St Peter Port weather live forecast

Today's maximum temperature in St Peter Port is expected to be 13°C. Select a day from the live weather forecast for St Peter Port, Guernsey for more weather parameters.

Tuesday
3rd Nov
13

9

2

1
Wednesday
4th Nov
11

8

2

1
Thursday
5th Nov
12

8

2

1
Friday
6th Nov
12

8

2

1
Saturday
7th Nov
12

9

0

1

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

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Destination

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 November 2026

Expect mostly cloudy with light rain in St Peter Port, Guernsey with a maximum temperature of 13°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 100% chance of some rain and a fresh breeze of 34 kph from the north-east.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
100
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
34
kph wind from NE

St Peter Port weather for Wednesday 4th November 2026

Expect broken clouds in St Peter Port, Guernsey with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the east.

11
°C maximum temperature
8
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
31
kph wind from E

St Peter Port weather for Thursday 5th November 2026

Expect overcast skies in St Peter Port, Guernsey with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the east.

12
°C maximum temperature
8
°C minimum temperature
overcast skies
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
22
kph wind from E

St Peter Port weather for Friday 6th November 2026

Expect mostly cloudy with light rain in St Peter Port, Guernsey with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a light breeze of 12 kph from the south-east.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
50
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
12
kph wind from SE

St Peter Port weather for Saturday 7th November 2026

Expect mostly cloudy with rain in St Peter Port, Guernsey with a maximum temperature of 12°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 57% chance of some rain and a light breeze of 10 kph from the south-west.