Hertfordshire weather live forecast

Today's maximum temperature in Hertfordshire is expected to be 14°C. Select a day from the live weather forecast for Hertfordshire (Watford), UK for more weather parameters.

Tuesday
14th Oct
14

11

1

1
Wednesday
15th Oct
13

9

2

1
Thursday
16th Oct
13

9

1

1
Friday
17th Oct
13

9

3

2
Saturday
18th Oct
15

9

3

1

5-day weather forecast updated at 04:04 on Monday 13th October 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 Tuesday 14th October 2025

Expect broken clouds in Hertfordshire with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

14
°C maximum temperature
11
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Hertfordshire weather for Wednesday 15th October 2025

Expect broken clouds in Hertfordshire with a maximum temperature of 13°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

13
°C maximum temperature
9
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NE

Hertfordshire weather for Thursday 16th October 2025

Expect broken clouds in Hertfordshire with a maximum temperature of 13°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

13
°C maximum temperature
9
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NE

Hertfordshire weather for Friday 17th October 2025

Expect broken clouds in Hertfordshire with a maximum temperature of 13°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

13
°C maximum temperature
9
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from E

Hertfordshire weather for Saturday 18th October 2025

Expect broken clouds in Hertfordshire with a maximum temperature of 15°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the east.