Today24°C15°CF3Saturday23°C16°CF2Sunday25°CF3Monday26°CF2Tuesday27°CF2Wednesday26°CF2 Today24°C F3 Forecast valid from 4 am today to 6 am tomorrowMax24°CMin15°CCurrent16.7°CSunny periods this morning then mainly sunny by this afternoon. Becoming cloudy this evening with scattered showers developing by midnight, perhaps heavy with a risk of thunder. UV Index: 7Good, becoming moderate to poor in showers later. F3Northwest light F3 to moderate F4, backing west by late afternoon, becoming variable light F1 to 3 after midnight and gusty around showers.Slight, becoming smooth or slight overnight.Saturday23°CF2 Forecast valid from 6 am Saturday to 6 am SundayMax23°CMin16°CCloudy with scattered showers mainly in the morning , perhaps heavy with the risk of thunder. Fair or sunny periods developing in the afternoon. Risk of mist or fog patches at times. UV Index: 6 F2Variable or southerly light F1 to 3, perhaps gusty near showers, becoming mainly northerly in the evening and then westerly overnight.Sunday25°CF3 Forecast valid 6 am to 6 pm SundayMax25°CFair with sunny periodsUV Index: 7 F3West Northwest F3Monday26°CF2 Forecast valid 6 am to 6 pm MondayMax26°CFair with sunny periodsUV Index: 7 F2Northwest F2Tuesday27°CF2 Forecast valid 6 am to 6 pm TuesdayMax27°CFair with sunny periodsUV Index: 7 F2North F2Wednesday26°CF2 Forecast valid 6 am to 6 pm WednesdayMax26°CMainly sunnyUV Index: 7 F2North F2View 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.