High pressure in the Atlantic will become the most prominent feature, which will allow for colder and drier northerly winds to become more commonplace. An occasional shot of milder conditions may briefly occur as high pressure builds eastward at times early in December, but cooler anomalies should return soon after. A milder and relatively dry weekend is on tap across the UK, though a few pockets of rain showers may brush Northern Ireland and Scotland Sunday into Monday.
A more organized cold front looks to spread increased rain and winds to the UK over the middle of the week, with some snow falling over the Scottish Highlands. Temperatures may briefly dip near or just below freezing in the wake of this front for a hour period from late Wednesday into early Thursday.
West-southwest winds will return late in the week, allowing for mild conditions to rebuild across the UK. Another low pressure system may split the UK and Iceland by next weekend.
This would allow for another round of rain showers to pass through the UK to go along with a return of some cooler weather. The pattern should begin to shift moving into the final ten days of November. The more unsettled pattern should wind down early in the week as high pressure becomes more established over the Atlantic to the west of the UK.
This will help draw in colder Icelandic air from the north towards the UK that should build throughout the week. Evenings may become cool enough for sharp frosts to develop. Drier and less windy conditions should also evolve over the week, particularly across Northern Ireland and Wales. There will remain a risk of a passing low pressure system across the North Sea early in the week before the threat should shift further towards the east.
Will it rain on your July 4th cookout? Check out our detailed weather forecast for your zone. Many of these storms will be strong-to-severe and could spawn some tornadoes over the Prairies during June and July.
Our extended summer forecast also calls for above-normal summer temperatures for two-thirds of the country, especially in the East. For a detailed zone-by-zone forecast, visit our Long-Range Weather page. As for tropical activity, we are forecasting a hurricane threat for Florida during the first week of August. That system is expected to weaken as it tracks north, mostly just inland from the coast in the days that follow. A hurricane could provide south Florida with a glancing blow during the second week of October; the Bahamas could also be threatened by this system.
We are also forecasting hurricane threats for Nova Scotia during the early part of September and again in mid-to-late September, while an unusually late tropical storm might track close to Newfoundland toward the end of October.
The coldest periods will be in early December, early to mid- and late January, and mid-February, with the snowiest periods in mid- to late December, early January, and early and mid-February. April and May will be warmer and drier than normal. Summer temperatures will be slightly cooler than normal, on average, with above-normal rainfall.
The hottest periods will be in early to mid-July and mid- to late August. September and October will bring temperatures below normal in the north and above normal in the south and be rainier than normal. Skip to main content.
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