WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Saturday, 14-Mar-2026 03:00 pm
 
This
afternoon
Partly Cloudy
Partly Cloudy
Tonight

Mostly Cloudy
Mostly Cloudy
Sunday

Mostly Cloudy
Mostly Cloudy
Sunday
night
Chance rain
Chance rain
Monday

Chance rain
Chance rain
Monday
night
Cloudy
Cloudy
Tuesday

Chance rain
Chance rain
Tuesday
night
Mostly Cloudy
Mostly Cloudy
<2 mm. <2 mm. 2 mm. 2 mm. <2 mm. <2 mm.
High: 10° Low: 3° High: 7° Low: 3° High: 8° Low: 8° High: 13° Low: 7°
    WCh: -2° WCh: -2°        
W
8-17
mph
Moderate breeze
SW
7-18
mph
Moderate breeze
SW
16-25
mph
Strong breeze
SW
17-25
mph
Strong breeze
WSW
16-24
mph
Fresh breeze
WSW
18-26
mph
Strong breeze
WSW
18-27
mph
Strong breeze
SW
13-24→8-18
mph
Fresh breeze
UV: 2
 Low 

 

This afternoon
 
Partly cloudy. High 10°. Wind west around 8 mph, gusting to 17 mph.
Tonight
 
Partly to mostly cloudy in the evening, becoming cloudy after midnight. A chance of rain. Low 3°. Wind southwest around 7 mph, gusting to 18 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Sunday
 
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Windy. High 7°. Wind chill ranging from -2 to 2. Wind southwest around 16 mph, gusting to 25 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Sunday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. A chance of rain. Windy. Low 3°. Wind chill ranging from -2 to 2. Wind southwest around 17 mph, gusting to 25 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Monday
 
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. Windy. High 8°. Wind west-southwest around 16 mph, gusting to 24 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Monday night
 
Cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Windy. Low 8°, but temperatures rising after midnight. Wind west-southwest around 18 mph, gusting to 26 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Tuesday
 
Cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain. Windy. High 13°. UV index up to 2. Wind west-southwest around 18 mph, gusting to 27 mph. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Tuesday night
 
Mostly cloudy. Low 7°. Wind southwest around 13 mph, gusting to 24 mph, in the evening, becoming 8 mph, gusting to 18 mph, after midnight.
Wednesday
 
Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Mild. High 15°. UV index up to 2. Wind south-southwest around 3 mph in the morning, becoming north-northeast in the afternoon.
Wednesday night
 
Mostly cloudy to cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 7°. Wind north-northeast around 6 mph.
Thursday
 
Partly to mostly sunny. Relatively mild. High 13°. UV index up to 2. Wind north-northeast around 8 mph, gusting to 16 mph.
Thursday night
 
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 5°. Wind east-northeast around 4 mph in the evening, becoming 8 mph after midnight.
Friday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. High 11°. UV index up to 2. Wind east-northeast around 8 mph, gusting to 16 mph.
Friday night
 
Mostly clear in the evening, becoming clear after midnight. Low 3°. Wind east-northeast around 8 mph.

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