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Bunny — Partly cloudy

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

Updated 17.08 at 21:01
+21°
Partly cloudy
feels like +18°
5.8 m/s, W66%762 mmHg04:5419:24🌙 24%

Weather in Portsmouth now: +21°, partly cloudy, wind 5.8 m/s, humidity 66%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.

NowTomorrow3 daysWeek2 weeks🗄 Archive📒 Diary🎣 Fishing🌊 Water t°
Partly cloudy. Now +21°, feels like +18°, wind 5.8 m/s, W.

Weather in Portsmouth now

+18°
Feels like
5.8 m/s
Wind, W
66%
Humidity
0
UV index
762
Pressure, mmHg
no precip
Precip, mm
04:54
Sunrise
19:24
Sunset · day 14h 30m
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Hourly forecast for today in Portsmouth

+20°+19°+19°+18°+18°+18°+19°+19°+20°+20°+21°+21°+21°+23°+24°+25°+25°+25°+25°+24°+23°+22°+21°+20°🌅04:54🌇19:24
22:00
+20°
23:00
+19°
00:00
+19°
01:00
+18°
02:00
+18°
03:00
+18°
04:00
+19°
🌅 sunrise
05:00
+19°
06:00
+20°
07:00
+20°
08:00
+21°
0.1 mm
09:00
+21°
0.5 mm
10:00
+21°
0.3 mm
11:00
+23°
0.2 mm
12:00
+24°
13:00
+25°
14:00
+25°
15:00
+25°
16:00
+25°
17:00
+24°
18:00
+23°
19:00
+22°
🌇 sunset
20:00
+21°
21:00
+20°
swipe

Weather in Portsmouth tomorrow

From +18° to +25° — day and night.

Tuesday
August 18
+18°+25°
💧 8.4 mm · 🌬 10 m/s · UV 6

Weather in Portsmouth for 3 days

From +18° to +25° — day and night.

Monday
August 17
+19°+21°
🌬 8 m/s · UV 0
Tuesday
August 18
+18°+25°
💧 8.4 mm · 🌬 10 m/s · UV 6
Wednesday
August 19
+18°+22°
💧 12.4 mm · 🌬 9 m/s · UV 6

Weather in Portsmouth for the week

Including the 5-day outlook.

From +13° to +25° — day and night.

Monday
August 17
+19°+21°
🌬 8 m/s · UV 0
Tuesday
August 18
+18°+25°
💧 8.4 mm · 🌬 10 m/s · UV 6
Wednesday
August 19
+18°+22°
💧 12.4 mm · 🌬 9 m/s · UV 6
Thursday
August 20
+17°+21°
💧 9.3 mm · 🌬 10 m/s · UV 5
Friday
August 21
+15°+19°
💧 2.5 mm · 🌬 3 m/s
Saturday
August 22
+14°+20°
💧 1.6 mm · 🌬 5 m/s
Sunday
August 23
+13°+20°
🌬 4 m/s

Weather in Portsmouth for 2 weeks

Including the 10-day outlook.

From +13° to +25° — day and night.

Monday
August 17
+19°+21°
🌬 8 m/s · UV 0
Tuesday
August 18
+18°+25°
💧 8.4 mm · 🌬 10 m/s · UV 6
Wednesday
August 19
+18°+22°
💧 12.4 mm · 🌬 9 m/s · UV 6
Thursday
August 20
+17°+21°
💧 9.3 mm · 🌬 10 m/s · UV 5
Friday
August 21
+15°+19°
💧 2.5 mm · 🌬 3 m/s
Saturday
August 22
+14°+20°
💧 1.6 mm · 🌬 5 m/s
Sunday
August 23
+13°+20°
🌬 4 m/s
Monday
August 24
+15°+20°
🌬 7 m/s
Tuesday
August 25
+15°+22°
🌬 6 m/s
Wednesday
August 26
+18°+21°
💧 0.6 mm · 🌬 6 m/s
Thursday
August 27
+19°+19°
🌬 6 m/s

Weekend weather in Portsmouth

Saturday, August 22 · +20° / +14° · Light showers
Sunday, August 23 · +20° / +13° · Clear

Weather for the weather-sensitive

762
Pressure, mmHg · 2 above norm
5.8 m/s
Wind, W
66%
Humidity
+18°
Feels like
Kp 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
🧺Picnic

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).
🧭 762 mmHg🌖 day 5🌊 water +21°
Bite forecast →

The Moon today 🌙

Waxing moon
Illumination · 24%
10:53
Moonrise
20:42
Moonset
Lunar calendar →
Weather archive →

Portsmouth, Angliya, United Kingdom. Population 208 100.

Precipitation map 🌧️

Open the full map & radar →

Cities near Portsmouth 📍

+21°
Gosport
+23°
Li-on-te-Solent
+20°
Feyrkham
+20°
Khavant
+22°
Uoterluvill
+20°
Sivyu
+22°
Rayd
+24°
Emsvort

Weather stations — Portsmouth 📡

Bentli (Khempshir) · +22° 45 km

FAQ about weather in Portsmouth ❓

What's the weather in Portsmouth right now?

Now +21°, partly cloudy, wind 5.8 m/s, W, humidity 66%. Feels like +18°.

What's the weather in Portsmouth tomorrow?

Tomorrow: +25° by day, +18° at night, partly cloudy.

Sunrise and sunset in Portsmouth?

Sunrise 04:54, sunset 19:24, day length 14h 30m.

What's the pressure and humidity in Portsmouth?

Pressure 762 mmHg, humidity 66%, wind 8 m/s. Matters for weather-sensitive people.

Do I need an umbrella in Portsmouth today?

No, precipitation is unlikely — you can go out without an umbrella.

Is it a good day for a picnic in Portsmouth?

Yes, it’s warm and dry (up to +21°) — a good time for a picnic, a walk or a barbecue.

Is it a good day to wash the car in Portsmouth?

No precipitation expected — a good time to wash the car; rain won’t spoil it in the coming hours.

Is it good weather for a walk or a bike ride in Portsmouth?

Yes, dry and comfortable (up to +21°) — great for a walk, a bike ride or a run.

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Portsmouth
+21°
Pogoda 1feels +18°

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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