🇬🇧 Weather in Portsmouth
In Portsmouth right now it is 15°C and partly cloudy, feeling like 15°C. Humidity is 88% with winds around 30 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Portsmouth range from about 10°C to 16°C.
Hourly Forecast for Portsmouth
14-Day Forecast for Portsmouth
Moderate rain
Patchy rain nearby
Moderate rain
Patchy rain nearby
Moderate rain
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Cloudy
Partly Cloudy
Patchy rain nearby
Patchy rain nearby
Sunny
Sunny
Additional Forecasts for Portsmouth
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United Kingdom
Frequently Asked Questions about Weather in Portsmouth
What is the temperature in Portsmouth right now?
The current temperature in Portsmouth is 15°C (59°F), partly cloudy (feels like 15°C).
What's the weather like in Portsmouth right now?
Conditions in Portsmouth right now: Partly cloudy, humidity 88%, wind 30 km/h W.
What is today's forecast for Portsmouth?
Today in Portsmouth: high 16°C, low 12°C, moderate rain. Chance of rain: 89%.
What is the 7-day weather forecast for Portsmouth?
Daily highs and lows for Portsmouth:
- 2026-06-04: 16°C / 12°C
- 2026-06-05: 15°C / 10°C
- 2026-06-06: 16°C / 12°C
- 2026-06-07: 17°C / 11°C
- 2026-06-08: 16°C / 12°C
- 2026-06-09: 15°C / 10°C
- 2026-06-10: 16°C / 13°C
Is it going to rain in Portsmouth today?
There is a 89% chance of rain in Portsmouth today. Total expected precipitation: 6.56 mm.
What is the wind speed in Portsmouth right now?
Wind in Portsmouth is currently 30 km/h (19 mph) from the W.
What is the UV index in Portsmouth right now?
The UV index in Portsmouth is currently 0.5 (low). Sun protection is recommended when the index is 3 or higher.
