Portsmouth weather
Heavy rain likely from about 22:00: around 20.5 mm in the next 24 hours.
Thursday 22 October
Next 24 hours
Portsmouth weather forecast in words
Today: Light rain in Portsmouth today and cool, with a high of 15°C and strong winds (up to 47 km/h). It is 14°C right now and feels like 14°C, with humidity at 86%. Expect some rain (around 8 mm) for the rest of the day.
Tonight: Cloudy tonight with a low around 10°C. There may be heavy rain at times (around 10.6 mm) overnight.
Tomorrow: Rain tomorrow, similar to today, with temperatures between 9°C and 14°C. Expect heavy rain at times (around 12.5 mm) through the day. Humidity averages 81%.
This week: Over the next seven days Portsmouth will see highs of 13–17°C and lows of 9–14°C. The warmest day looks like Saturday (17°C) and the coolest night Friday (9°C). Rain is likely on most days, heaviest on Saturday (about 15 mm).
7-day forecast
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Animated wind, rain, temperature and clouds around Portsmouth, hour by hour.
Open the live mapQuestions about Portsmouth weather
Will it rain in Portsmouth today?
Yes, rain is likely in Portsmouth from about 22:00 local time, with around 20.5 mm expected over the next 24 hours.
What is the temperature in Portsmouth right now?
It is 14°C in Portsmouth as of 20:43 local time and feels like 14°C. Today's high is 15°C and the low is 14°C.
What is the weather forecast for Portsmouth tomorrow?
Rain with a high of 14°C and a low of 9°C. About 12.5 mm of rain is expected. Winds up to 64 km/h.
Do I need an umbrella in Portsmouth this week?
Yes. Rain is expected on 6 of the next 10 days, with about 50 mm in total.
What time is sunrise and sunset in Portsmouth today?
Sunrise is at 07:38 and sunset is at 17:59 local time.
Is it windy in Portsmouth today?
The wind is 39 km/h from the S with gusts up to 51 km/h, which is strong winds.