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Weather Hertford: Current forecast

Hertford / United Kingdom

18.8 °C
Feels like 14.5 °C
Min 15 °C / Max 24 °C
Weather Hertford: Partly cloudy, 19 °C Partly cloudy
25.2 km/h SW
Wind
42.5 km/h SW
Gusts
1007 hPa
Pressure
0 mm
Precipitation
65 %
Humidity
1
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass Low
Mugwort Moderate
Ragweed Low
06:06 / 19:56
Sunrise / Sunset
19:58 / 06:28
Moonrise / Moonset
Full Moon (98 %)
Moon phase

Updated: Aug 28, 2026, 22:45 CEST Aug 28, 2026, 21:45 BST

Today's Summary

In Hertford the weather today is partly cloudy. The thermometer currently shows 18.8°C. With wind from the south-west, it feels noticeably colder, around 14.5°C. Pack a light jacket for the evening. During the day temperatures will range between 14.5°C and 24°C.

Hourly forecast – Hertford, today

Aug 28, 22:00
17 °C
Partly cloudy
Hertford Aug 28, 22:00: Partly cloudy, 17 °C
Aug 28, 23:00
17 °C
Cloudy
Hertford Aug 28, 23:00: Cloudy, 17 °C
Aug 29, 00:00
17 °C
Overcast
Hertford Aug 29, 00:00: Overcast, 17 °C
Aug 29, 01:00
17 °C
Overcast
Hertford Aug 29, 01:00: Overcast, 17 °C
Aug 29, 02:00
18 °C
Overcast
Hertford Aug 29, 02:00: Overcast, 18 °C
Aug 29, 03:00
17 °C
Patchy rain possible
Hertford Aug 29, 03:00: Patchy rain possible, 17 °C
Aug 29, 04:00
17 °C
Patchy rain possible
Hertford Aug 29, 04:00: Patchy rain possible, 17 °C
Aug 29, 05:00
17 °C
Overcast
Hertford Aug 29, 05:00: Overcast, 17 °C
Aug 29, 06:00
17 °C
Overcast
Hertford Aug 29, 06:00: Overcast, 17 °C
Aug 29, 07:00
18 °C
Overcast
Hertford Aug 29, 07:00: Overcast, 18 °C
Aug 29, 08:00
18 °C
Light drizzle
Hertford Aug 29, 08:00: Light drizzle, 18 °C
Aug 29, 09:00
17 °C
Patchy rain possible
Hertford Aug 29, 09:00: Patchy rain possible, 17 °C
Aug 29, 10:00
15 °C
Light rain shower
Hertford Aug 29, 10:00: Light rain shower, 15 °C
Aug 29, 11:00
17 °C
Light rain shower
Hertford Aug 29, 11:00: Light rain shower, 17 °C
Aug 29, 12:00
17 °C
Patchy rain possible
Hertford Aug 29, 12:00: Patchy rain possible, 17 °C
Aug 29, 13:00
18 °C
Light rain
Hertford Aug 29, 13:00: Light rain, 18 °C
Aug 29, 14:00
17 °C
Heavy rain
Hertford Aug 29, 14:00: Heavy rain, 17 °C
Aug 29, 15:00
17 °C
Light rain shower
Hertford Aug 29, 15:00: Light rain shower, 17 °C
Aug 29, 16:00
17 °C
Light rain shower
Hertford Aug 29, 16:00: Light rain shower, 17 °C
Aug 29, 17:00
17 °C
Light rain shower
Hertford Aug 29, 17:00: Light rain shower, 17 °C
Aug 29, 18:00
17 °C
Light rain shower
Hertford Aug 29, 18:00: Light rain shower, 17 °C
Aug 29, 19:00
17 °C
Light rain shower
Hertford Aug 29, 19:00: Light rain shower, 17 °C
Aug 29, 20:00
16 °C
Patchy rain possible
Hertford Aug 29, 20:00: Patchy rain possible, 16 °C
Aug 29, 21:00
16 °C
Light rain shower
Hertford Aug 29, 21:00: Light rain shower, 16 °C
Time
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
Hertford Aug 28, 22:00: Partly cloudy
Hertford Aug 28, 23:00: Cloudy
Hertford Aug 29, 00:00: Overcast
Hertford Aug 29, 01:00: Overcast
Hertford Aug 29, 02:00: Overcast
Hertford Aug 29, 03:00: Patchy rain possible
Hertford Aug 29, 04:00: Patchy rain possible
Hertford Aug 29, 05:00: Overcast
Hertford Aug 29, 06:00: Overcast
Hertford Aug 29, 07:00: Overcast
Hertford Aug 29, 08:00: Light drizzle
Hertford Aug 29, 09:00: Patchy rain possible
Hertford Aug 29, 10:00: Light rain shower
Hertford Aug 29, 11:00: Light rain shower
Hertford Aug 29, 12:00: Patchy rain possible
Hertford Aug 29, 13:00: Light rain
Hertford Aug 29, 14:00: Heavy rain
Hertford Aug 29, 15:00: Light rain shower
Hertford Aug 29, 16:00: Light rain shower
Hertford Aug 29, 17:00: Light rain shower
Hertford Aug 29, 18:00: Light rain shower
Hertford Aug 29, 19:00: Light rain shower
Hertford Aug 29, 20:00: Patchy rain possible
Hertford Aug 29, 21:00: Light rain shower
Temperature (°C)
Chance of rain (%)
14
22
24
22
20
22
30
24
22
20
56
33
47
41
32
79
92
82
82
81
57
38
50
41
Precipitation
0 mm
0.1 mm
0.5 mm
0.1 mm
0.3 mm
0.2 mm
0.1 mm
2 mm
9.2 mm
2.2 mm
2.1 mm
2.1 mm
0.7 mm
0.2 mm
0.3 mm
0.3 mm
Wind (km/h)
SW
23
SW
23
WSW
25
WSW
23
SW
22
SW
19
SSW
19
SSW
19
SSW
20
SSW
21
SSW
23
SSW
21
S
19
SSE
24
SSE
25
S
22
S
27
S
21
SW
26
SW
25
SW
22
WSW
18
W
16
W
18
Pressure (hPa)
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1004
1003
1000
1000
999
1000
1000
1001
1002
1004
Humidity (%)
81 %
85 %
80 %
76 %
73 %
77 %
83 %
80 %
76 %
73 %
76 %
81 %
87 %
82 %
87 %
88 %
91 %
92 %
93 %
91 %
92 %
92 %
95 %
96 %
Cloud cover (%)
45 %
77 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
61 %
62 %
75 %
59 %

14-day weather forecast – Hertford

14-day trend for Hertford: Forecasts suggest a marked cooldown in the second week. Lows can drop to around 8.7°C at night, with daytime highs up to 24°C.

Date
Aug 28
Aug 29
Aug 30
Aug 31
Sep 1
Sep 2
Sep 3
Sep 4
Sep 5
Sep 6
Sep 7
Sep 8
Sep 9
Sep 10
Hertford August 28, 2026: Sunny
Hertford August 29, 2026: Light rain shower
Hertford August 30, 2026: Overcast
Hertford August 31, 2026: Overcast
Hertford September 1, 2026: Overcast
Hertford September 2, 2026: Overcast
Hertford September 3, 2026: Overcast
Hertford September 4, 2026: Overcast
Hertford September 5, 2026: Overcast
Hertford September 6, 2026: Overcast
Hertford September 7, 2026: Overcast
Hertford September 8, 2026: Sunny
Hertford September 9, 2026: Patchy rain possible
Hertford September 10, 2026: Sunny
Temperature (°C)
Chance of rain (%)
20
88
75
53
14
84
38
17
9
72
15
39
58
9
Precipitation
0.3 mm
20.2 mm
3.1 mm
0.8 mm
0 mm
6.1 mm
0.4 mm
0.1 mm
2.7 mm
0 mm
0.8 mm
2 mm
0 mm
Wind max (km/h)
28
27
27
26
27
29
31
29
20
11
19
26
23
16
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
August 28, 2026 Hertford August 28, 2026: Sunny Sunny 15 °C 24 °C 06:06 19:56 19:58 06:28 Full Moon (98 %)
August 29, 2026 Hertford August 29, 2026: Light rain shower Light rain shower 15 °C 18 °C 06:07 19:54 20:08 07:40 Waning Moon (94 %)
August 30, 2026 Hertford August 30, 2026: Overcast Overcast 14 °C 22 °C 06:09 19:52 20:18 08:52 Waning Moon (87 %)
August 31, 2026 Hertford August 31, 2026: Overcast Overcast 13 °C 19 °C 06:11 19:50 20:30 10:05 Waning Moon (80 %)
September 1, 2026 Hertford September 1, 2026: Overcast Overcast 12 °C 22 °C 06:12 19:47 20:44 11:22 Waning Moon (70 %)
September 2, 2026 Hertford September 2, 2026: Overcast Overcast 13 °C 18 °C 06:14 19:45 21:03 12:42 Last Quarter (60 %)
September 3, 2026 Hertford September 3, 2026: Overcast Overcast 14 °C 20 °C 06:15 19:43 21:30 14:03 Last Quarter (50 %)
September 4, 2026 Hertford September 4, 2026: Overcast Overcast 13 °C 20 °C 06:17 19:41 22:10 15:22 Last Quarter (39 %)
September 5, 2026 Hertford September 5, 2026: Overcast Overcast 11 °C 21 °C 06:19 19:38 23:08 16:31 Waning Crescent (29 %)
September 6, 2026 Hertford September 6, 2026: Overcast Overcast 14 °C 18 °C 06:20 19:36 Does not rise today 17:23 Waning Crescent (20 %)
September 7, 2026 Hertford September 7, 2026: Overcast Overcast 13 °C 20 °C 06:22 19:34 00:25 18:01 Waning Crescent (12 %)
September 8, 2026 Hertford September 8, 2026: Sunny Sunny 12 °C 18 °C 06:24 19:31 01:55 18:27 Waning Crescent (6 %)
September 9, 2026 Hertford September 9, 2026: Patchy rain possible Patchy rain possible 10 °C 17 °C 06:25 19:29 03:29 18:46 New Moon (2 %)
September 10, 2026 Hertford September 10, 2026: Sunny Sunny 9 °C 17 °C 06:27 19:27 05:03 19:01 New Moon (0 %)