Tomorrow
Tomorrow weather in Guernsey
Wednesday, 17th September 2025
18°
Cloudy
The weather tomorrow in Guernsey will be a bit hotter than today, with max temperatures of 17°.
The wind tomorrow will get lighter comparing to today but still be strong and reach over 38 km/h.
18° / 16°
Temp
0%
Rain
38 km/h
Wind
85%
Humidity
Guernsey Weather Pages
Guernsey hourly forecast for tomorrow
Scroll right to see more weather forecasts for Guernsey tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:50 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 19:19 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  |  | | | |  |  | | | | |  | | |  | | | | |  |  | | | | Next |
| temperatures | 16.3° | 16.1° | 16° | 16° | 16.1° | 16° | 15.9° | Sunrise | 15.9° | 16° | 16.2° | 16.5° | 16.9° | 17.2° | 17.4° | 17.5° | 17.5° | 17.4° | 17.5° | 17.8° | 17.9° | Sunset | 17.9° | 17.7° | 17.4° | 17.4° | |
| wind speed | 26 km/h | 30 km/h | 31 km/h | 34 km/h | 37 km/h | 37 km/h | 38 km/h | 38 km/h | 38 km/h | 37 km/h | 36 km/h | 35 km/h | 34 km/h | 33 km/h | 33 km/h | 33 km/h | 32 km/h | 32 km/h | 30 km/h | 30 km/h | 29 km/h | 27 km/h | 26 km/h | 25 km/h | |||
| wind degree | 216° | 213° | 215° | 215° | 221° | 224° | 224° | 220° | 219° | 220° | 225° | 227° | 231° | 237° | 246° | 252° | 251° | 248° | 248° | 245° | 243° | 234° | 226° | 218° | |||
| wind direction | SW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 61% | 85% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 80% | 79% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 77% | 80% | 81% | 82% | 84% | 84% | 85% | 85% | 86% | 85% | 85% | 84% | 83% | 83% | 84% | 86% | 86% | 86% | 86% | 86% | 87% | 88% | 88% | 89% | |||
| dew point | 12.3° | 12.7° | 12.7° | 12.9° | 13.4° | 13.4° | 13.3° | 13.4° | 13.6° | 13.7° | 14° | 14.2° | 14.4° | 14.6° | 14.8° | 15° | 15° | 15.1° | 15.5° | 15.6° | 15.7° | 15.6° | 15.4° | 15.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 84% | 97% | 92% | 37% | 59% | 42% | 44% | 12% | 12% | 20% | 76% | 85% | 92% | 82% | 63% | 50% | 15% | 13% | 19% | 60% | 83% | 94% | 94% | 86% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.9 | 1.9 | 3.2 | 4.3 | 4.9 | 4.6 | 3.6 | 2.3 | 1.2 | 0.4 | 0 | 0 | 0 | 0 | 0 |
Weather in Guernsey tomorrow
The temperature tomorrow in Guernsey is expected to be typical for this time of year, with a forecast of 18 °C, closely aligning with the historical average for 17th of September.
temperatures
18 °C
rain
0 mm
wind
38 km/h
UV
Low
Guernsey daylight overview ☀️
Tomorrow in Guernsey, The sun rises at 06:50 and sets at 19:19, giving a total daylight duration of 12 hours and 29 minutes.
Regions in Guernsey
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What to wear tomorrow in Guernsey? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Guernsey forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather tomorrow in Guernsey - FAQ
What is the maximum temperature for tomorrow in Guernsey?
The maximum temperature for tomorrow in Guernsey is expected to be 18° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Guernsey? 🌧️
No, there is no significant chance of rain in Guernsey tomorrow. It should be a dry day.
What will be the wind speed tomorrow in Guernsey? 🌀
The wind in Guernsey is expected to blow at 38 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Guernsey tomorrow?
Given the forecast of 18 °C with a 0% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Guernsey tomorrow.
What is the sunrise and sunset time for Guernsey tomorrow?
The sun is expected to rise at 06:50 and set at 19:19 in Guernsey.
How accurate is the weather forecast Guernsey tomorrow? ✅
Guernsey weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Guernsey?Get accurate weather forecasts for Guernsey, located at latitude 49.46 and longitude -2.535. Stay updated with localized weather information tailored for Guernsey.
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