Hertfordshire weather live forecast

Tomorrow's maximum temperature in Hertfordshire is expected to be 59°F.

Monday
14th Apr

59

37

2
Tuesday
15th Apr

63

46

2
Wednesday
16th Apr

57

39

9
Thursday
17th Apr

61

37

12
Friday
18th Apr

59

41

10

5-day weather forecast updated at 04:03 on Monday 14th April 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 Monday 14th April 2025

Expect mostly cloudy with light rain in Hertfordshire with a maximum temperature of 59°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a moderate breeze of 14 mph from the south.

59
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
57
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
mph wind from S

Hertfordshire weather for Tuesday 15th April 2025

Expect mostly cloudy with rain in Hertfordshire with a maximum temperature of 63°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 10 mph from the south-east.

63
°F maximum temperature
46
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
2
UV index (Low)
75
% chance of some rain
<20
mm of rainfall expected
63
°F wind chill
10
mph wind from SE

Hertfordshire weather for Wednesday 16th April 2025

Expect sunshine and showers in Hertfordshire with a maximum temperature of 57°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a moderate breeze of 14 mph from the south-west.

57
°F maximum temperature
39
°F minimum temperature
sunshine and showers
9
hours of sunshine
4
UV index (Moderate)
22
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
mph wind from SW

Hertfordshire weather for Thursday 17th April 2025

Expect clear skies in Hertfordshire with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the south.

61
°F maximum temperature
37
°F minimum temperature
clear skies
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from S

Hertfordshire weather for Friday 18th April 2025

Expect sunshine and showers in Hertfordshire with a maximum temperature of 59°F, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 5-10 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 9 mph from the south.