WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Wednesday, 10-Dec-2025 06:00 am
 
Today

Mostly Cloudy
Mostly Cloudy
Tonight

Partly Cloudy
Partly Cloudy
Thursday

Partly Cloudy
Partly Cloudy
Thursday
night
Chance rain
Chance rain
Friday

Fog a.m.
Fog a.m.
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Chance rain
Chance rain
Saturday
night
Rain likely
Rain likely
Sunday

Rain likely
Rain likely
Sunday
night
Rain likely
Rain likely
<2 mm. <5 mm. <5 mm. 10 mm. <5 mm. 25 mm.
High: 11° Low: 7° High: 11° Low: 9° High: 10° Low: 6° High: 8° Low: 6° High: 11° Low: 9°
                   
SW
17-27
mph
Strong breeze
SW
14-22→19-27
mph
Strong breeze
SSW
14-26
mph
Strong breeze
S
13-21→9-20
mph
Fresh breeze
SW→S
4
mph
Light breeze
S
9-19→12-20
mph
Fresh breeze
S
9-16→15-26
mph
Strong breeze
SSW
23-32→18-30
mph
Near gale
SSW→SSE
11-22
mph
Fresh breeze
S→SW
21-33
mph
Near gale

 

Today
 
Partly to mostly cloudy. A slight chance of rain. Windy. High 11°. Wind southwest around 17 mph, gusting to 27 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Tonight
 
Partly cloudy. Windy. Low 7°. Wind southwest around 14 mph, gusting to 22 mph, in the evening, becoming 19 mph, gusting to 27 mph, after midnight.
Thursday
 
Partly cloudy. Breezy. High 11°. Wind south-southwest around 14 mph, gusting to 26 mph.
Thursday night
 
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 9°, but temperatures rising after midnight. Wind south around 13 mph, gusting to 21 mph, in the evening, becoming 9 mph, gusting to 20 mph, after midnight. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Friday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. High 10°. Wind southwest around 4 mph in the morning, becoming south in the afternoon.
Friday night
 
Partly to mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 6°. Wind south around 9 mph, gusting to 19 mph, in the evening, becoming 12 mph, gusting to 20 mph, after midnight.
Saturday
 
Partly 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 8°. Wind south around 9 mph, gusting to 16 mph, in the morning, becoming 15 mph, gusting to 26 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Saturday night
 
Dense overcast. Rain likely in the evening, then a chance of rain after midnight. Windy. Low 6°, but temperatures rising after midnight. Wind south-southwest around 23 mph, gusting to 32 mph, in the evening, becoming 18 mph, gusting to 30 mph, after midnight. Chance of precipitation 80 percent. Precipitation mostly around 10 mm.
Sunday
 
Dense overcast. Patchy light fog. Rain likely. High 11°. Wind south-southwest around 11 mph, gusting to 22 mph, in the morning, becoming south-southeast in the afternoon. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Sunday night
 
Dense overcast in the evening, becoming cloudy after midnight. Rain likely in the evening, then a chance of rain after midnight. Windy. Low 9°. Wind south around 21 mph, gusting to 33 mph, in the evening, becoming southwest after midnight. Chance of precipitation 80 percent. Precipitation mostly between 20 and 30 mm.
Monday
 
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. A chance of rain. Breezy. High 10°. Wind southwest around 14 mph, gusting to 24 mph. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Monday night
 
Mostly cloudy to cloudy in the evening, becoming fair to partly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Windy. Low 8°. Wind southwest around 19 mph, gusting to 29 mph, in the evening, becoming 25 mph, gusting to 35 mph, after midnight. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Tuesday
 
Partly to mostly sunny in the morning, becoming mostly sunny in the afternoon. Windy. High 9°. Wind southwest around 21 mph, gusting to 34 mph, in the morning, becoming 16 mph, gusting to 26 mph, in the afternoon.
Tuesday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 5°. Wind west-southwest around 9 mph, gusting to 19 mph, in the evening, becoming south-southwest after midnight.

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