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 warnings
Temperatures 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
Nighttime marina with sailboats and glowing harbor lights beneath electric-blue noctilucent clouds stretching across the dark twilight sky.
Saturday 23 May 2026

A silvery haze in the sky

The season of the luminous night clouds
Split graphic showing a warm temperature map of the UK on the left with temperatures reaching 30°C near London, and a person applying sunscreen in bright sunshine on the right beside a thermometer icon.
Thursday 21 May 2026

Combating UV

Staying sun safe as heat rises
Split weather graphic showing radar-detected rain and lightning across northern England on the left and a yellow thunderstorm warning area over eastern England on the right, with a central warning symbol.
Tuesday 19 May 2026

Hail possible too

Continued thunderstorm risk
All weather news
This might also interest you
Split UK map showing warm temperatures up to 21 degrees in orange on the left and clear sunny conditions with temperatures from 12 to 18 degrees on the right, with sun icons across the country.
Thursday 23 April 2026

Spring-like outlook

Bright and warm conditions take hold
UK temperature map dated 14.02 showing widespread subzero values in blue shading, with readings such as −4 in Glasgow, −3 in Dublin, and −2 in London, alongside a blue thermometer icon.
Friday 13 February 2026

Icy conditions

A frozen start to the weekend
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
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