Friday's Forecast: A Mixed Bag with a Westerly Influence

Here we are again, staring down another Friday, and it looks like the Irish weather isn't quite ready to usher in a crisp autumn weekend just yet. If you're planning anything outdoors today, Friday, September 18, you'll definitely want to keep an eye on the skies. We're looking at a day that starts off mostly cloudy and gets progressively breezier, with rain pushing in from the west.

Met Éireann tells us this rain will spread eastwards through the morning. And let's be honest, "outbreaks of rain" is often a polite way of saying "you'll probably get wet." For those of us further west, some of that rain could be quite heavy for a spell, so factor that into your morning commute or any early plans.

As the day progresses into the afternoon, the good news is that the heavier stuff should ease off. However, don't put your brollies away just yet. We'll still have scattered outbreaks of light rain and drizzle hanging around in many areas. Expect some mist and hill fog too, particularly in elevated regions, which could make for some atmospheric (or just plain damp) scenery.

Now, there is a glimmer of hope. We are likely to see some drier spells popping up through the afternoon and evening. The best chance for these clearer patches seems to be further south, where you might even catch a few bright spells. Eastern parts of the country could also enjoy some decent dry periods later in the day. So, if you're in Dublin or Wexford, you might just get lucky.

Temperatures today are looking fairly mild for mid-September, ranging from 15 to 18 degrees Celsius. That's not too bad, but the moderate to fresh and gusty southwest winds, which will be stronger along exposed coasts, will certainly make it feel cooler. Make sure to wrap up if you're heading out, especially near the sea.

Tonight's Outlook: Clearing from the Northwest

As we roll into Friday night, the weather story continues with mostly cloudy conditions at first. Expect those scattered outbreaks of light rain and drizzle to persist, along with the mist and hill fog. It's the kind of night where you'll want to keep the heating on low and settle in.

However, there's a bit of a change on the horizon. A clearance is expected to follow from the northwest overnight. This means that while some showers might follow, they'll mainly be confined to the north and parts of the west. For the rest of the country, we might see some clearer skies eventually.

It's going to be a mild night, with temperatures not dipping below 11 to 15 degrees. Coupled with moderate to fresh and occasionally gusty southwest winds (again, stronger in exposed coastal areas), it won't be a night for shivering, but it won't be perfectly still either.

Looking Ahead: Saturday and Beyond

So, what does the weekend hold? Saturday, September 19, looks to be generally breezy, but with a lot more dry weather overall, which is always welcome news. We can anticipate some bright or sunny spells making an appearance. There will still be some scattered, mostly light showers, mainly affecting the northern half of the country. So, if you're up in Donegal or Antrim, keep that in mind.

Temperatures on Saturday will range from 14 to 19 degrees. Winds will be moderate to fresh and occasionally gusty southwest to west, stronger in the north and northwest, but they are expected to gradually moderate from the south through the day.

Looking further out, the national outlook from Met Éireann suggests a drier and more settled period as high pressure starts to build.

Saturday Night and Sunday

Saturday night should be mostly dry for most, with clear spells and just a few showers, primarily in the northwest. Temperatures will drop to a cooler 8 to 12 degrees, and the westerly winds will ease to light or moderate.

Sunday will start mostly dry with a mix of cloud and sunny spells, though a few stray showers could still pop up, mainly in the north and west. Cloud will thicken in the southwest and west, bringing a chance of some light rain or drizzle. Highest temperatures will be between 14 and 18 degrees, with light, occasionally moderate westerly or variable breezes.

Early Next Week: Mild and Cloudy

Monday looks mild and rather cloudy, with only some bright or sunny spells developing. While much of the day will be dry, patchy rain and drizzle, along with some mist and hill fog, will also be around. Temperatures could reach a pleasant 17 to 21 degrees, with light, occasionally moderate southwesterly winds.

The further outlook suggests that high pressure will be the dominant weather driver for the middle of next week. This means plenty of dry weather, though some rain or showers are still possible. We're looking at highs in the high teens to low twenties, which sounds like a lovely way to ease into the latter half of September.

It's always a good idea to check the latest updates from official sources like Met Éireann for the most accurate and up-to-date information, especially if you have travel plans or outdoor activities scheduled. The Ireland weather forecast can be a fickle thing, changing quicker than you can say "four seasons in one day." While this Friday might be a bit of a damp squib, the outlook for the weekend and early next week does offer some promise of more settled conditions.