WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Friday, 06-Mar-2026 09:00 pm
 
Tonight

Clear
Clear
Saturday

Sunny
Sunny
Saturday
night
Mostly Cloudy
Mostly Cloudy
Sunday

Chance rain
Chance rain
Sunday
night
Chance rain
Chance rain
Monday

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

Mostly Cloudy
Mostly Cloudy
Tuesday
night
Rain likely
Rain likely
Wednesday

Partly Cloudy
Partly Cloudy
2 mm. 2 mm. <2 mm. <5 mm.
Low: 0° High: 10° Low: 4° High: 10° Low: 6° High: 9° Low: 5° High: 10° Low: 6° High: 12°
                   
Light to moderate frost                  
SSW
2
mph
Light air
S
3
mph
Light air
SSW
2
mph
Light air
SSE
4
mph
Light breeze
SSE
2
mph
Light air
S
6
mph
Light breeze
SSW
4
mph
Light breeze
SSW
6-16→11-21
mph
Fresh breeze
SSW
12-20→16-25
mph
Strong breeze
WSW
13-24
mph
Fresh breeze

 

Tonight
 
Clear, with light to moderate frost. Low 0°. Wind south-southwest around 2 mph.
Saturday
 
Sunny. High 10°. Wind south around 3 mph.
Saturday night
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. Low 4°. Wind south-southwest around 2 mph.
Sunday
 
Cloudy. A chance of rain. High 10°. Wind south-southeast around 4 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Sunday night
 
Dense overcast. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 6°. Wind south-southeast around 2 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Monday
 
Cloudy. Patchy light fog in the morning. A chance of rain. High 9°. Wind south around 6 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Monday night
 
Mostly cloudy. Low 5°. Wind south-southwest around 4 mph.
Tuesday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. High 10°. Wind south-southwest around 6 mph, gusting to 16 mph, in the morning, becoming 11 mph, gusting to 21 mph, in the afternoon.
Tuesday night
 
Cloudy in the evening, becoming dense overcast after midnight. Rain likely. Breezy. Low 6°. Wind south-southwest around 12 mph, gusting to 20 mph, in the evening, becoming 16 mph, gusting to 25 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Wednesday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Breezy. High 12°. Wind west-southwest around 13 mph, gusting to 24 mph.
Wednesday night
 
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain after midnight. Windy. Low 5°. Wind west-southwest around 21 mph, gusting to 33 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Thursday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain in the morning, then a slight chance of rain in the afternoon. Windy. High 9°. Wind west-southwest around 18 mph, gusting to 25 mph, in the morning, becoming 22 mph, gusting to 34 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Thursday night
 
Dense overcast. Patchy light fog after midnight. Rain very likely. Windy. Low 6°. Wind south-southwest around 25 mph, gusting to 35 mph, in the evening, becoming 13 mph, gusting to 30 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between 20 and 30 mm.

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