Northamptonshire weather live forecast

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

Saturday
25th Jul
27

14

5

6
Sunday
26th Jul
22

15

5

5
Monday
27th Jul
25

14

10

5
Tuesday
28th Jul
28

17

5

6
Wednesday
29th Jul
31

17

14

6

5-day weather forecast updated at 04:03 on Saturday 25th 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 25th July 2026

Expect broken clouds in Northamptonshire with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

27
°C maximum temperature
14
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
19
kph wind from W

Northamptonshire weather for Sunday 26th July 2026

Expect broken clouds in Northamptonshire with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-west.

22
°C maximum temperature
15
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
21
kph wind from NW

Northamptonshire weather for Monday 27th July 2026

Expect scattered clouds in Northamptonshire with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

25
°C maximum temperature
14
°C minimum temperature
scattered clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Northamptonshire weather for Tuesday 28th July 2026

Expect broken clouds in Northamptonshire with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

28
°C maximum temperature
17
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
13
kph wind from SW

Northamptonshire weather for Wednesday 29th July 2026

Expect scattered clouds in Northamptonshire with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.