WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Tuesday, 13-Jan-2026 06:00 am
 
Today

Rain likely
Rain likely
Tonight

Fog
Fog
Wednesday

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

Rain and Snow
Rain and Snow
Thursday
night
Rain and Snow
Cold!
Rain and Snow
Cold!
Friday

Mostly Cloudy
Mostly Cloudy
Friday
night
Mostly Cloudy
Mostly Cloudy
Saturday

Mostly Cloudy
Mostly Cloudy
Saturday
night
Rain likely
Rain likely
7 mm. <2 mm. 7 mm. 30 mm.
<6 cm.
<2 mm. 10 mm.
High: 9° Low: 4° High: 6° Low: 5° High: 6° Low: 1° High: 6° Low: 4° High: 7° Low: 4°
          WCh: -4°        
WSW
10-22
mph
Fresh breeze
WSW
6-16
mph
Moderate breeze
SSW
7-18
mph
Moderate breeze
SSW
14-24
mph
Fresh breeze
S→ESE
8-18→5
mph
Moderate breeze
N→W
10-20
mph
Fresh breeze
S
11-18
mph
Moderate breeze
SSE
11-18
mph
Moderate breeze
ESE
12-18
mph
Moderate breeze
ENE
9-17
mph
Moderate breeze

 

Today
 
Dense overcast in the morning, becoming partly to mostly cloudy in the afternoon. Patchy light fog. Rain likely in the morning, then a chance of rain in the afternoon. High 9°, but temperatures falling in the afternoon. Wind west-southwest around 10 mph, gusting to 22 mph. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm.
Tonight
 
Moderate fog. Low 4°. Wind west-southwest around 6 mph, gusting to 16 mph.
Wednesday
 
Partly to mostly cloudy in the morning, becoming cloudy in the afternoon. Moderate fog in the morning. High 6°. Wind south-southwest around 7 mph, gusting to 18 mph.
Wednesday night
 
Dense overcast in the evening, becoming partly cloudy after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Breezy. Low 5°. Wind south-southwest around 14 mph, gusting to 24 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Thursday
 
Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. Patchy light fog in the afternoon. A slight chance of rain in the morning, then a mix of rain and snow likely in the afternoon. High 6°, but temperatures falling in the afternoon. Wind south around 8 mph, gusting to 18 mph, in the morning, becoming east-southeast around 5 mph in the afternoon. Chance of precipitation 70 percent. Precipitation (liquid equivalent) mostly between 5 and 10 mm. Little or no snow accumulation expected.
Thursday night
 
Dense overcast in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog in the evening. A mix of snow and rain likely in the evening, then a chance of a mix of rain and snow after midnight. Low 1°. Wind chill ranging from -4 to 0. Wind north around 10 mph, gusting to 20 mph, in the evening, becoming west after midnight. Chance of precipitation 80 percent. Precipitation (liquid equivalent) mostly around 30 mm. Snow accumulation 4 to 6 cm.
Friday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the afternoon. High 6°. Wind south around 11 mph, gusting to 18 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Friday night
 
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Breezy. Low 4°. Wind south-southeast around 11 mph, gusting to 18 mph.
Saturday
 
Partly to mostly sunny in the morning, becoming mostly cloudy to cloudy in the afternoon. Breezy. High 7°. Wind east-southeast around 12 mph, gusting to 18 mph.
Saturday night
 
Dense overcast. Patchy light fog after midnight. A chance of rain in the evening, then rain likely after midnight. Low 4°. Wind east-northeast around 9 mph, gusting to 17 mph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm.
Sunday
 
Dense overcast. Patchy light fog. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 5°. Wind east-northeast around 8 mph, gusting to 15 mph, in the morning, becoming 4 mph in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around 2 mm.
Sunday night
 
Cloudy. Patchy light fog. Low 4°. Wind southeast around 4 mph.
Monday
 
Dense overcast. Patchy light fog in the afternoon. A chance of rain. High 6°. Wind east-southeast around 10 mph, gusting to 20 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Monday night
 
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A chance of rain. Breezy. Low 3°. Wind east around 14 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.

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