heat warning — The Met Department has issued a yellow heat warning for extreme maximum temperatures set to impact the region on Friday, 22 August 2025. Effective from 12:00 noon until 17:00, this warning highlights that inland areas could reach a scorching 41°C.
Heat warning: Temperature Projections and Regional Differences
According to the Met Department, while the interior regions brace for intense heat, mountain areas are expected to be slightly cooler at around 32°C. Coastal conditions will vary based on specific locations, reflecting the diverse climate across different terrains.
Current Weather Patterns
A seasonal low pressure system is influencing local weather, resulting in predominantly clear skies with occasional low cloud cover. Winds are forecasted to begin as light and variable at 3 Beaufort, shifting to predominantly southwesterly to northwesterly at 3-4 Beaufort strength. Coastal areas may experience temporarily moderate to strong winds, reaching 4-5 Beaufort.
Daily Temperature Expectations
For today, the maximum temperatures are projected to hit 41°C inland. Coastal areas are expected to see temperatures around 35°C in the southeastern, southern, and northern regions, while western and southwestern coastal areas, along with higher mountain zones, will hover around 32°C.
Overnight Conditions and Weekend Outlook
As night falls, the weather will remain mostly clear, although there may be localised low cloud increases. Thin fog or mist is anticipated late at night and during the early morning, particularly affecting the southern and eastern regions. Winds will continue in a southwesterly to northwesterly direction, becoming locally variable at a strength of 3 Beaufort, with sea conditions remaining smooth to slight. Minimum temperatures are expected to drop to 23°C inland, 24°C along coastal areas, and 21°C in the mountainous regions.
Looking Ahead
As the weekend approaches, temperatures are forecasted to stay above seasonal norms on Saturday, but a gradual cooling trend is expected to begin on Sunday. By Monday, temperatures are anticipated to align more closely with the seasonal average.








