Northamptonshire weather live forecast

Today's maximum temperature in Northamptonshire is expected to be 52°F. Select a day from the live weather forecast for Northamptonshire (Northampton), UK for more weather parameters.

Monday
15th Dec
52

48

3

0
Tuesday
16th Dec
48

36

1

0
Wednesday
17th Dec
46

34

0

0
Thursday
18th Dec
52

48

0

0
Friday
19th Dec
48

39

3

0

5-day weather forecast updated at 04:04 on Monday 15th December 2025 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 Monday 15th December 2025

Expect mostly cloudy with light rain in Northamptonshire with a maximum temperature of 52°F and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 14 mph from the south.

52
°F maximum temperature
48
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
0
UV index (None)
52
% chance of some rain
<2
mm of rainfall expected
52
°F wind chill
14
mph wind from S

Northamptonshire weather for Tuesday 16th December 2025

Expect mostly cloudy with rain in Northamptonshire with a maximum temperature of 48°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 43% chance of some rain and a light breeze of 7 mph from the north-west.

48
°F maximum temperature
36
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
43
% chance of some rain
<10
mm of rainfall expected
46
°F wind chill
7
mph wind from NW

Northamptonshire weather for Wednesday 17th December 2025

Expect mostly cloudy with light rain in Northamptonshire with a maximum temperature of 46°F and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 16 mph from the south.

46
°F maximum temperature
34
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
41
% chance of some rain
<2
mm of rainfall expected
41
°F wind chill
16
mph wind from S

Northamptonshire weather for Thursday 18th December 2025

Expect overcast with light rain in Northamptonshire with a maximum temperature of 52°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 21 mph from the south.

52
°F maximum temperature
48
°F minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
79
% chance of some rain
<10
mm of rainfall expected
52
°F wind chill
21
mph wind from S

Northamptonshire weather for Friday 19th December 2025

Expect broken clouds in Northamptonshire with a maximum temperature of 48°F and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south-west.