Weather forecast for tomorrowGuernsey
Guernsey - most visited locations
- Castel
- Saint Sampson
- Saint Martin
- Guernsey
- Saint Peter Port
- Alderney
- Braye du Valle
- Sark
- Fort George
- Herm
- Torteval
- Saint Andrew
- Houmets
- Saint Saviour
- Clos du Valle
- King's Mills
- L'Ancresse
- L'Aumône
- L'Islet
- Beauregard
- Beaucamps
- Le Foulon
- Les Quartiers
- Pleinmont
- Hougue Anthan
- Bouet
- Cobo
- Cocagne
- Vingtaine de l'Epine
- Carmel
- Camptréhard
- Frie Baton
- Grand Fort
- Grandes Capelles
- Groignêt
- Calais
Weather forecast for tomorrow
Thursday 22. Oct 2026
- 16°C
- 12°C
PM Rain / Wind
- Precip. probability: 84%
- Precipitation: 18mm
- Wind: 33km/hSW 230°
- Humidity: 74%
- UV index: 2
- Sunrise: 07:42 BST
- Sunset: 18:06 BST
- details ▼
Tomorrow, prepare for rain and wind later in the day as the weather turns worse.
The chance of rain is high, and precipitation will be moderate. Minor variations in temperature are anticipated, peaking at an enjoyable 16°C and slightly dropping to a low of a fresh 12°C.
The predicted daily high is projected to match October's typical maximum of 15.5°C.
Sunrise will be at 07:42 and sunset at 18:06; tomorrow's daylight will last for 10h and 25min.
The chance of rain is high, and precipitation will be moderate. Minor variations in temperature are anticipated, peaking at an enjoyable 16°C and slightly dropping to a low of a fresh 12°C.
The predicted daily high is projected to match October's typical maximum of 15.5°C.
Sunrise will be at 07:42 and sunset at 18:06; tomorrow's daylight will last for 10h and 25min.
Hourly overview
Hourly temperatures
Warmest period: 12h - 15h 15°C.
Coldest period: 0h - 6h 13°C.
Coldest period: 0h - 6h 13°C.
Chance of precipitation
Highest chance: 3h 100%.
Hourly weather forecast
- 0h
- 13°C
- Feels like:10°C
Showers / Wind
- Precip. probability: 40%
- Precipitation: 1mm
- Wind: 43km/hWSW 241°
- Humidity: 76%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 2h
- 13°C
- Feels like:10°C
Thunderstorms / Wind
- Precip. probability: 100%
- Precipitation: 3mm
- Wind: 47km/hWSW 239°
- Humidity: 83%
- Pressure: 1011mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 4h
- 13°C
- Feels like:10°C
Rain / Wind
- Precip. probability: 83%
- Precipitation: 2mm
- Wind: 40km/hWSW 249°
- Humidity: 85%
- Pressure: 1010mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 6h
- 13°C
- Feels like:10°C
Rain / Wind
- Precip. probability: 72%
- Precipitation: 2mm
- Wind: 35km/hWSW 258°
- Humidity: 85%
- Pressure: 1011mbar
- Visibility: 8km
- UV index: 0
- details ▼
Sunrise: 07:42
- 8h
- 13°C
- Feels like:10°C
Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 29km/hW 264°
- Humidity: 78%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 10h
- 14°C
- Feels like:12°C
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 23km/hWSW 258°
- Humidity: 71%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 12h
- 15°C
- Feels like:14°C
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 23km/hWSW 241°
- Humidity: 66%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 14h
- 16°C
- Feels like:14°C
Light Rain
- Precip. probability: 39%
- Precipitation: 1mm
- Wind: 23km/hSSW 213°
- Humidity: 67%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 1
- details ▼
- 16h
- 15°C
- Feels like:14°C
Light Rain
- Precip. probability: 60%
- Precipitation: 1mm
- Wind: 25km/hSSW 192°
- Humidity: 76%
- Pressure: 1010mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 18h
- 14°C
- Feels like:12°C
Rain / Wind
- Precip. probability: 85%
- Precipitation: 1mm
- Wind: 32km/hS 187°
- Humidity: 82%
- Pressure: 1008mbar
- Visibility: 6km
- UV index: 0
- details ▼
Sunset: 18:06
- 20h
- 14°C
- Feels like:11°C
Rain / Wind
- Precip. probability: 95%
- Precipitation: 2mm
- Wind: 38km/hS 173°
- Humidity: 86%
- Pressure: 1005mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 22h
- 14°C
- Feels like:11°C
Rain / Wind
- Precip. probability: 100%
- Precipitation: 3mm
- Wind: 48km/hS 171°
- Humidity: 89%
- Pressure: 1001mbar
- Visibility: 4km
- UV index: 0
- details ▼
Tomorrow, a combination of wet, cloudy and turbulent weather is predicted.
Rain is forecasted from midnight to 6h, and from 14h to 23h. With moderate precipitation of 4mm, most rainfall is expected at 3h.
The temperature variation will be indistinguishable, with a minimum of 13°C and a maximum of 16°C. The warmest part of the day is expected around 14h.
The forecasted high will be in line with the typical October maximum of 15.5°C. The temperature low is forecasted to be also alike with the usual October value of 13.6°C.
Rain is forecasted from midnight to 6h, and from 14h to 23h. With moderate precipitation of 4mm, most rainfall is expected at 3h.
The temperature variation will be indistinguishable, with a minimum of 13°C and a maximum of 16°C. The warmest part of the day is expected around 14h.
The forecasted high will be in line with the typical October maximum of 15.5°C. The temperature low is forecasted to be also alike with the usual October value of 13.6°C.
Updated: Oct 21, 2026 @ 12:40:42 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
On Thursday, afternoon rain will be accompanied by strong winds, so be ready.
Moderate precipitation of 18mm is predicted. The chance of rainfall is high at 84%.
Tomorrow, the maximum temperature will be 16°C, while the minimum temperature will be 12°C.
The maximum temperature will be in line with the average highest temperature of 15.5°C in October. The lowest temperature will be also in line with the average low of 13.6°C.
The maximum temperature will be in line with the average highest temperature of 15.5°C in October. The lowest temperature will be also in line with the average low of 13.6°C.
On Thursday, in Saint Peter Port, sunrise will be at 07:42 and sunset at 18:06 (BST).
In Saint Peter Port, tomorrow, there will be 10h and 25min of daylight.
