Northamptonshire weather live forecast

Today's maximum temperature in Northamptonshire is expected to be 23°C. Select a day from the live weather forecast for Northamptonshire (Northampton), UK for more weather parameters.

Friday
1st May
23

8

10

4
Saturday
2nd May
19

11

1

3
Sunday
3rd May
17

11

1

4
Monday
4th May
16

9

5

2
Tuesday
5th May
15

8

4

4

5-day weather forecast updated at 04:04 on Friday 1st May 2026 GMT

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Destination

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 Friday 1st May 2026

Expect scattered clouds in Northamptonshire with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

23
°C maximum temperature
8
°C minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from SW

Northamptonshire weather for Saturday 2nd May 2026

Expect isolated thunderstorms in Northamptonshire with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 80% chance of some rain and a light breeze of 8 kph from the south-west.

19
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
80
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Northamptonshire weather for Sunday 3rd May 2026

Expect mostly cloudy with rain in Northamptonshire with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 15 kph from the west.

17
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
4
UV index (Moderate)
66
% chance of some rain
<10
mm of rainfall expected
17
°C wind chill
15
kph wind from W

Northamptonshire weather for Monday 4th May 2026

Expect mostly cloudy with light rain in Northamptonshire with a maximum temperature of 16°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a light breeze of 12 kph from the north-west.

16
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
2
UV index (Low)
24
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
12
kph wind from NW

Northamptonshire weather for Tuesday 5th May 2026

Expect broken clouds in Northamptonshire with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.