WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Tuesday, 07-Jul-2026 09:00 pm
 
Tonight

Fog late
Fog late
Wednesday

Fog a.m.
Fog a.m.
Wednesday
night
Clear
Clear
Thursday

Sunny
Sunny
Thursday
night
Mostly Clear
Mostly Clear
Friday

Mostly Sunny
Mostly Sunny
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Mostly Sunny
Mostly Sunny
Low: 14° High: 27° Low: 14° High: 27° Low: 14° High: 28° Low: 16° High: 28°
               
W
5
mph
Light breeze
NNW
4
mph
Light breeze
NNE→WSW
2
mph
Light air
NNW
4
mph
Light breeze
N→ENE
calm

Calm
NE
4
mph
Light breeze
NNW→SSE
4
mph
Light breeze
ESE→NE
9-19
mph
Fresh breeze
UV: 7
 High 
UV: 6
 High 
UV: 6
 High 
UV: 6
 High 

 

Tonight
 
Clear in the evening, becoming mostly clear after midnight. Patchy light fog after midnight. Low 14°. Wind west around 5 mph.
Wednesday
 
Sunny. Patchy light fog in the morning. Unusually hot. High 27°. UV index up to 7. Wind north-northwest around 4 mph.
Wednesday night
 
Clear. Low 14°. Wind north-northeast around 2 mph in the evening, becoming west-southwest after midnight.
Thursday
 
Sunny. Unusually hot. High 27°. UV index up to 6. Wind north-northwest around 4 mph.
Thursday night
 
Fair in the evening, becoming mostly clear after midnight. Low 14°. Wind north near calm in the evening, becoming east-northeast after midnight.
Friday
 
Partly to mostly sunny. Near record warmth. High 28°. UV index up to 6. Wind northeast around 4 mph.
Friday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 16°. Wind north-northwest around 4 mph in the evening, becoming south-southeast after midnight.
Saturday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Near record warmth. High 28°. UV index up to 6. Wind east-southeast around 9 mph, gusting to 19 mph, in the morning, becoming northeast in the afternoon.
Saturday night
 
Fair. Low 14°. Wind northeast around 9 mph, gusting to 19 mph, in the evening, becoming east after midnight.
Sunday
 
Partly cloudy. Unusually warm. High 26°. UV index up to 5. Wind east around 10 mph, gusting to 20 mph.
Sunday night
 
Fair in the evening, becoming mostly clear after midnight. Low 14°. Wind northeast around 10 mph, gusting to 19 mph, in the evening, becoming east-southeast after midnight.
Monday
 
Sunny in the morning, becoming mostly sunny in the afternoon. Unusually warm. High 25°. UV index up to 7. Wind east around 8 mph, gusting to 19 mph, in the morning, becoming northeast around 12 mph, gusting to 23 mph, in the afternoon.
Monday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Breezy. Low 13°. Wind east-northeast around 15 mph, gusting to 23 mph, in the evening, becoming 11 mph, gusting to 18 mph, after midnight.

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