Weather forecast for tomorrowL'Islet, Guernsey
Weather forecast for tomorrow
Friday 23. Oct 2026
- 15°C
- 12°C
AM Light Rain / Wind
- Precip. probability: 56%
- Precipitation: 2mm
- Wind: 79km/hWNW 294°
- Humidity: 72%
- UV index: 2
- Sunrise: 07:44 BST
- Sunset: 18:04 BST
- details ▼
Tomorrow, on Friday, 23rd of October, patchy rain showers and windy conditions will bring a chilly start to the day.
Minimal precipitation is anticipated. The temperature will peak at a mild 15°C during the day, slightly dropping to a low of a crisp 12°C at night.
Expect the maximum temperature to remain consistent with the typical October high of 15.4°C.
Sunrise will be at 07:44 and sunset at 18:04; tomorrow's daylight will last for 10h and 21min.
Minimal precipitation is anticipated. The temperature will peak at a mild 15°C during the day, slightly dropping to a low of a crisp 12°C at night.
Expect the maximum temperature to remain consistent with the typical October high of 15.4°C.
Sunrise will be at 07:44 and sunset at 18:04; tomorrow's daylight will last for 10h and 21min.
Hourly overview
Hourly temperatures
Warmest hour: 0h 15°C.
Coldest period: 9h - 21h 13°C.
Coldest period: 9h - 21h 13°C.
Chance of precipitation
Highest chance: 3h 93%.
Hourly weather forecast
- 0h
- 15°C
- Feels like:12°C
Isolated Thunderstorms / Wind
- Precip. probability: 33%
- Precipitation: 1mm
- Wind: 54km/hS 183°
- Humidity: 82%
- Pressure: 995mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 2h
- 14°C
- Feels like:10°C
Showers / Wind
- Precip. probability: 45%
- Precipitation: 1mm
- Wind: 63km/hS 184°
- Humidity: 82%
- Pressure: 991mbar
- Visibility: 10km
- UV index: 0
- details ▼
- 4h
- 14°C
- Feels like:10°C
Rain / Wind
- Precip. probability: 100%
- Precipitation: 3mm
- Wind: 67km/hSSW 200°
- Humidity: 90%
- Pressure: 983mbar
- Visibility: 4km
- UV index: 0
- details ▼
- 6h
- 14°C
- Feels like:11°C
Cloudy / Wind
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 66km/hW 278°
- Humidity: 87%
- Pressure: 981mbar
- Visibility: 12km
- UV index: 0
- details ▼
Sunrise: 07:44
- 8h
- 13°C
- Feels like:9°C
Cloudy / Wind
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 73km/hWNW 291°
- Humidity: 87%
- Pressure: 990mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 10h
- 12°C
- Feels like:8°C
Light Rain / Wind
- Precip. probability: 57%
- Precipitation: 1mm
- Wind: 78km/hWNW 297°
- Humidity: 82%
- Pressure: 999mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 12h
- 13°C
- Feels like:8°C
Mostly Cloudy / Wind
- Precip. probability: 21%
- Precipitation: 0mm
- Wind: 71km/hWNW 296°
- Humidity: 72%
- Pressure: 1005mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 14h
- 13°C
- Feels like:9°C
Cloudy / Wind
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 66km/hWNW 293°
- Humidity: 63%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 16h
- 13°C
- Feels like:9°C
Partly Cloudy / Wind
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 62km/hWNW 293°
- Humidity: 62%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 18h
- 13°C
- Feels like:9°C
Partly Cloudy / Wind
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 58km/hWNW 296°
- Humidity: 62%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 18:04
- 20h
- 13°C
- Feels like:9°C
Partly Cloudy / Wind
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 53km/hWNW 295°
- Humidity: 62%
- Pressure: 1015mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 13°C
- Feels like:9°C
Partly Cloudy / Wind
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 48km/hWNW 295°
- Humidity: 63%
- Pressure: 1016mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, a combination of overcast, wet and unstable weather is anticipated.
Rain is anticipated from midnight, and from 2h to 5h, 7h, 10h and at 11h. With light precipitation of 3mm, most rainfall is expected at 4h.
The temperature difference throughout the day will be unnoticeable, with a minimum of 12°C and a maximum of 15°C. The feels-like temperature will be between a minimum of 8°C and a maximum of 12°C. The warmest part of the day will be around midnight.
The maximum temperature will be alike with the average high of 15.4°C in October. The lowest temperature is also close to October's typical minimum of 13.4°C.
Rain is anticipated from midnight, and from 2h to 5h, 7h, 10h and at 11h. With light precipitation of 3mm, most rainfall is expected at 4h.
The temperature difference throughout the day will be unnoticeable, with a minimum of 12°C and a maximum of 15°C. The feels-like temperature will be between a minimum of 8°C and a maximum of 12°C. The warmest part of the day will be around midnight.
The maximum temperature will be alike with the average high of 15.4°C in October. The lowest temperature is also close to October's typical minimum of 13.4°C.
Updated: Oct 22, 2026 @ 09:21:49 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
Tomorrow, in L'Islet, morning rain showers and breezy winds will make for unsettled weather conditions.
There is a high chance of rainfall, but precipitation will be minimal.
Tomorrow, the highest temperature in L'Islet will be 15°C, while the lowest temperature will be 12°C.
The highest temperature will be in line with the average maximum of 15.4°C in October. The lowest temperature will be also in line with the average low of 13.4°C.
The highest temperature will be in line with the average maximum of 15.4°C in October. The lowest temperature will be also in line with the average low of 13.4°C.
On Friday, in L'Islet, sunrise will be at 07:44 and sunset at 18:04 (BST).
In L'Islet, tomorrow, there will be 10h and 21min of daylight.
