Weather forecast for 10 daysSaint Johns, Guernsey
10-day overview
Daily temperatures
Maximum temperature: 15°C.
Coldest period: Tuesday - Thursday 13°C.
Coldest period: Tuesday - Thursday 13°C.
Chance of precipitation
Highest chance: today 100%.
Long-term weather forecast
- Tuesday
- 27. Oct 2026
- 15°C
- 12°C
AM Rain / Wind
- Precip. probability: 100%
- Precipitation: 3mm
- Wind: 35km/hW 265°
- Humidity: 68%
- UV index: 2
- Sunrise: 06:50 GMT
- Sunset: 16:57 GMT
- details ▼
- Wednesday
- 28. Oct 2026
- 15°C
- 12°C
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 18km/hWSW 240°
- Humidity: 70%
- UV index: 1
- Sunrise: 06:52 GMT
- Sunset: 16:55 GMT
- details ▼
- Thursday
- 29. Oct 2026
- 14°C
- 11°C
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 18km/hSE 126°
- Humidity: 72%
- UV index: 2
- Sunrise: 06:53 GMT
- Sunset: 16:54 GMT
- details ▼
- Friday
- 30. Oct 2026
- 14°C
- 11°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 16km/hESE 104°
- Humidity: 74%
- UV index: 2
- Sunrise: 06:55 GMT
- Sunset: 16:52 GMT
- details ▼
- Saturday
- 31. Oct 2026
- 15°C
- 12°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 19km/hE 84°
- Humidity: 75%
- UV index: 2
- Sunrise: 06:56 GMT
- Sunset: 16:50 GMT
- details ▼
- Sunday
- 1. Nov 2026
- 15°C
- 11°C
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 29km/hENE 61°
- Humidity: 79%
- UV index: 2
- Sunrise: 06:58 GMT
- Sunset: 16:48 GMT
- details ▼
- Monday
- 2. Nov 2026
- 14°C
- 11°C
Partly Cloudy / Wind
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 35km/hENE 76°
- Humidity: 73%
- UV index: 2
- Sunrise: 07:00 GMT
- Sunset: 16:47 GMT
- details ▼
- Tuesday
- 3. Nov 2026
- 13°C
- 10°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 32km/hENE 74°
- Humidity: 73%
- UV index: 2
- Sunrise: 07:01 GMT
- Sunset: 16:45 GMT
- details ▼
- Wednesday
- 4. Nov 2026
- 13°C
- 10°C
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 30km/hENE 78°
- Humidity: 76%
- UV index: 1
- Sunrise: 07:03 GMT
- Sunset: 16:43 GMT
- details ▼
- Thursday
- 5. Nov 2026
- 13°C
- 10°C
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 27km/hE 88°
- Humidity: 75%
- UV index: 1
- Sunrise: 07:05 GMT
- Sunset: 16:42 GMT
- details ▼
cloudy, mostly clear and rain-filled weather is predicted.
With a probability of 100%, rainfall is expected only today. The precipitation will be minimal at 3mm.
Highs will stay within a very narrow margin over the next several days. Expected highs will hover between 13°C and 15°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature is expected to range between 10°C and 12°C.
The warmest days in Saint Johns will be Tuesday, Wednesday, Saturday and Sunday, with a maximum of 15°C; the coldest days will be next Tuesday through next Thursday, with a maximum of 13°C.
With a probability of 100%, rainfall is expected only today. The precipitation will be minimal at 3mm.
Highs will stay within a very narrow margin over the next several days. Expected highs will hover between 13°C and 15°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature is expected to range between 10°C and 12°C.
The warmest days in Saint Johns will be Tuesday, Wednesday, Saturday and Sunday, with a maximum of 15°C; the coldest days will be next Tuesday through next Thursday, with a maximum of 13°C.
Updated: Oct 27, 2026 @ 08:28:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Saint Johns, a combination of dull, dry and sunny and rainy weather is expected for the next ten days.
Rainfall is anticipated only today. With a probability of 100%, minimal precipitation of 3mm is expected.
The maximum temperature will vary between 13°C and 15°C, while the minimum temperature will range between 10°C and 12°C.
With a maximum temperature of 15°C, Tuesday, Wednesday, Saturday and Sunday will be the warmest days. With a maximum temperature of 13°C, next Tuesday through next Thursday will be the coldest days.
On Saturday, in Saint Johns, variable cloud cover will persist, but sunshine will break through.
No, it will not rain on Saturday.
On Saturday, the maximum temperature will be 15°C, while the minimum temperature will be 12°C.
On Sunday, expect brilliant sunshine under mostly clear skies.
No, it will not rain on Sunday.
On Sunday, the maximum temperature will be 15°C, while the minimum temperature will be 11°C.
