Local Christmas forecast · 2026
White Christmas in Saint Brides Wentlooge?
Your local snow odds for Christmas Day, built from 34 winters of observations and our latest forecast model.
Wales7 m elevation1 km local model
2%Chance of a white Christmas
What history says
Christmas snow in Saint Brides Wentlooge
The calibrated long-range estimate for Saint Brides Wentlooge is fewer than 1 year in 10. It combines the 1991–2024 HadUK-Grid reconstruction with calibration across rolling historical test periods. The most recent modelled white Christmas in the underlying record was 2009.
2%
White Christmas
1%
Snow on the Day
1%
Snow on the Eve
Christmases in Saint Brides Wentlooge, 1991–2024
Observed history
Snow fell on Christmas Eve or Day
1of 34
1990s
90
91
92
93
94
95
96
97
98
99
2000s
00
01
02
03
04
05
06
07
08
White Christmas
092010s
10
11
12
13
14
15
16
17
18
19
2020s
20
21
22
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26
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29
About Saint Brides Wentlooge
Elevation
7 m
Region
Wales
Model
1 km, in-house
Higher and more northerly places tend to score better, and Saint Brides Wentlooge sits at 7 m.
Nearby places
Frequently asked questions
- Will it snow in Saint Brides Wentlooge this Christmas?
- The current estimate is a 2% chance of a white Christmas in Saint Brides Wentlooge in 2026. This far out the number comes from our climate model; it sharpens on its own as the live forecast comes into range, within about a month of Christmas.
- How often does Saint Brides Wentlooge have a white Christmas?
- The calibrated long-range estimate for Saint Brides Wentlooge is 2%, based on the 1991–2024 HadUK-Grid record and rolling historical validation.
- When did Saint Brides Wentlooge last have a white Christmas?
- The most recent white Christmas in Saint Brides Wentlooge in our 1991–2024 records was 2009.