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

    Omega block: Pressure over UK shapes Europe's weather

09:00
8 October 2025

Omega block
Pressure over UK shapes Europe's weather

A large area of high pressure over north-western Europe will become established in the coming days.

A strong area of high pressure will build over the UK and Ireland over the next few days, bringing calm autumn weather to many parts of western and Central Europe.

However, it will not be sunny everywhere. Clouds will be a common sight, especially in Denmark, Germany, Benelux, and Poland.

The reason for this is moist air from the Atlantic and the North Sea, which flows into the regions with a north-westerly wind.

In contrast to the summer months, however, it is not sunny everywhere at this time of year despite the high pressure. Instead, thick patches of high fog often persist.

Hamburg

Fr
15
26
Sa
15
28
Su
17
28
Mo
15
28
Tu
19
30
We
20
30
Th
20
32
Fr
21
30
Sa
19
28
Su
15
27
Mo
14
23
Tu
14
23
We
14
22
Th
14
22
Max (°C)
Min (°C)
moreless

Amsterdam

Fr
16
26
Sa
17
26
Su
17
26
Mo
15
24
Tu
17
26
We
18
31
Th
22
30
Fr
21
29
Sa
19
26
Su
16
25
Mo
15
24
Tu
16
24
We
15
23
Th
13
22
Max (°C)
Min (°C)
moreless

Poznań

Fr
10
24
Sa
12
23
Su
15
25
Mo
17
26
Tu
17
29
We
18
29
Th
20
29
Fr
22
31
Sa
20
28
Su
17
26
Mo
17
26
Tu
15
25
We
17
25
Th
16
23
Max (°C)
Min (°C)
moreless

Brussels

Fr
16
30
Sa
19
31
Su
20
32
Mo
18
32
Tu
21
31
We
20
34
Th
22
32
Fr
19
27
Sa
17
25
Su
16
27
Mo
15
25
Tu
17
25
We
15
23
Th
14
24
Max (°C)
Min (°C)
moreless
Dennis Oswald
Ryan Hathaway
More on the topic
Lee waves flow over the UK and Ireland. On the WeatherRadar. . . Monday 6 July 2026
Satellite weather map of the UK and Ireland showing parallel bands of low cloud highlighted over southern Scotland and northern England, with additional cloud streets over Wales and western England circled in white.
Monday 6 July 2026

On the WeatherRadar

Lee waves flow over the UK and Ireland
Very high UV levels during the heatwave. Sun cream at the ready!. . . Wednesday 8 July 2026
Split graphic showing a UK temperature map with hot conditions across England and Wales, temperatures reaching 32 °C near London, and a UV warning icon on the left, alongside a person applying sunscreen in bright sunshine on the right.
Wednesday 8 July 2026

Sun cream at the ready!

Very high UV levels during the heatwave
Heatwave versus storm system. Contrasts in Europe. . . Tuesday 7 July 2026
A temperature map of Europe showing a major heatwave in the south-west and significantly cooler air in the north. Two thermometer symbols illustrate the stark contrast in temperature.
Tuesday 7 July 2026

Contrasts in Europe

Heatwave versus storm system
All weather news
This might also interest you
Flooding, gales, and heavy snow. Storm Chandra. . . Tuesday 27 January 2026
Split image showing aerial flooding in a town with muddy water covering roads on the left, and a rural road on the right blocked by heavy snowfall with vans stopped and a person walking in snow.
Tuesday 27 January 2026

Storm Chandra

Flooding, gales, and heavy snow
Bright and warm conditions take hold. Spring-like outlook. . . Thursday 23 April 2026
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
Historic Storm Éowyn arrives. On this day.... . . Saturday 24 January 2026
Split image showing a person in a yellow jacket struggling against strong winds and heavy rain on a street at night on the left, and an Irish wind forecast map on the right with red and purple shading, gusts up to 75 mph, and a wind warning icon, divided by a curved white line.
Saturday 24 January 2026

On this day...

Historic Storm Éowyn arrives
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