Hertfordshire weather live forecast

Today's maximum temperature in Hertfordshire is expected to be 9°C. Select a day from the live weather forecast for Hertfordshire (Watford), UK for more weather parameters.

Wednesday
26th Nov
9

0

6

1
Thursday
27th Nov
13

9

0

0
Friday
28th Nov
12

6

1

1
Saturday
29th Nov
9

4

0

0
Sunday
30th Nov
7

2

1

0

5-day weather forecast updated at 04:04 on Wednesday 26th November 2025 GMT

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

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Hertfordshire weather forecast by day

Below are the detailed weather forecasts for Hertfordshire for the next 5 days. The forecasts shown are for Watford and may not represent the whole of Hertfordshire. Browse more destinations in Hertfordshire to view more weather forecasts.

Hertfordshire weather for Wednesday 26th November 2025

Expect sunshine and showers in Hertfordshire with a maximum temperature of 9°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 16 kph from the south.

9
°C maximum temperature
0
°C minimum temperature
sunshine and showers
6
hours of sunshine
1
UV index (Low)
55
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
16
kph wind from S

Hertfordshire weather for Thursday 27th November 2025

Expect overcast skies in Hertfordshire with a maximum temperature of 13°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

13
°C maximum temperature
9
°C minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
13
°C wind chill
19
kph wind from SW

Hertfordshire weather for Friday 28th November 2025

Expect mostly cloudy with light rain in Hertfordshire with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 21 kph from the south-west.

12
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
46
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
21
kph wind from SW

Hertfordshire weather for Saturday 29th November 2025

Expect mostly cloudy with light rain in Hertfordshire with a maximum temperature of 9°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 57% chance of some rain and a gentle breeze of 19 kph from the south-west.

9
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
57
% chance of some rain
<5
mm of rainfall expected
6
°C wind chill
19
kph wind from SW

Hertfordshire weather for Sunday 30th November 2025

Expect broken clouds in Hertfordshire with a maximum temperature of 7°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-west.