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Met Éireann Weather Warning
Maximum temperatures in excess of 27°C combined with overnight temperature minimums in excess of 15°C.
Potential Impacts:
• Water safety issues due to increased use of lakes/beaches
• Uncomfortable sleeping conditions
• Heat stress
Valid: 13:00 Friday 10/07/2026 to 07:00 Sunday 12/07/2026
Met Éireann Weather Warning
Maximum temperatures in excess of 27°C combined with overnight temperature minimums in excess of 15°C.
Potential Impacts:
• Water safety issues due to increased use of lakes/beaches
• Uncomfortable sleeping conditions
• Heat stress
Valid: 13:00 Friday 10/07/2026 to 07:00 Sunday 12/07/2026
Issued: 10:40 Thursday 09/07/2026
A prolonged spell of very warm or hot weather will occur this week lasting into next week with heat wave conditions expected. Daytime maxima will widely exceed 25 degrees Celsius with values climbing to the high 20s or even low 30s in places from Friday. The UV Index is expected to be high to very high. Warm and humid nights will occur with minima of 15 degrees or higher. Possible tropical nights may occur in places this weekend. There is also the chance of some thunderstorms later this week.
Please check met.ie website and app for updates to forecasts and warnings, as well as www.watersafety.ie and www.gov.ie/en/department-of-agriculture-food-and-the-marine
Potential impacts
• Water safety issues due to increased use of waterways, lakes and beaches
• Uncomfortable sleeping conditions
• Heat stress and dehydration, especially for the vulnerable and elderly
• Potential disruption to public transport
• Animal welfare issues
• Potential drought concerns
• Potential wildfires and forest fires
Valid: 00:00 Wednesday 08/07/2026 to 00:00 Tuesday 14/07/2026
Issued: 15:17 Monday 06/07/2026
Updated at: 15:48 Monday 06/07/2026