Current Weather Conditions
The weather in Northern Ireland has recently shifted to chilly, windy, and rainy conditions following a period of warmer spring days.
Temperatures are forecasted to rise across Northern Ireland by the end of next week, after a spell of cooler-than-average weather.
Although high pressure systems are expected to bring elevated temperatures to parts of Europe and the UK, a heatwave is unlikely in Northern Ireland.
Forecast models indicate that some locations could experience temperatures up to 10°C higher than recent days, with highs reaching the low 20s Celsius by Thursday and Friday.
However, warmer temperatures do not necessarily guarantee clear skies and sunshine.
Preliminary forecasts suggest that some areas may experience warmer rain rather than dry, settled weather.
Weather forecasts tend to be most reliable a few days in advance; beyond that, details such as the location of showers and exact temperatures can vary daily.
Upcoming Weather Patterns
Currently, high pressure is anticipated to become more established across Europe from the middle of next week before moving towards the UK and Ireland.
This development should lead to a trend of drier and warmer weather for many regions.
Nonetheless, northern and north-western areas may still experience spells of rain and scattered showers at times.
Despite these conditions, most areas are expected to feel noticeably warmer, with temperatures rising above the May average of 14.8°C.
Will It Be a Heatwave?
According to the Met Office, a heatwave in Northern Ireland is defined as temperatures reaching 25°C for at least three consecutive days.
"Although temperatures are set to climb into the low 20s in a few spots, current forecasts are not expecting 25°C in Northern Ireland."
In the Republic of Ireland, a heatwave is defined as five or more consecutive days with temperatures of 25°C or higher recorded at a weather station.
Therefore, while warmer weather is anticipated, it is not expected to meet the official heatwave criteria.
