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Hourly Forecast - Welwyn

Date/Time
(CST)
Temp.
(°C)
Weather ConditionsLikelihood of precip (%) UV indexWind
(km/h)
21 April 2026
18:00 19 Sunny

Sunny

0*SW 30
19:00 17 Sunny

Sunny

0*SW 30
20:00 15 Clear

Clear

0*SW 30
21:00 13 Clear

Clear

0*E 15
22:00 11 Clear

Clear

0*E 15
23:00 10 Clear

Clear

0*E 15
22 April 2026
00:00 8 Clear

Clear

0*E 15
01:00 7 Clear

Clear

0*E 15
02:00 6 Clear

Clear

0*E 15
03:00 5 Clear

Clear

0*E 20
04:00 5 Clear

Clear

0*E 20
05:00 5 Clear

Clear

0*E 20
06:00 5 Mainly sunny

Mainly sunny

0*E 30
gusts 50
07:00 7 Mainly sunny

Mainly sunny

01E 30
gusts 50
08:00 8 Mainly sunny

Mainly sunny

02E 30
gusts 50
09:00 10 A mix of sun and cloud

A mix of sun and cloud

03E 30
gusts 50
10:00 12 A mix of sun and cloud

A mix of sun and cloud

05E 30
gusts 50
11:00 13 Mainly cloudy

Mainly cloudy

05E 30
gusts 50
12:00 15 Mainly cloudy

Mainly cloudy

05SE 50
gusts 70
13:00 16 Mainly cloudy

Mainly cloudy

05SE 50
gusts 70
14:00 16 Mainly cloudy

Mainly cloudy

04SE 50
gusts 70
15:00 17 Mainly cloudy

Mainly cloudy

02SE 50
gusts 70
16:00 16 Mainly cloudy

Mainly cloudy

01SE 50
gusts 70
17:00 15 Mainly cloudy

Mainly cloudy

0*SE 50
gusts 70

* Value not significant

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