Northamptonshire weather live forecast

Tomorrow's maximum temperature in Northamptonshire is expected to be 30°C.

Saturday
12th Jul

30

17

16
Sunday
13th Jul

29

16

7
Monday
14th Jul

27

15

7
Tuesday
15th Jul

23

13

4
Wednesday
16th Jul

24

14

2

5-day weather forecast updated at 04:04 on Saturday 12th July 2025 GMT

More about Northamptonshire

Northamptonshire by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Northamptonshire

English Heritage: 25% off new memberships

Exclusive

Save 25% on new English Heritage memberships
Get FREE unlimited access to over 400 historic attractions
Exclusive discount applies to annual & gift memberships

Show discount code

******M25

Redeem English Heritage discount code >>

Expires at 23:59 on Wednesday 31st Dec 2025 · View all English Heritage offers

Places to visit

Destination

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

Top Northamptonshire destinations

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 12th July 2025

Expect clear skies in Northamptonshire with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the north-east.

30
°C maximum temperature
17
°C minimum temperature
clear skies
16
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
3
kph wind from NE

Northamptonshire weather for Sunday 13th July 2025

Expect broken clouds in Northamptonshire with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the north-east.

29
°C maximum temperature
16
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
2
kph wind from NE

Northamptonshire weather for Monday 14th July 2025

Expect broken clouds in Northamptonshire with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

27
°C maximum temperature
15
°C minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
5
kph wind from SW

Northamptonshire weather for Tuesday 15th July 2025

Expect broken clouds in Northamptonshire with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the west.

23
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
23
°C wind chill
5
kph wind from W

Northamptonshire weather for Wednesday 16th July 2025

Expect mostly cloudy with rain in Northamptonshire with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 45% chance of some rain and little or no wind of 4 kph from the west.