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    Weather outlook - Cooler week with an unsettled split

02:45
3 July 2026

Weather outlook
Cooler week with an unsettled split

Temperature map of the UK and western Europe on 30.06 showing warm conditions across Britain, with temperatures reaching 24°C near London, around 20°C in Ireland and southern Britain, and 17°C across parts of Scotland.

A much different picture this week, after the second heatwave of the year conditions are cooler, cloudier, and with more rain on the way in parts.

Early in the week unsettled weather is split. Generally gloomier, with more rain for Ireland into northern and western parts of the UK. Meanwhile, it's staying sunnier and warmer in th south and east.

Record June heat

The June temperature record was broken last week on three concecutive days, eventually ending at 37.7 °C on Friday in Lingwood, Norfolk.

Temperatures throughout the week are much more manageable, between the low to mid-20s across both countries, dipping into the teens for easier nights.

From Wednesday, windier days arrive. Initially across Ireland and western regions of the UK, moving east through Thursday.

Heading towards the weekend, high pressure makes a return are also stretches over the Azores. A classic set-up in summer that drives temperatures upwards.

From this, daily highs head back into the high-20s and perhaps low-30s in the south-east of England which is then sustained into next week as well for the south.

London

Fr
14
26
Sa
16
28
Su
18
29
Mo
17
28
Tu
20
28
We
19
32
Th
21
29
Fr
20
29
Sa
19
30
Su
19
30
Mo
19
29
Tu
19
30
We
19
31
Th
18
32
Max (°C)
Min (°C)
moreless

Manchester

Fr
10
21
Sa
16
19
Su
16
20
Mo
16
20
Tu
16
18
We
16
25
Th
17
28
Fr
19
30
Sa
17
25
Su
14
26
Mo
15
24
Tu
16
25
We
15
25
Th
15
26
Max (°C)
Min (°C)
moreless

Dublin

Fr
11
22
Sa
16
22
Su
15
23
Mo
16
22
Tu
16
23
We
16
23
Th
15
23
Fr
14
24
Sa
15
23
Su
11
21
Mo
12
21
Tu
14
23
We
13
22
Th
11
22
Max (°C)
Min (°C)
moreless

Edinburgh

Fr
12
19
Sa
14
19
Su
15
17
Mo
15
18
Tu
15
20
We
14
21
Th
14
22
Fr
15
23
Sa
13
21
Su
11
20
Mo
12
20
Tu
14
22
We
14
22
Th
12
21
Max (°C)
Min (°C)
moreless

Cardiff

Fr
10
22
Sa
16
21
Su
15
21
Mo
16
22
Tu
15
24
We
16
26
Th
19
27
Fr
19
29
Sa
18
26
Su
15
24
Mo
16
24
Tu
16
24
We
17
26
Th
16
25
Max (°C)
Min (°C)
moreless
Weather & Radar editorial team
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