Weather tomorrow
°C °F
August 06, 2026
Thursday
17°
0 mm
20°
0 mm
21°
0 mm
18°
0 mm

The local weather in Portsmouth tomorrow

Thursday, 6 August 2026

The weather tomorrow in Portsmouth will be quite hot with temperatures reaching 22°C. During the evening and night time the temperatures will drop to 12°C.

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

Tomorrow's hourly weather in Portsmouth

00:0003:0006:0009:0012:0015:0018:0021:00
Temperature15°C13°C12°C17°C20°C22°C21°C18°C
Weather
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Chance of rain6%9%10%3%1%1%1%2%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity69%78%82%57%41%39%44%53%
Wind23Km/h17Km/h15Km/h22Km/h21Km/h23Km/h26Km/h22Km/h
Wind Gust34Km/h29Km/h27Km/h25Km/h24Km/h27Km/h32Km/h36Km/h
Wind Degree290°
292°
301°
293°
274°
262°
250°
282°
Wind DirectionWNWWNWWNWWNWWWWSWWNW
Cloud Cover2%6%4%0%12%11%5%5%
UV Index00026410
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

Portsmouth tomorrow weather

Morning

The temperature in Portsmouth tomorrow 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 10%, and the wind will blow at 15km/h.

Noon

The temperature in Portsmouth tomorrow at noon time is 20°C and it will feel like 20°C. The humidity will be around 41% with wind speed of 21km/h.

Evening

The temperature in Portsmouth tomorrow's evening will get to 22°C.

The chance of rain in Portsmouth in the evening time is 1%, with wind speed of 23km/h.

Night

The night temperature in Portsmouth tomorrow is 18°C with a wind speed of 22km/h.

The weather in Portsmouth tomorrow - FAQ

What is the weather tomorrow in Portsmouth?
The wather forecast for tomorrow in Portsmouth is mostly sunny.
What is tomorrow's highest and lowest temperature in Portsmouth?
The temperature tomorrow in Portsmouth will range between 12° and 22°.
Will it be raining tomorrow in Portsmouth?
The chance of rain tomorrow in Portsmouth is 10%.
Will it be windy tomorrow in Portsmouth?
The wind will blow between 15 Km/h to 26 Km/h tomorrow in Portsmouth.
How many hours of sunlight tomorrow in Portsmouth?
There will be 15 hours of sun tomorrow in Portsmouth.
What time is the sunrise and sunset tomorrow in Portsmouth?
The sun will rise at 05:38 and set at 20:41.

Clothing recommendation for Portsmouth

Thursday, 6 August 2026
Sunglasses
Warm Sweaters
Long Pants

Sunrise and sunset time in Portsmouth tomorrow

What time is the sunset and sunrise in Portsmouth tomorrow? The sun will rise at 05:38 and will set at 20:41. There will be 15 hours of sunlight in Portsmouth.

Sunrise
05:38
Sunset
20:41
More about the weather in Portsmouth