WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Friday, 06-Mar-2026 03:00 pm
 
This
afternoon
Partly Cloudy
Partly Cloudy
Tonight

Mostly Clear
Mostly Clear
Saturday

Chance rain
Chance rain
Saturday
night
Fog
Fog
Sunday

Chance rain
Chance rain
Sunday
night
Chance rain
Chance rain
Monday

Fog a.m.
Fog a.m.
Monday
night
Fog late
Fog late
Tuesday

Chance rain
Chance rain
Tuesday
night
Rain likely
Rain likely
<5 mm. 2 mm. 2 mm. <2 mm. <2 mm. <2 mm. 15 mm.
High: 7° Low: 1° High: 10° Low: 4° High: 8° Low: 6° High: 10° Low: 4° High: 9° Low: 6°
                   
  Moderate to heavy frost                
NW
6-16
mph
Moderate breeze
WNW→SSW
2
mph
Light air
S
4
mph
Light breeze
S
5
mph
Light breeze
S
5
mph
Light breeze
S
4
mph
Light breeze
SSW
5
mph
Light breeze
WSW
6
mph
Light breeze
S
10-22→15-24
mph
Fresh breeze
S
19-30
mph
Strong breeze

 

This afternoon
 
Fair to partly cloudy. High 7°. Wind northwest around 6 mph, gusting to 16 mph.
Tonight
 
Clear in the evening, becoming mostly clear after midnight, with moderate to heavy frost. Low 1°. Wind west-northwest around 2 mph in the evening, becoming south-southwest after midnight.
Saturday
 
Sunny in the morning, becoming partly cloudy in the afternoon. A chance of rain in the afternoon. High 10°. Wind south around 4 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Saturday night
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. Patchy light fog. Low 4°. Wind south around 5 mph.
Sunday
 
Dense overcast. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. High 8°. Wind south around 5 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Sunday night
 
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog. A chance of rain in the evening, then a slight chance of rain after midnight. Low 6°. Wind south around 4 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Monday
 
Mostly cloudy to cloudy. Patchy light fog in the morning. A chance of rain. High 10°. Wind south-southwest around 5 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Monday night
 
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog after midnight. A slight chance of rain. Low 4°. Wind west-southwest around 6 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Tuesday
 
Cloudy in the morning, becoming dense overcast in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 9°. Wind south around 10 mph, gusting to 22 mph, in the morning, becoming 15 mph, gusting to 24 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Tuesday night
 
Dense overcast. Rain very likely. Windy. Low 6°, but temperatures rising after midnight. Wind south around 19 mph, gusting to 30 mph. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm.
Wednesday
 
Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of rain. Very windy. High 9°, but temperatures falling in the afternoon. Wind southwest around 26 mph, gusting to 37 mph, in the morning, becoming 22 mph, gusting to 34 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Partly cloudy. A chance of rain. Breezy. Low 4°. Wind southwest around 16 mph, gusting to 26 mph, in the evening, becoming 11 mph, gusting to 19 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Thursday
 
Partly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Windy. High 8°. Wind southwest around 14 mph, gusting to 25 mph, in the morning, becoming 21 mph, gusting to 32 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Thursday night
 
Dense overcast in the evening, becoming mostly cloudy to cloudy after midnight. Rain likely in the evening, then a chance of rain after midnight. Windy. Low 4°. Wind southwest around 19 mph, gusting to 33 mph, in the evening, becoming 14 mph, gusting to 22 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm.

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