Overnight mist and fog patches.
This Evening and Tonight:
Southwest England will stay dry throughout the night with patchy cloud and clear spells. A few mist and fog patches will develop, particularly in rural parts of Wiltshire and Gloucestershire. Minimum Temperature 6C.
Early mist will clear by mid-morning and once it has gone, the region will stay dry all day with light winds and plenty of sunny spells. Maximum Temperature 16C.
Outlook for Saturday to Monday:
Saturday and Sunday will be dry, bright and fairly warm until patchy rain crosses Bristol Channel coasts late on Sunday, leaving fresher and brighter weather for Monday.
Day 6 to 15
The start of the period will be mainly dry across most areas, although it could be rather cloudy. The best of the sunshine is likely in the southwest. However,the far north will be cloudy with outbreaks of rain, turning heavy at times in the northwest. It will also be windy across the north with gales possible in the far north of Scotland. Thereafter, it is likely to stay generally changeable across northern areas through this period with spells of wet and windy weather interspersed with brighter and showery spells. Drier and brighter conditions are likely in the south, particularly in central and southwestern areas of England and Wales. Temperatures are expected to vary around average by day, but some frost and perhaps some patchy fog is possible overnight.
Day 16 to 30
More widely unsettled conditions could develop during the beginning of November, bringing spells of wet and windy weather. There are signs that high pressure may build across northern areas towards the end of this period, bringing a greater likelihood of drier weather here and also overnight frost and fog. Changeable conditions are more likely to continue across the south and west. On the whole temperatures are likely to be below normal, but some short lived milder spells are likely in periods of wet weather.
Met Office : SW : 2018-10-18T15:00:49