Weather today

The local weather in Portsmouth today

Saturday, 21 March 2026

The weather today in Portsmouth will be quite hot with temperatures reaching 26°C. During the evening and night time the temperatures will drop to 11°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
26° / 11°
Chance of rain
Chance of rain
0
%
Wind
Wind
26
Km/h
Humidity
Humidity
83
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature15°C14°C12°C15°C23°C24°C21°C13°C
Weather Clear
Clear
Clear
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Clear
Chance of rain0%0%0%0%0%0%0%0%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity42%54%66%64%46%39%44%83%
Wind24Km/h26Km/h20Km/h16Km/h14Km/h17Km/h14Km/h14Km/h
Wind Gust41Km/h42Km/h35Km/h24Km/h20Km/h24Km/h23Km/h26Km/h
Wind Degree213°
Wind Degree
218°
Wind Degree
223°
Wind Degree
265°
Wind Degree
355°
Wind Degree
29°
Wind Degree
75°
Wind Degree
105°
Wind Degree
Wind DirectionSSWSWSWWNNNEENEESE
Cloud Cover0%0%0%0%0%0%0%11%
UV Index00015400
Visibility10 Km5 Km10 Km10 Km10 Km10 Km10 Km10 Km
Check Portsmouth's weather in other day
Click on a day for an hourly weather forecast

The weather in Portsmouth today - FAQ

What is the weather today in Portsmouth?
The wather forecast for today in Portsmouth is mostly sunny.
What is today's highest and lowest temperature in Portsmouth?
The temperature today in Portsmouth will range between 11° and 26°.
Will it be raining today in Portsmouth?
The chance of rain today in Portsmouth is 0%.
Will it be windy today in Portsmouth?
The wind will blow between 14 Km/h to 26 Km/h today in Portsmouth.
How many hours of sunlight today in Portsmouth?
There will be 12 hours of sun today in Portsmouth.
What time is the sunrise and sunset today in Portsmouth?
The sun will rise at 07:07 and set at 19:18.

Sunrise and sunset time in Portsmouth today

What time is the sunset and sunrise in Portsmouth today? The sun will rise at 07:07 and will set at 19:18. There will be 12 hours of sunlight in Portsmouth.

Sunrise
Sunrise
07:07
Sunset
Sunset
19:18

Portsmouth today weather

Morning Sunny

The temperature in Portsmouth today in the early morning is 12°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 11°C.

The chance of rain in Portsmouth in the morning is 0%, and the wind will blow at 20km/h.

Noon Sunny

The temperature in Portsmouth today at noon time is 23°C and it will feel like 24°C. The humidity will be around 46% with wind speed of 14km/h.

Evening Sunny

The temperature in Portsmouth today's evening will get to 24°C.

The chance of rain in Portsmouth in the evening time is 0%, with wind speed of 17km/h.

Night Clear

The night temperature in Portsmouth today is 13°C with a wind speed of 14km/h.

Clothing recommendation for Portsmouth

Saturday, 21 March 2026
Sunglasses
Sunglasses
Warm Sweaters
Warm Sweaters
Long Pants
Long Pants
More about the weather in Portsmouth
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