Hertford weather live forecast

Today's maximum temperature in Hertford is expected to be 27°C. Select a day from the live weather forecast for Hertford, England, UK for more weather parameters.

Monday
13th Jul
27

15

8

6
Tuesday
14th Jul
30

15

8

6
Wednesday
15th Jul
30

16

11

6
Thursday
16th Jul
30

16

11

6
Friday
17th Jul
27

16

13

6

5-day weather forecast updated at 04:04 on Monday 13th July 2026 GMT

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The 5-day weather forecast for England (Hertford) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hertford weather forecast by day

Below are the detailed weather forecasts for Hertford for the next 5 days.

Hertford weather for Monday 13th July 2026

Expect broken clouds in Hertford, England with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-east.

27
°C maximum temperature
15
°C minimum temperature
broken clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
21
kph wind from NE

Hertford weather for Tuesday 14th July 2026

Expect broken clouds in Hertford, England with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.

30
°C maximum temperature
15
°C minimum temperature
broken clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from NE

Hertford weather for Wednesday 15th July 2026

Expect scattered clouds in Hertford, England with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-east.

30
°C maximum temperature
16
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from NE

Hertford weather for Thursday 16th July 2026

Expect isolated thunderstorms in Hertford, England with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 13 kph from the north-east.

30
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
6
UV index (High)
25
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from NE

Hertford weather for Friday 17th July 2026

Expect isolated thunderstorms in Hertford, England with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 2-5 mm of rainfall expected with 27% chance of some rain and a light breeze of 12 kph from the north.