Weather Forecast Today - Southampton - Friday 18th September 2020
Great news. It is going to be sunny weather in Southampton today. The maximum temperature is going to be about 22° C (but it will feel like 17° C due to the wind chill factor).
There is only a small chance of rain today (0% to be precise). Humidity will be approximately 42%.
The UV Index today is 4 (moderate). Sun protection is recommended. You should stay in the shade at midday.
Visibility today will be very good. From a good position you should be able to see places as far as 20 to 40 km away (12.4 to 24.9 miles). Wind speed (noon) is estimated at 16 mph (moderate breeze). It will be blowing east north east.
Weather Forecast Tonight - Southampton - Friday 18th September 2020
It will be partly cloudy in Southampton tonight. The minimum temperature is going to be 15° C (but it is going to feel like 13° C).
There is only a small chance of rain tonight (4 percent to be precise). Humidity will be around 73 %.
The wind speed tonight will be approximately 13 mph (moderate breeze), blowing north east.
Weather Forecast Tomorrow - Southampton - Saturday 19th September 2020
It's grim up North. Expect cloudy weather in Southampton tomorrow. The daytime temperature is forecast to peak at around 23° C (it will feel like 19° C).
There is a slight chance of it pouring down tomorrow (roughly a 8% likelihood). Humidity tomorrow is forecast to be around 53%.
The UV Index should be around 4 (moderate). If you are spending time outside you should wear suncream and stay in the shade around midday.
Visibility tomorrow should be very good. The wind speed tomorrow at noon is forecast to be 16 mph (moderate breeze). The wind direction will be east north east.
5 Day Forecast For Southampton
A 5-day weather forecast for Southampton 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 18th September - Day
Sunny Day
22
-
0
16
4
Friday 18th September - Night
Partly Cloudy
-
15
4
13
-
Saturday 19th September - Day
Cloudy
23
-
8
16
4
Saturday 19th September - Night
Cloudy
-
15
39
13
-
Sunday 20th September - Day
Partly Cloudy
22
-
39
13
4
Sunday 20th September - Night
Clear Night
-
14
2
11
-
Monday 21st September - Day
Sunny Day
21
-
2
4
4
Monday 21st September - Night
Clear Night
-
15
11
7
-
Tuesday 22nd September - Day
Light Rain
19
-
58
13
3
Tuesday 22nd September - Night
Partly Cloudy
-
12
58
11
-
Forecast - Location Details
The weather forecast for Southampton is based on data provided by the Met Office for the location shown on the map below. The weather in other areas of Southampton may vary slightly.