Friday the 13th Hits Hard: Thunder, Floods and No Sign of Summer
Friday the 13th of June 2025 has lived up to its cursed reputation. From morning rain showers soaking Ulster to violent thundery downpours crashing into the southwest by evening, this isn’t the Irish summer anyone hoped for. With national temperatures teased to hit 21°C, don’t be fooled—this day is anything but warm and dry. Southerly winds have carried in moisture and instability, setting the stage for scattered showers, flooding threats, and a frustrating reminder that our summer still hasn’t properly shown up.
Ireland Weather Forecast – Friday 13th June 2025
| Region | Morning | Afternoon | Evening | Highs (°C) |
|---|---|---|---|---|
| Dublin | Showery rain, clearing before noon | Bright with scattered showers | Showers increasing later | 18–21 |
| Leinster | Cloudy with morning rain clearing | Sunshine and scattered showers | Clear spells with isolated showers | 18–21 |
| Munster | Thundery showers possible early | Bright spells, heavy thundery downpours | Heavy and possibly thundery rain | 17–20 |
| Connacht | Lingering rain, clearer later | Sun and heavy scattered showers | Some showers returning | 17–20 |
| Ulster | Rain clears by lunchtime | Dry with a few showers | Widespread rain overnight | 17–19 |
Today’s Conditions
The morning began with a soggy mess across Ulster and parts of Leinster, where showery rain slowed commutes and drenched early risers. Conditions gradually improved by midday, with sunshine breaking through the clouds—but the relief was short-lived. In true Irish fashion, the southwest was hit by unstable humid air masses bubbling into full-blown thundery downpours.
Met Éireann had already cautioned about localised flooding risks in Munster and south Leinster. If you’re in Kerry, Cork, or Tipperary this evening, you’d be wise to keep your head down and your rain gear ready.
This Evening: When Things Get Wild
Any brief dry moments are now in the rear-view mirror. As the sun dips, expect more showers spreading from the south and west. These will become widespread, sweeping across the country overnight with a risk of thunder. Some may bring intense bursts of rainfall, enough to overwhelm drains and rural low-lying roads.
Expect a dramatic shift in the calm of the north and east as the evening progresses. Winds will remain light and variable, but heavy cloud cover and rainfall will make the air feel thick and oppressive.
Overnight Outlook
Tonight, Ireland becomes a patchwork of murky, wet chaos. Some counties—especially in the midlands—may escape without severe weather, but many will not be as lucky. Heavy showers and isolated thunderstorms will march eastward, with Leinster and Ulster catching the worst of it before dawn. Mist and fog will form in sheltered areas, reducing visibility even further. Overnight lows will hover between 9 and 12°C.
Weekend Warning: Don’t Let Up Yet
Although today’s rain is the main event, don’t expect a dramatic improvement for the weekend. Early indications show more showers, some heavy, lingering through Saturday, particularly in the east. Any sunny spells will be fleeting. Sunday may bring a slight reprieve—but only in parts. The south may remain unstable, especially near coastal counties.
What You Should Watch For Today
- Flooding: Especially in urban areas with poor drainage and rural roads in Munster.
- Lightning Risks: Scattered thunderstorms could form rapidly with little warning.
- Commute Disruptions: Both morning and evening travel impacted by wet roads and poor visibility.
- Outdoor Plans: Consider cancelling or rescheduling any events today, especially in the southwest and east.
- Health Advice: People with respiratory conditions should take caution in humid and stormy environments.
Met Éireann Warnings
As of the latest update, there are no status-level warnings in place, but the potential for heavy, thundery showers has been underlined in forecasts for Munster, south Leinster, and east Connacht
Friday the 13th of June 2025 is exactly what you’d expect from an unlucky date. Showers, thunder, mist, and sticky humidity have put a stranglehold on the country. With every sunny glimmer quickly extinguished by the next wave of rain, Ireland is trapped in a loop of summer disappointment. If this is what June looks like, the nation better brace for what July could bring.
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