Guernsey forecast issued 7 Mar 2015 00:45 Today12°C6°CF4Sunday11°C8°CF4Monday11°CF4Tuesday11°CF3Wednesday12°CF4Thursday11°CF4 Today12°C F4 Forecast valid from 1 am today to 6 am tomorrowMax12°CMin6°CFair with hazy sunshine. Becoming cloudy and misty overnight with the risk of hill fog patches. UV Index: 3Good becoming moderate to poor overnight, perhaps very poor. F4Southerly moderate F4 to fresh F5, decreasing light F2 or 3 this afternoon and evening, veering southwest increasing moderate F4 overnight, occasionally fresh F5.Slight to moderate, decreasing smooth or slight for a time this afternoon, with swell.Sunday11°CF4 Forecast valid from 6 am Sunday to 6 am MondayMax11°CMin8°CMainly cloudy with the risk of a little drizzle and hill fog patches. Some bright intervals in the afternoon.UV Index: 1 F4Southwest to west light F3 to moderate F4, veering northerly in the evening, becoming variable or southeast light F2 or 3 overnight.Monday11°CF4 Forecast valid 6 am to 6 pm MondayMax11°CCloudyUV Index: 1 F4South Southwest F4Tuesday11°CF3 Forecast valid 6 am to 6 pm TuesdayMax11°CCloudyUV Index: 1 F3East F3Wednesday12°CF4 Forecast valid 6 am to 6 pm WednesdayMax12°CFair with sunny periodsUV Index: 2 F4Southeast F4Thursday11°CF4 Forecast valid 6 am to 6 pm ThursdayMax11°CCloudyUV Index: 1 F4South Southeast F4View 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.