Ireland Braces for Severe Weather: Rain, Thunderstorms, and Temperature Swings Ahead
Ireland is on the cusp of a dramatic weather shift, with forecasts predicting a tumultuous blend of heavy rain, thunderstorms, and fluctuating temperatures. As the nation prepares for these severe conditions, understanding the upcoming weather patterns is crucial for safety and preparedness.

Current Weather Overview
As of Thursday, 27 March 2025, Ireland is experiencing predominantly cloudy and breezy conditions. While many areas remain dry, the northwest and parts of the west are seeing light rain and drizzle, accompanied by hill and coastal mist and fog. Persistent rain is expected to spread from the northwest throughout the afternoon and evening. Temperatures are ranging from 10°C to 16°C, with moderate to fresh and gusty southwest winds, particularly strong in western coastal regions.
Impending Severe Weather Conditions
The tranquility is set to be short-lived. Met Éireann has issued a Small Craft Warning for all coasts of Ireland, indicating that south to southwesterly winds, veering westerly by Thursday night, will reach force 6 or higher.
Thursday Night:
- Rain will clear southeastwards early in the night, giving way to clear spells and scattered showers, predominantly in the north and west.
- Some showers may be heavy, with hail and isolated thunderstorms possible.
- Temperatures will drop to between 2°C and 5°C, with moderate to fresh and gusty westerly winds, stronger in western coastal areas.
Friday:
- A cool and breezy day is anticipated, featuring sunshine interspersed with widespread heavy showers.
- There’s a risk of hail and isolated thunderstorms.
- Showers are expected to ease later in the day.
- Temperatures will be cooler, ranging from 8°C to 11°C, with moderate to fresh and gusty westerly winds, strong at times in western and northern coastal areas, but moderating later.
Weekend Outlook
The weekend brings a mixed bag of conditions:
Saturday:
- Initially dry with some bright or sunny spells.
- Cloud cover will increase, leading to outbreaks of light rain and drizzle, particularly in the southwest and west, spreading eastwards throughout the day.
- Hill and coastal mist and fog are likely.
- Temperatures between 10°C and 13°C, with moderate to fresh and occasionally gusty southerly winds, veering southwesterly.
Sunday:
- Any remaining drizzle, mist, and fog will clear in the morning.
- The rest of the day will be mainly dry, with a mix of cloud and some bright or sunny spells.
- Mild temperatures ranging from 11°C to 16°C, with mostly moderate westerly winds.
Extended Forecast
Looking ahead, high pressure is expected to dominate for much of the following week, bringing mainly dry conditions with good spells of sunshine. Temperatures are likely to become milder, even warm in some areas. However, some mist and fog may develop during the nights.
Safety Precautions and Recommendations
Given the forecasted severe weather conditions, it is advisable for residents and visitors in Ireland to:
- Stay updated with the latest weather forecasts and warnings from Met Éireann.
- Exercise caution during heavy rain and thunderstorms, particularly in areas prone to flooding.
- Secure outdoor items that could be affected by strong winds.
- Be mindful of potential hail and reduced visibility during thunderstorms when traveling.
Ireland is set to experience a period of unsettled weather, marked by heavy rain, thunderstorms, and temperature fluctuations. Staying informed and prepared is essential to navigate these conditions safely. As always, the resilience and adaptability of the Irish people will be key in weathering the storm.
For more stories and insights, visit It’s On
Instagram:@itson.ie
TikTok videos and information:@itson.ie
Share this content: