Northamptonshire weather live forecast

Today's maximum temperature in Northamptonshire is expected to be 22°C. Select a day from the live weather forecast for Northamptonshire (Northampton), UK for more weather parameters.

Saturday
1st Aug
22

13

12

5
Sunday
2nd Aug
24

12

5

6
Monday
3rd Aug
26

15

1

5
Tuesday
4th Aug
27

16

5

3
Wednesday
5th Aug
25

18

3

2

5-day weather forecast updated at 04:03 on Friday 31st July 2026 GMT

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

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Northamptonshire weather forecast by day

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

Northamptonshire weather for Saturday 1st August 2026

Expect scattered clouds in Northamptonshire with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

22
°C maximum temperature
13
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from W

Northamptonshire weather for Sunday 2nd August 2026

Expect broken clouds in Northamptonshire with a maximum temperature of 24°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

24
°C maximum temperature
12
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from E

Northamptonshire weather for Monday 3rd August 2026

Expect broken clouds in Northamptonshire with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the east.

26
°C maximum temperature
15
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
16
kph wind from E

Northamptonshire weather for Tuesday 4th August 2026

Expect mostly cloudy with light rain in Northamptonshire with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 15 kph from the west.

27
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
3
UV index (Moderate)
36
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
15
kph wind from W

Northamptonshire weather for Wednesday 5th August 2026

Expect mostly cloudy with light rain in Northamptonshire with a maximum temperature of 25°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a light breeze of 9 kph from the north-west.