You can’t always rely on the weather, but you can always rely on us for your accurate Northampton weather forecast. Look up the maximum temperature, the chance of precipitation, the UV index, and wind speed for today and tomorrow, plus a 5-day forecast.
Weather Forecast Today - Northampton - Friday 29th September 2023
Great news. It is going to be sunny weather in Northampton today. The maximum temperature is going to be about 19°C (but it will feel like 16°C due to the wind chill factor).
There is only a small chance of rain today (1% to be precise). Humidity today will be around 60%.
The UV Index today is 3 (moderate). Sun protection is recommended. You should stay in the shade at midday.
The visibility today will be good. You should be able to see places as far as 10 to 20 km away (6.2 to 12.4 miles). The wind speed today (noon) will be approximately 13 mph (moderate breeze), blowing west.
Weather Forecast Tonight - Northampton - Friday 29th September 2023
It is going to be clear weather in Northampton tonight. The minimum temperature at night is going to be 10°C (but it is going to feel like 9°C).
There is only a small chance of rain tonight (1% to be precise). Humidity will be around 86%.
The wind speed this evening will be approximately 4 mph (light breeze), blowing west south west.
Weather Forecast Tomorrow - Northampton - Saturday 30th September 2023
Expect cloudy weather in Northampton tomorrow. The highest temperature in the daytime is forecast to be 17°C (it will feel like 15 °C).
There is a slight chance of it pouring down tomorrow (roughly a 7% likelihood). Expect humidity of approximately 60%.
The UV Index should be around 2 (low).
Visibility tomorrow should be very good.
The wind speed tomorrow at noon is forecast to be 9 mph (gentle breeze). The wind direction will be south south west.
5-Day Forecast For Northampton
A 5-day weather forecast for Northampton is shown in the table below.
Date | Weather Type | Day Max Temp (°C) | Night Min Temp (°C) | Chance of Rain (%) | Wind Speed (mph) | Max UV |
---|---|---|---|---|---|---|
Friday 29th September - Day | Sunny Day | 19 | - | 1 | 13 | 3 |
Friday 29th September - Night | Clear Night | - | 10 | 1 | 4 | - |
Saturday 30th September - Day | Cloudy | 17 | - | 7 | 9 | 2 |
Saturday 30th September - Night | Cloudy | - | 15 | 8 | 11 | - |
Sunday 1st October - Day | Overcast | 21 | - | 11 | 13 | 2 |
Sunday 1st October - Night | Cloudy | - | 15 | 14 | 7 | - |
Monday 2nd October - Day | Cloudy | 19 | - | 50 | 4 | 2 |
Monday 2nd October - Night | Light Rain | - | 11 | 50 | 9 | - |
Tuesday 3rd October - Day | Sunny Day | 17 | - | 26 | 16 | 3 |
Tuesday 3rd October - Night | Partly Cloudy | - | 10 | 4 | 9 | - |
Forecast - Location Details
The weather forecast for Northampton is based on data provided by the Met Office for the location shown on the map below. The weather in other areas of Northampton may vary slightly.

Sunrise and Sunset
Sunrise time today (Friday, September 29, 2023) in Northampton is 7:00 am. Sunset is at 6:47 pm.
The day length today is 11 hours and 46 minutes.
Tomorrow (Saturday, September 30, 2023), the sun will rise at 7:02 am and set at 6:44 pm.
The day length tomorrow is 11 hours and 42 minutes.
Weather in Other Areas in the East Midlands
We also offer weather outlooks for other areas in the East Midlands region of the United Kingdom (UK):
Click here to see the current conditions in other areas of England and the UK.