St Peter Port weather live forecast

Today's maximum temperature in St Peter Port is expected to be 11°C. Select a day from the live weather forecast for St Peter Port, Guernsey for more weather parameters.

Tuesday
3rd Feb
11

9

0

0
Wednesday
4th Feb
10

8

1

1
Thursday
5th Feb
10

7

0

1
Friday
6th Feb
11

9

3

1
Saturday
7th Feb
11

9

5

1

5-day weather forecast updated at 04:00 on Tuesday 3rd February 2026 GMT

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The 5-day weather forecast for Guernsey, represented by St Peter Port, (St Peter Port) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Peter Port weather forecast by day

Below are the detailed weather forecasts for St Peter Port for the next 5 days.

St Peter Port weather for Tuesday 3rd February 2026

Expect mostly cloudy with light rain in St Peter Port, Guernsey with a maximum temperature of 11°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 10% chance of some rain and a moderate breeze of 22 kph from the south.

11
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
10
% chance of some rain
<2
mm of rainfall expected
11
°C wind chill
22
kph wind from S

St Peter Port weather for Wednesday 4th February 2026

Expect broken clouds in St Peter Port, Guernsey with a maximum temperature of 10°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-east.

10
°C maximum temperature
8
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
25
kph wind from SE

St Peter Port weather for Thursday 5th February 2026

Expect overcast with light rain in St Peter Port, Guernsey with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 77% chance of some rain and a moderate breeze of 25 kph from the south-east.

10
°C maximum temperature
7
°C minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
77
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
25
kph wind from SE

St Peter Port weather for Friday 6th February 2026

Expect mostly cloudy with light rain in St Peter Port, Guernsey with a maximum temperature of 11°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 24 kph from the south-west.

11
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
47
% chance of some rain
<5
mm of rainfall expected
11
°C wind chill
24
kph wind from SW

St Peter Port weather for Saturday 7th February 2026

Expect broken clouds in St Peter Port, Guernsey with a maximum temperature of 11°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south.