Weather forecast for tomorrow
Portsmouth, United Kingdom

Weather forecast for tomorrow

Monday, 16. Jun

Partly Cloudy
4:48 am

9:22 pm
BST
Partly Cloudy
21°C / 13°C
  • Wind: 16km/h WSW
  • Humidity: 73%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • UV index: 7
Tomorrow, a partly cloudy outlook will keep the sky interesting throughout the day.
A temperature range of a delightful 21°C to a moderate 13°C is anticipated.
June's usual high of 19.2°C is expected to be matched by the day’s maximum temperature.
Sunrise will be at 4:48 am and sunset at 9:22 pm; tomorrow's daylight will last for 16h and 34min.

Frequently asked questions

What is the weather forecast for Portsmouth for tomorrow?
Tomorrow, clouds and sunshine will alternate throughout the day.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 21°C, while the lowest temperature will be 13°C.
The highest temperature will be in line with the average maximum of 19.2°C in June. The lowest temperature will be also in line with the average low of 12.1°C.
When are sunrise and sunset tomorrow?
On Monday, in Portsmouth, sunrise will be at 4:48 am and sunset at 9:22 pm (BST).
How long will the day be tomorrow?
In Portsmouth, the length of the day tomorrow will be 16h and 34min.

Hourly weather forecast

12 am
  • 15°C
  • Feels like:
    15°C
Clear
Clear
  • Wind: 11km/h WNW
  • Pressure: 1027mbar
  • Humidity: 83%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 16km
2 am
  • 14°C
  • Feels like:
    13°C
Clear
Clear
  • Wind: 10km/h WNW
  • Pressure: 1027mbar
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Visibility: 14km
4 am
  • 14°C
  • Feels like:
    13°C
Mostly Clear
Mostly Clear
  • Wind: 9km/h NW
  • Pressure: 1027mbar
  • Humidity: 92%
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Visibility: 7km
Sunrise: 4:48 am
6 am
  • 14°C
  • Feels like:
    13°C
Partly Cloudy
Partly Cloudy
  • Wind: 7km/h NW
  • Pressure: 1028mbar
  • Humidity: 94%
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Visibility: 8km
8 am
  • 15°C
  • Feels like:
    15°C
Partly Cloudy
Partly Cloudy
  • Wind: 8km/h NW
  • Pressure: 1028mbar
  • Humidity: 89%
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Visibility: 16km
10 am
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Wind: 7km/h W
  • Pressure: 1028mbar
  • Humidity: 74%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
12 pm
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Wind: 10km/h SW
  • Pressure: 1028mbar
  • Humidity: 68%
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Visibility: 16km
2 pm
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Wind: 14km/h SSW
  • Pressure: 1028mbar
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
4 pm
  • 21°C
  • Feels like:
    21°C
Mostly Sunny
Mostly Sunny
  • Wind: 16km/h SW
  • Pressure: 1028mbar
  • Humidity: 66%
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Visibility: 16km
6 pm
  • 20°C
  • Feels like:
    20°C
Sunny
Sunny
  • Wind: 16km/h SW
  • Pressure: 1027mbar
  • Humidity: 66%
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Visibility: 16km
8 pm
  • 19°C
  • Feels like:
    19°C
Sunny
Sunny
  • Wind: 14km/h WSW
  • Pressure: 1027mbar
  • Humidity: 72%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 9:22 pm
10 pm
  • 17°C
  • Feels like:
    16°C
Clear
Clear
  • Wind: 11km/h WSW
  • Pressure: 1027mbar
  • Humidity: 80%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 16km
Tomorrow, on Monday, a combination of cloudy and clear weather is expected.
The temperature will be between the lowest temperature of 14°C and the highest temperature of 21°C. The warmest part of the day will be from 2 pm to 5 pm.
The high temperature is expected to be close to June's usual value of 19.2°C. The temperature low is forecasted to be also in line with the usual June value of 12.1°C.
Updated: Jun 15, 2025 @ 11:37:08 UTC
Published by: Weather Atlas | About Us
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