeze
SE
10-20
mph
Fresh breeze
ESE
4
mph
Light breeze
ESE
3
mph
Light air
SSW→NW
2
mph
Light air
NW
2→6
mph
Light breeze
NNW
11-22
mph
Fresh breeze
NNW→W
2
mph
Light air
WNW→NNW
3→8-17
mph
Moderate breeze

 

Tonight
 
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Patchy light fog. A chance of rain. Low 6°. Wind south-southeast around 7 mph, gusting to 16 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Monday
 
Dense overcast. High 9°. Wind south-southeast around 9 mph, gusting to 19 mph, in the morning, becoming 12 mph, gusting to 20 mph, in the afternoon.
Monday night
 
Dense overcast in the evening, becoming cloudy after midnight. Low 7°. Wind southeast around 10 mph, gusting to 20 mph.
Tuesday
 
Cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain in the afternoon. High 8°. Wind east-southeast around 4 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Tuesday night
 
Dense overcast. Patchy light fog after midnight. Rain likely. Low 6°. Wind east-southeast around 3 mph. Chance of precipitation 60 percent. Precipitation mostly around 2 mm.
Wednesday
 
Dense overcast. Patchy light fog. Rain likely. High 7°. Wind south-southwest around 2 mph in the morning, becoming northwest in the afternoon. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Wednesday night
 
Dense overcast in the evening, becoming mostly cloudy to cloudy after midnight. Light to moderate fog. Rain likely. Low 4°. Wind northwest around 2 mph in the evening, becoming 6 mph after midnight. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Thursday
 
Dense overcast. Patchy light fog. A mix of rain and snow likely in the morning, then a chance of a mix of rain and snow in the afternoon. Breezy. High 5°, but temperatures falling in the afternoon. Wind north-northwest around 11 mph, gusting to 22 mph. Chance of precipitation 80 percent. Precipitation (liquid equivalent) mostly around 10 mm. No snow accumulation expected.
Thursday night
 
Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight, with areas of light frost likely. Patchy light fog in the evening. A slight chance of a mix of rain and snow. Low 1°. Wind north-northwest around 2 mph in the evening, becoming west after midnight. Chance of precipitation 20 percent. Precipitation (liquid equivalent) mostly less than 2 mm. No snow accumulation expected.
Friday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. High 4°. Wind west-northwest around 3 mph in the morning, becoming north-northwest around 8 mph, gusting to 17 mph, in the afternoon.
Friday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 3°. Wind north-northwest around 7 mph.
Saturday
 
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of a mix of rain and snow in the morning, then a slight chance of a mix of snow and rain in the afternoon. High 4°. Wind chill ranging from -2 to 1. Wind north-northwest around 8 mph, gusting to 19 mph. Chance of precipitation 20 percent. Precipitation (liquid equivalent) mostly less than 2 mm. No snow accumulation expected.
Saturday night
 
Partly to mostly cloudy, with areas of light frost likely. A chance of snow. Low 1°. Wind north-northwest around 6 mph, gusting to 16 mph, in the evening, becoming east around 3 mph after midnight. Chance of precipitation 30 percent. Precipitation (liquid equivalent) mostly less than 2 mm. Little or no snow accumulation expected.

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