Monday 14 Dec - Wednesday 23 Dec Remaining unsettled to start the period with bands of cloud, rain, and some hill snow in Scotland continuing to arrive from the Atlantic. 14 day weather forecast for Weymouth - Your full local forecast for the next 14 days. Always up-to-date. 14 day weather in Weymouth. 10 day weather forecasts for Weymouth. Weymouth Weather Forecast. Detailed weather forecast updates 4 times each day to give the very latest prospects. Weymouth and Portland 7 day weather forecast including weather warnings, temperature, rain, wind, visibility, humidity and UV Outlook for Tuesday to Thursday. Weather for the next 14 days in Weymouth (Dorset county) Weather in Weymouth for today, Monday, 07 Dec 2020 Sunrise: 07:54 Sunset: 16:00 Moonrise: 23:20 Moonset: 12:55 UV Index: 1 Animated forecast maps with rain, wind, satellite and temperatures. Find the most current and reliable 7 day weather forecasts, storm alerts, reports and information for [city] with The Weather Network. Access detailed hourly and 14 day forecasts, current conditions, maps, warnings, meteograms, historical data and more for Weymouth The 10 day weather forecast shows a summary and details, including rain, cloud, temp, snow, wind speed, dir and gust. The rain, accompanied by milder temperatures, will likely be heaviest in the west and north, whilst â¦ 14-day weather forecast for Weymouth. Updated four times a day to keep you totally up to date. Long range weather outlook for Weymouth includes 14 day forecast summary: The outlook for Weymouth in the two weeks ahead shows the average daytime maximum temperature will be around 9°C, with a high for the two weeks of 13°C expected on the evening of Sunday 13th. Be prepared with the most accurate 10-day forecast for Weymouth, England with highs, lows, chance of precipitation from The Weather Channel and Weather.com Latest 16 day local weather forecast for Weymouth. Tuesday will see blustery showers in the morning but turning brighter in the afternoon as showers tend to ease.