WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Tuesday, 03-Feb-2026 09:00 pm
 
Tonight

Rain and Snow
Rain and Snow
Wednesday

Fog a.m.
Fog a.m.
Wednesday
night
Cloudy
Cloudy
Thursday

Chance rain
Chance rain
Thursday
night
Rain likely
Rain likely
Friday

Chance rain
Chance rain
Friday
night
Fog
Fog
Saturday

Chance rain
Chance rain
Saturday
night
Cloudy
Cloudy
Sunday

Mostly Cloudy
Mostly Cloudy
<5 mm. <2 mm. <2 mm. 2 mm. 10 mm. 2 mm. <2 mm. <2 mm. <2 mm. <2 mm.
Low: 1° High: 5° Low: 4° High: 6° Low: 4° High: 6° Low: 5° High: 7° Low: 6° High: 9°
  WCh: -2°                
ESE
10-19
mph
Fresh breeze
ESE
11-20
mph
Fresh breeze
ESE
13-21→17-26
mph
Strong breeze
ESE
18-27
mph
Strong breeze
ESE
17-25
mph
Strong breeze
ESE
16-24→12-20
mph
Fresh breeze
ESE
10-18
mph
Moderate breeze
ESE
10-17
mph
Moderate breeze
SE→SSW
7
mph
Light breeze
SSW
8-17
mph
Moderate breeze

 

Tonight
 
Dense overcast. Patchy light fog. A mix of rain and snow likely. Low 1°. Wind chill as low as -3. Wind east-southeast around 10 mph, gusting to 19 mph. Chance of precipitation 60 percent. Precipitation (liquid equivalent) mostly between 2 and 5 mm. No snow accumulation expected.
Wednesday
 
Mostly cloudy to cloudy. Patchy light fog in the morning. A slight chance of rain in the afternoon. Breezy. High 5°. Wind chill ranging from -2 to 1. Wind east-southeast around 11 mph, gusting to 20 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain after midnight. Breezy. Low 4°, but temperatures rising after midnight. Wind east-southeast around 13 mph, gusting to 21 mph, in the evening, becoming 17 mph, gusting to 26 mph, after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Thursday
 
Dense overcast. A chance of rain. Windy. High 6°. Wind chill around 0. Wind east-southeast around 18 mph, gusting to 27 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Thursday night
 
Dense overcast. Rain very likely. Windy. Low 4°. Wind east-southeast around 17 mph, gusting to 25 mph. Chance of precipitation 80 percent. Precipitation mostly around 10 mm.
Friday
 
Dense overcast. A chance of rain. Breezy. High 6°. Wind east-southeast around 16 mph, gusting to 24 mph, in the morning, becoming 12 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Friday night
 
Dense overcast in the evening, becoming cloudy after midnight. Patchy light fog. A chance of rain. Low 5°. Wind east-southeast around 10 mph, gusting to 18 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Saturday
 
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. High 7°. Wind east-southeast around 10 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Saturday night
 
Dense overcast in the evening, becoming cloudy after midnight. A chance of rain. Low 6°. Wind southeast around 7 mph in the evening, becoming south-southwest after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Sunday
 
Cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain. High 9°. Wind south-southwest around 8 mph, gusting to 17 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Sunday night
 
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 6°. Wind south around 5 mph in the evening, becoming 9 mph, gusting to 18 mph, after midnight.
Monday
 
Dense overcast. Patchy light fog in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 8°. Wind south-southeast around 13 mph, gusting to 22 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Monday night
 
Cloudy. Patchy light fog. A chance of rain. Low 5°. Wind east-southeast around 7 mph, gusting to 16 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.

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