WXSIM Forecast for: Colwyn Bay
Issued by: Saratoga-Weather.org
Updated: Tuesday, 28-Oct-2025 06:00 am
 
Today

Mostly Cloudy
Mostly Cloudy
Tonight

Chance rain
Chance rain
Wednesday

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

Chance rain
Chance rain
Thursday
night
Rain likely
Rain likely
Friday

Partly Cloudy
Partly Cloudy
Friday
night
Rain likely
Rain likely
Saturday

Chance rain
Chance rain
Saturday
night
Partly Cloudy
Partly Cloudy
<2 mm. 2 mm. <2 mm. <5 mm. 5 mm. <2 mm. 5 mm. <5 mm. <2 mm.
High: 11° Low: 7° High: 9° Low: 6° High: 10° Low: 9° High: 14° Low: 10° High: 11° Low: 5°
                  WCh: 1°
WSW
17-26
mph
Strong breeze
WSW
12-21
mph
Fresh breeze
WSW
10-18→13-20
mph
Fresh breeze
W
12-19→7
mph
Fresh breeze
SSE
5→13-25
mph
Strong breeze
SSE
19-27
mph
Strong breeze
SSW
14-23
mph
Fresh breeze
S
13-24
mph
Fresh breeze
WSW
25-36
mph
Near gale
WSW
22-32
mph
Near gale

 

Today
 
Mostly cloudy to cloudy in the morning, becoming partly to mostly sunny in the afternoon. A chance of rain. Windy. High 11°. Wind west-southwest around 17 mph, gusting to 26 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Tonight
 
Mostly 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. Breezy. Low 7°. Wind west-southwest around 12 mph, gusting to 21 mph. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Wednesday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain. Breezy. High 9°. Wind west-southwest around 10 mph, gusting to 18 mph, in the morning, becoming 13 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Wednesday night
 
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 6°. Wind west around 12 mph, gusting to 19 mph, in the evening, becoming 7 mph after midnight.
Thursday
 
Mostly cloudy to 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 10°. Wind south-southeast around 5 mph in the morning, becoming 13 mph, gusting to 25 mph, in the afternoon. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Thursday night
 
Cloudy in the evening, becoming mostly cloudy after midnight. Rain likely. Windy. Low 9°, but temperatures rising after midnight. Wind south-southeast around 19 mph, gusting to 27 mph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm.
Friday
 
Partly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Breezy. High 14°. Wind south-southwest around 14 mph, gusting to 23 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Friday night
 
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain in the evening, then rain likely after midnight. Breezy. Low 10°. Wind south around 13 mph, gusting to 24 mph. Chance of precipitation 70 percent. Precipitation mostly around 5 mm.
Saturday
 
Cloudy in the morning, becoming mostly sunny in the afternoon. A chance of rain in the morning. Very windy. High 11°, but temperatures falling in the afternoon. Wind west-southwest around 25 mph, gusting to 36 mph. Chance of precipitation 60 percent. Precipitation mostly between 2 and 5 mm.
Saturday night
 
Fair to partly cloudy. A slight chance of rain. Windy. Low 5°. Wind chill ranging from 1 to 4. Wind west-southwest around 22 mph, gusting to 32 mph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Sunday
 
Partly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Windy and cold. High 7°. Wind chill around 1. Wind west-southwest around 17 mph, gusting to 27 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Sunday night
 
Mostly cloudy to cloudy. Rain likely. Windy. Low 6°, but temperatures rising after midnight. Wind south-southwest around 11 mph, gusting to 21 mph, in the evening, becoming 21 mph, gusting to 30 mph, after midnight. Chance of precipitation 60 percent. Precipitation mostly around 5 mm.
Monday
 
Dense overcast. Rain likely in the morning, then a chance of rain in the afternoon. Windy. High 12°. Wind west-southwest around 20 mph, gusting to 28 mph, in the morning, becoming 24 mph, gusting to 32 mph, in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around 10 mm.
Monday night
 
Dense overcast in the evening, becoming partly cloudy after midnight. Rain likely in the evening, then a chance of rain after midnight. Very windy. Low 10°. Wind west-southwest around 25 mph, gusting to 34 mph. Chance of precipitation 80 percent. Precipitation mostly around 10 mm.

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