Guernsey forecast issued 13 Oct 2015 07:00 Today14°C9°CF5Wednesday14°C9°CF4Thursday13°CF3Friday13°CF3Saturday13°CF4Sunday13°CF5 Today14°C F5 Forecast valid from 8 am today to 6 am tomorrowMax14°CMin9°CSunny periods. Fair to cloudy tonight. UV Index: 3Good. F5North to northeast moderate F4 to fresh F5.Slight to moderate.Wednesday14°CF4 Forecast valid from 6 am Wednesday to 6 am ThursdayMax14°CMin9°CFair to cloudy with some sunny periods. Risk of showers.UV Index: 3 F4Northeast to north moderate F4 to fresh F5, decreasing light F3 to moderate F4 by Thursday morning.Thursday13°CF3 Forecast valid 6 am to 6 pm ThursdayMax13°CCloudy with showersUV Index: 2 F3North Northeast F3Friday13°CF3 Forecast valid 6 am to 6 pm FridayMax13°CFair with sunny periodsUV Index: 2 F3North F3Saturday13°CF4 Forecast valid 6 am to 6 pm SaturdayMax13°CSunny periods and showersUV Index: 2 F4East Northeast F4Sunday13°CF5 Forecast valid 6 am to 6 pm SundayMax13°CCloudyUV Index: 2 F5East F5View weather for Jersey SettingsWind speed Beaufort forceTemperature °Celsius Wind speed Beaufort force Miles per hour Kilometres per hour Knots Temperature °Celsius °Fahrenheit Tide times - St Helier Weather radar Aviation forecast Shipping forecast Latest satellite image Runway webcam – Jersey Tide times - St Helier Weather radar Aviation forecast Shipping forecast Latest satellite image Runway webcam – Jersey Page ContentIf you prefer a text-only forecast, m.gov.je has a layout ideal for your smartphone.