News
Wind and rain marking a change in the UK weather
Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.
Read moreWelwyn Garden City (Hertfordshire) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 16° Celsius;
Maximum daytime temperature: 16° Celsius;
Sunny intervals changing to partly cloudy by early evening.
Sunrise:
Sunset:
8 day forecast for Welwyn Garden City
Today (29 March 2025)
| Time |
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
 |
|
|
 |
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
11°
|
11°
|
10°
|
10°
|
9°
|
8°
|
7°
|
6°
|
6°
|
6°
|
| Wind direction and speed |
WSW
12
|
WSW
13
|
WSW
14
|
WSW
13
|
SW
12
|
SW
13
|
SW
13
|
SW
13
|
SW
13
|
SW
13
|
| Wind gust (mph) |
26
|
27
|
27
|
25
|
24
|
26
|
27
|
27
|
28
|
26
|
| Visibility |
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
40%
|
40%
|
40%
|
41%
|
54%
|
59%
|
66%
|
74%
|
77%
|
85%
|
| UV | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Sunday (30 March 2025)
| Time |
00:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
 |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
13°
|
14°
|
15°
|
15°
|
16°
|
15°
|
14°
|
13°
|
11°
|
9°
|
8°
|
7°
|
| Feels like temperature (°C) |
6°
|
7°
|
7°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
7°
|
8°
|
10°
|
11°
|
11°
|
12°
|
12°
|
12°
|
11°
|
11°
|
9°
|
8°
|
7°
|
6°
|
| Wind direction and speed (mph) |
SW
12
|
WSW
10
|
WSW
10
|
W
9
|
W
9
|
WNW
9
|
WNW
9
|
NW
11
|
NW
13
|
NW
14
|
NW
15
|
NW
15
|
NW
15
|
NW
15
|
NW
15
|
NW
15
|
NNW
14
|
NNW
12
|
NW
9
|
NNW
7
|
N
7
|
N
5
|
N
4
|
| Wind gust (mph) |
25
|
23
|
21
|
21
|
20
|
21
|
23
|
29
|
31
|
31
|
31
|
31
|
31
|
30
|
30
|
29
|
27
|
23
|
16
|
16
|
14
|
10
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
93%
|
93%
|
93%
|
89%
|
84%
|
80%
|
75%
|
68%
|
64%
|
57%
|
55%
|
51%
|
41%
|
41%
|
40%
|
40%
|
41%
|
55%
|
62%
|
66%
|
74%
|
77%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Monday (31 March 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
5°
|
4°
|
3°
|
9°
|
14°
|
15°
|
13°
|
7°
|
| Feels like temperature (°C) |
5°
|
4°
|
3°
|
2°
|
9°
|
13°
|
14°
|
11°
|
6°
|
| Wind direction and speed (mph) |
NNW
3
|
NNW
3
|
NW
3
|
N
2
|
E
3
|
E
4
|
ESE
5
|
ESE
7
|
ESE
6
|
| Wind gust (mph) |
7
|
6
|
5
|
5
|
9
|
10
|
13
|
17
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
VG
|
E
|
E
|
VG
|
VG
|
| Humidity |
84%
|
85%
|
90%
|
93%
|
66%
|
47%
|
40%
|
55%
|
73%
|
| UV | - | - | - | 1 | 2 | 3 | 1 | 1 | - |
Tuesday (1 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
4°
|
10°
|
14°
|
14°
|
11°
|
7°
|
| Feels like temperature (°C) |
3°
|
2°
|
2°
|
8°
|
11°
|
11°
|
8°
|
5°
|
| Wind direction and speed (mph) |
ESE
5
|
E
5
|
E
5
|
ESE
9
|
ESE
13
|
E
14
|
E
11
|
E
8
|
| Wind gust (mph) |
12
|
11
|
21
|
27
|
29
|
29
|
21
|
17
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
E
|
VG
|
VG
|
| Humidity |
91%
|
93%
|
95%
|
66%
|
40%
|
38%
|
54%
|
74%
|
| UV | - | - | 1 | 2 | 3 | 1 | 1 | - |
Wednesday (2 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
5°
|
5°
|
11°
|
15°
|
16°
|
12°
|
8°
|
| Feels like temperature (°C) |
4°
|
3°
|
3°
|
9°
|
12°
|
12°
|
10°
|
6°
|
| Wind direction and speed (mph) |
E
7
|
E
6
|
ENE
6
|
E
11
|
E
15
|
E
15
|
ENE
11
|
ENE
7
|
| Wind gust (mph) |
15
|
14
|
23
|
31
|
32
|
29
|
19
|
16
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
85%
|
87%
|
58%
|
40%
|
40%
|
52%
|
70%
|
| UV | - | - | 1 | 2 | 3 | 1 | 1 | - |
Thursday (3 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
6°
|
5°
|
11°
|
15°
|
17°
|
14°
|
9°
|
| Feels like temperature (°C) |
5°
|
4°
|
3°
|
9°
|
13°
|
14°
|
12°
|
8°
|
| Wind direction and speed (mph) |
ENE
6
|
ENE
6
|
ENE
5
|
E
7
|
E
10
|
E
11
|
E
8
|
E
6
|
| Wind gust (mph) |
13
|
12
|
16
|
21
|
23
|
22
|
16
|
12
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
85%
|
88%
|
72%
|
53%
|
44%
|
55%
|
72%
|
| UV | - | - | 1 | 2 | 4 | 1 | 1 | - |
Friday (4 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
6°
|
5°
|
11°
|
16°
|
17°
|
14°
|
9°
|
| Feels like temperature (°C) |
6°
|
4°
|
3°
|
9°
|
14°
|
15°
|
12°
|
7°
|
| Wind direction and speed (mph) |
ENE
5
|
ENE
5
|
ENE
5
|
ENE
6
|
E
10
|
E
11
|
ENE
9
|
ENE
7
|
| Wind gust (mph) |
9
|
8
|
13
|
20
|
21
|
22
|
18
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
78%
|
84%
|
88%
|
73%
|
52%
|
44%
|
54%
|
71%
|
| UV | - | - | 1 | 2 | 4 | 1 | 1 | - |
Saturday (5 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
5°
|
5°
|
9°
|
14°
|
16°
|
13°
|
8°
|
| Feels like temperature (°C) |
5°
|
3°
|
3°
|
7°
|
12°
|
13°
|
11°
|
6°
|
| Wind direction and speed (mph) |
NE
6
|
NE
6
|
NE
6
|
NE
8
|
ENE
11
|
ENE
11
|
ENE
9
|
NE
7
|
| Wind gust (mph) |
11
|
10
|
18
|
22
|
23
|
23
|
19
|
17
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
87%
|
87%
|
75%
|
56%
|
47%
|
53%
|
70%
|
| UV | - | - | 1 | 2 | 4 | 1 | 1 | - |
Tooltip header
Welwyn Garden City weather map
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WARNING
Flood alerts in force for England
Flood alerts in force for England
East of England weather forecast
Headline:
Sunny for much of Saturday.
Today:
Sunny for much of today, after a fairly chilly start. The sunshine will become hazy this afternoon as high cloud spreads east, with thicker cloud arrives across western areas by this evening. Becoming breezy along the south coast. Maximum temperature 14 °C.
Tonight:
Cloudy this evening with patchy light rain and drizzle. Overnight dry conditions with broken cloud and clear spells arrive. Breezy inland, windy along the Norfolk coast. Milder than Friday night. Minimum temperature 7 °C.
Sunday:
Dry with patchy cloud but also bright or sunny spells. Temperatures generally above average, but tempered by breezy inland conditions. Remaining windy for the Norfolk and Suffolk coasts. Maximum temperature 16 °C.
Outlook for Monday to Wednesday:
Dry with clear or sunny periods and occasional patchy cloud. Chilly nights, but by day temperatures will become generally warm or very warm. Mainly light winds, but coastal areas breezier.
Updated: