Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Home / Weather News /

Take precautions: Heat-health warnings in effect

12:00
6 September 2023

Take precautions
Heat-health warnings in effect

Temperature map with heat warningsTemperatures Wednesday build to highs of 30°C in some areas.

Heat-health warnings have been issued across England for the rest of this week as temperatures continue to build due to a blocking pattern of pressures.

With a high-pressure system stuck over the UK and Ireland, temperatures continue to build, coming to a peak this afternoon where we see forecasted highs of 30°C across regions in the south and Midlands. This pattern persists into the weekend.

Warnings were first issued on Tuesday at a yellow level, before being raised to an amber level across all of England except the north-east.

Amber level heat-health warnings, issued by the UK Health Security Agency, indicate that the effects of heat will be felt across the whole health service with the potential for the whole population to be at risk.

Omega block to blame for heatread more

It also indicates that a coordinated approach to the situation is required from authorities. Only a red alert is higher than amber, this indicates a significant risk to life and was used last year when the UK recorded 40°C for the first time ever.

The current amber alerts came into effect midday Tuesday and will remain active until 09:00 pm Sunday, September 10.

Safety tips

The sun is at its hottest between midday and 3pm. Try to limit exposure to the sun during these period. Walk in the shade where possible. Avoid exercising during the hottest part of the day.

Drink plenty of water and avoid excessive amounts of alcohol, if symptoms of dehydration show it means your body is already dehydrated.

Never leave children or animals unattended in a car or other enclosed space. Temperatures can rise considerably more in unventilated areas.

Keep track of temperatures in your area, and around the world, with the TemperatureRadar.

Ryan Hathaway
More on the topic
The map shows thunderstorm cells over southern Germany and northern Italy. On the right, hailstones lie on plants on the ground.
Tuesday 21 April 2026

Large hailstones in Italy

A dramatic start to the thunderstorm season
Temperature map of southern Europe, showing maximum temperatures in red for a few cities in Spain, Portugal and France.
Thursday 16 April 2026

Temperatures over 30 °C

Early heatwave in south-western Europe
Split image: Low water levels in a river and a map of Europe showing temperature anomalies in red. March was too warm and too dry in many places. The greatest anomalies were observed in Eastern Europe.
Wednesday 15 April 2026

Almost a new record

March: Second warmest across Europe
All weather news
This might also interest you
Outline of Santa Claus with a yellow and white hat, "Ho-Ho-Ho" next to the outline above a Christmas tree.
Thursday 25 December 2025

Merry Christmas!

Wishes from Weather & Radar
Split image showing strong winds over the UK on a forecast map and widespread rain and snow on a weather radar map.
Tuesday 27 January 2026

Severe gales & heavy rain

Storm Chandra makes impact
plit image showing a double rainbow over a rocky shoreline on the left and sheep grazing in a green field under stormy clouds on the right.
Sunday 2 November 2025

Your weather - Your shots

Mixed conditions on an unsettled week
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwitteryouTubelinkList