Ulster
Issued at: 11 November 2026 17:30
TONIGHT
Tonight will remain mostly dry with clear spells. Noticeably colder tonight with lowest temperatures of -1 to +3 degrees and some ground frost, with light to moderate northerly breezes.
Solar UV Index
Low.
TOMORROW - Thursday 12th November
Tomorrow, Thursday, will be predominately dry and sunny though isolated showers in western parts of the province are possible, where it will be cloudier. Highest temperatures of 7 to 9 degrees in light to moderate northerly breezes, fresher near coasts and easing later in the afternoon.
National Outlook
Overview: Becoming cloudier and more unsettled over the weekend and early next week.
Friday night will be mainly dry with some clear spells. Cloud will continue to increase from the west. Outbreaks of rain and drizzle will develop along the west coast. Frost will develop in parts of the midlands and east. Lowest temperatures of -1 to +4 degrees, with light to moderate southerly breezes.
Saturday will be mostly cloudy. It will be mainly dry, but some patchy rain will develop in the west and south. It will be a bit milder with highs of 8 to 11 degrees and moderate southerly winds. Through Saturday night, more persistent rain will spread from the west. Lowest temperatures of 5 to 8 degrees with moderate to fresh south to southeast winds.
Sunday will be a wet day with rain in all areas. Highest temperatures of 6 to 9 degrees over the northern half of the country and from 9 to 12 degrees further south with moderate easterly winds, gradually becoming northwesterly later. Through Sunday night, rain will gradually clear to the east. Lowest temperatures of 1 to 5 degrees.
Monday will be mainly dry with some sunny spells developing and with moderate northwesterly winds decreasing light variable. Highest temperatures of 6 to 10 degrees. Monday night will start off cold and dry with clear spells and with frost developing. Rain will spread develop in the southwest and spread northeastwards overnight. Lowest temperatures of -1 to +4 degrees.
Current indications suggest that Tuesday will be wet with spells of rain. Showers will follow on Wednesday.
Temperature circle (°C): maximum and minimum temperature forecast for each day. Wind symbol (km/h): arrow points in the direction the wind is blowing. The weather and wind icons: for the time of maximum temperature and minimum temperature.