Today17°C12°CF4Friday17°C10°CF3Saturday17°CF3Sunday17°CF2Monday15°CF4Tuesday14°CF4 Today17°C F4 Forecast valid from 11 am today to 6 am tomorrowMax17°CMin12°CCurrent15.7°CRather cloudy with isolated light showers at first this afternoon. Bright or sunny intervals developing. Fair periods overnight. UV Index: 2Mainly good. F4Northeast light F3 to moderate F4, perhaps occasionally fresh F5 this afternoon.Slight to moderate, with a low swell.Friday17°CF3 Forecast valid from 6 am Friday to 6 am SaturdayMax17°CMin10°CSunny periods. Fair overnight. UV Index: 2 F3Northeast light F3, occasionally moderate F4.Saturday17°CF3 Forecast valid 6 am to 6 pm SaturdayMax17°CFair with sunny periodsUV Index: 3 F3East Northeast F3Sunday17°CF2 Forecast valid 6 am to 6 pm SundayMax17°CMainly sunnyUV Index: 3 F2North Northeast F2Monday15°CF4 Forecast valid 6 am to 6 pm MondayMax15°CFair with sunny periodsUV Index: 3 F4Northeast F4Tuesday14°CF4 Forecast valid 6 am to 6 pm TuesdayMax14°CFair with sunny periodsUV Index: 2 F4North Northwest F4View weather for Guernsey 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 Wind and wave map Latest satellite image Runway webcam – Jersey Tide times - St Helier Weather radar Aviation forecast Wind and wave map Latest satellite image Runway webcam – Jersey Page Content If you prefer a text-only forecast, m.gov.je has a layout ideal for your smartphone.