As we begin another week in Ireland, Monday, July 27th, 2026, brings with it humid conditions across the country. Met Éireann's latest forecast suggests a day of contrasts, with some areas seeing brighter intervals while others deal with persistent rain. If you're wondering about the Ireland weather today, here's what you need to know to plan your day, whether you're working, traveling, or just trying to enjoy the summer.

A Tale of Two Halves: North vs. South

Today, Ireland's weather map looks a bit split. The northern half of the country, especially the northwest, will have a mostly cloudy day with scattered light rain and drizzle. As evening approaches, that rain is expected to become more consistent in those northwestern counties. If you're in Donegal or Mayo, it might be a good idea to keep a light jacket or umbrella handy.

On the other hand, the south and east of the country are looking at much drier conditions. We're talking about the possibility of some genuinely brighter intervals, perhaps even a glimpse of sunshine. This is where you'll find the warmest temperatures, reaching up to a pleasant 23 degrees Celsius in the southeast. It makes a significant difference, doesn't it, whether you're trying to enjoy a walk in Wicklow or a coastal stroll in Cork.

Overall, it's going to be a humid day. That sticky feeling in the air will be constant, regardless of whether you're dodging raindrops or enjoying a sunny spell. Temperatures will range from a cooler 16 degrees in the northwest (where the clouds and rain will keep things a bit more subdued) up to that lovely 23 degrees in the southeast. A light to moderate southwest breeze will blow across the island, providing a little relief from the humidity here and there.

What to Expect Tonight

As Monday transitions into Monday night, the mild and humid conditions aren't going anywhere. For those in Connacht and Ulster, outbreaks of rain and drizzle will continue, likely more persistent than what we saw during the day. However, for most other areas, the rain will be lighter, less frequent, and many places will stay dry.

The sky will remain mostly cloudy, and we can expect some mist and hill fog to develop, particularly in higher elevations. This is typical for humid summer nights in Ireland. Lowest temperatures will stay quite high, ranging from 14 to 18 degrees Celsius. So, if you're planning any evening activities, you won't need to bundle up too much, but visibility might be reduced in some areas due to the mist. The light to moderate southwest winds will continue to blow gently.

Looking Ahead to Tomorrow: Tuesday 28 July

Tuesday promises to be another warm and humid day. If you're hoping for wall-to-wall sunshine, you might be out of luck, as it will be mostly cloudy. However, the best chances for those coveted sunny spells will be away from the northwest, much like today.

Rain and drizzle outbreaks will again be most persistent in the west and northwest. Elsewhere, these will be more isolated, meaning many areas will enjoy another dry day. Temperatures on Tuesday will range from 17 degrees in the west and northwest (where the rain and cloud will keep things cooler) up to 24 degrees in parts of the midlands and east. This is certainly summer warmth, and it makes you think of getting out to enjoy the good weather when it appears. The winds will be mostly moderate, occasionally fresh, from the southwest.

The Week Ahead: A Mixed Bag

Met Éireann's national outlook for the week paints a picture of mixed and changeable weather. It seems we're in for a typical Irish summer week, with a bit of everything thrown in. Most of the rainfall will be concentrated in the west and north, which isn't a huge surprise for anyone familiar with our climate. Drier conditions are expected to persist further south and east, which is good news for those planning outdoor activities in those regions.

The humidity we're experiencing today and tomorrow will stick around for the early part of the week, so don't expect crisp, dry air anytime soon.

• Tuesday Night: Expect clouds in the north and west with rain becoming more persistent later. Most other areas will stay dry with a mix of cloud and clear spells. Some mist and hill fog are also forecast. Lowest temperatures will be between 12 and 16 degrees, with light to moderate southwesterly winds.
• Wednesday: Starting cloudy, the rain in the north and west will slowly move southeastwards through the day, making way for sunny spells and drier conditions. Temperatures will be between 17 and 24 degrees, with the south and east seeing the best of the warmth. Winds will be light to moderate southwesterly, veering westerly.
• Wednesday Night: A welcome change here, with mostly clear and dry conditions. Only a few light showers might affect Atlantic coastal areas. Lowest temperatures will drop to a cooler 9 to 11 degrees, with a light westerly breeze. This will feel much fresher after the humidity.
• Thursday: Feeling fresher overall. We're looking at a mix of sunny spells and showers, with the heaviest and most persistent showers likely further north. Temperatures will range from 15 to 21 degrees, again warmest in the south and east, with a moderate west to northwest breeze.
• Friday: The week wraps up with a mix of sunny spells and scattered showers. The driest conditions will once again be found further south. Temperatures will be between 16 and 22 degrees, with the northwest being the coolest. Winds will be light to moderate southwest to west.

Bank Holiday Weekend Sneak Peek

Looking further ahead to the bank holiday weekend, current indications suggest that Saturday and Sunday will be mostly dry. There might be a few showers on Monday, but generally, temperatures are expected to be in the high teens or low twenties. This sounds like promising news for anyone planning a long weekend getaway or some outdoor fun.

For the most up-to-date and detailed information, always check the official Met Éireann website (www.met.ie). They provide comprehensive hourly forecasts and warnings that can be incredibly useful for planning your days.

So, there you have it for the Ireland weather today and the week ahead. It's a typical Irish summer, full of variety. Be prepared for humidity, some rain, but also some lovely warm spells, especially in the south and east. Enjoy the week, whatever the weather brings!