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Bunny — Partly cloudy

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Weather in Portsmouth — today, tomorrow and 14-day forecast

Updated 18.08 at 19:01

+22°

Partly cloudy

feels like +18°

7.2 m/s, N-W58%758 mmHg04:5519:22🌙 32%

Weather in Portsmouth now: +22°, partly cloudy, wind 7.2 m/s, humidity 58%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.

Now Tomorrow 3 days Week 2 weeks 🗄 Archive 📒 Diary 🎣 Fishing 🌊 Water t°

Partly cloudy, precipitation. Now +22°, feels like +18°, wind 7.2 m/s, N-W · precip 0.6 mm.

Weather in Portsmouth now

+18°

Feels like

7.2 m/s

Wind, N-W

58%

Humidity

0

UV index

758

Pressure, mmHg

0.6 mm

Precip, mm

04:55

Sunrise

19:22

Sunset · day 14h 27m

Hourly forecast for today in Portsmouth

19:00

+22°

🌇 sunset

20:00

+20°

21:00

+20°

22:00

+19°

23:00

+19°

00:00

+19°

01:00

+19°

02:00

+19°

03:00

+19°

0.2 mm

04:00

+18°

🌅 sunrise

05:00

+18°

0.1 mm

06:00

+18°

07:00

+18°

08:00

+19°

09:00

+20°

10:00

+21°

11:00

+22°

0.1 mm

12:00

+22°

0.2 mm

13:00

+22°

14:00

+22°

15:00

+22°

0.2 mm

16:00

+22°

0.1 mm

17:00

+21°

0.2 mm

18:00

+21°

swipe→

Weather in Portsmouth tomorrow

From +18° to +22° — day and night.

Wednesday

August 19

+18°+22°

💧 10.7 mm · 🌬 9 m/s · UV 6

Weather in Portsmouth for 3 days

From +17° to +22° — day and night.

Tuesday

August 18

+19°+22°

💧 0.6 mm · 🌬 7 m/s · UV 0

Wednesday

August 19

+18°+22°

💧 10.7 mm · 🌬 9 m/s · UV 6

Thursday

August 20

+17°+21°

💧 24.1 mm · 🌬 11 m/s · UV 5

Weather in Portsmouth for the week

Including the 5-day outlook.

From +14° to +22° — day and night.

Tuesday

August 18

+19°+22°

💧 0.6 mm · 🌬 7 m/s · UV 0

Wednesday

August 19

+18°+22°

💧 10.7 mm · 🌬 9 m/s · UV 6

Thursday

August 20

+17°+21°

💧 24.1 mm · 🌬 11 m/s · UV 5

Friday

August 21

+15°+20°

💧 1.4 mm · 🌬 7 m/s · UV 0

Saturday

August 22

+14°+19°

💧 9.3 mm · 🌬 4 m/s

Sunday

August 23

+14°+20°

🌬 5 m/s

Monday

August 24

+14°+21°

🌬 4 m/s

Weather in Portsmouth for 2 weeks

Including the 10-day outlook.

From +14° to +22° — day and night.

Tuesday

August 18

+19°+22°

💧 0.6 mm · 🌬 7 m/s · UV 0

Wednesday

August 19

+18°+22°

💧 10.7 mm · 🌬 9 m/s · UV 6

Thursday

August 20

+17°+21°

💧 24.1 mm · 🌬 11 m/s · UV 5

Friday

August 21

+15°+20°

💧 1.4 mm · 🌬 7 m/s · UV 0

Saturday

August 22

+14°+19°

💧 9.3 mm · 🌬 4 m/s

Sunday

August 23

+14°+20°

🌬 5 m/s

Monday

August 24

+14°+21°

🌬 4 m/s

Tuesday

August 25

+15°+20°

🌬 4 m/s

Wednesday

August 26

+19°+20°

💧 0.1 mm · 🌬 7 m/s

Thursday

August 27

+17°+22°

💧 0.1 mm · 🌬 6 m/s

Friday

August 28

+17°+17°

🌬 3 m/s

Weekend weather in Portsmouth

Saturday, August 22 · +19° / +14° · Showers

Sunday, August 23 · +20° / +14° · Mostly clear

Weather for the weather-sensitive

758

Pressure, mmHg · 2 below norm

7.2 m/s

Wind, N-W

58%

Humidity

+18°

Feels like

Kp 1.3

Magnetic storms · quiet

Magnetic storms — details →

📒 Weather diary in Portsmouth

Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →

What to do in Portsmouth in weather like this 🎯

🚣SUP or kayak

🎣Fishing

🚴Cycling

🏃A run

🛼Rollerblading

🥾A nature hike

⚽Outdoor games

📷A photo walk

Water temperature in Portsmouth

+21°

Sea · cool

More on water in Portsmouth →

Diver bunny

🌿 Air quality & pollen

0 AQI · good

Pollen: grass · mugwort

Air quality →Pollen → 📒 Weather diary →

Air-quality bunny

Fishing in Portsmouth: bite today — 9/10 🎣

Excellent: steady conditions — good to go. Most active is crucian carp (9/10).

🧭 758 mmHg🌖 day 6🌊 water +21°

Bite forecast →

The Moon today 🌙

Waxing moon

Illumination · 32%

12:09

Moonrise

20:59

Moonset

Lunar calendar →

Weather archive →

Portsmouth, Angliya, United Kingdom. Population 208 100.

Precipitation map 🌧️

Open the full map & radar →

Cities near Portsmouth 📍

Li-on-te-Solent

Weather stations — Portsmouth 📡

Bentli (Khempshir) · +22° 45 km

FAQ about weather in Portsmouth ❓

What's the weather in Portsmouth right now?

Now +22°, partly cloudy, wind 7.2 m/s, N-W, humidity 58%. Feels like +18°.

What's the weather in Portsmouth tomorrow?

Tomorrow: +22° by day, +18° at night, light showers.

Sunrise and sunset in Portsmouth?

Sunrise 04:55, sunset 19:22, day length 14h 27m.

What's the pressure and humidity in Portsmouth?

Pressure 758 mmHg, humidity 58%, wind 7 m/s. Matters for weather-sensitive people.

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Weather in Portsmouth — in detail

Weather in Portsmouth from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.

To quickly check the weather in Portsmouth anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.

Photo Portsmouth: en:User:AlanFord / Public domain · Wikimedia Commons

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Weather alerts for Portsmouth?

Tomorrow's forecast, storm warnings, frost and heat — every day at 17:00 city time.

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