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United Kingdom · Portsmouth climate

Extended 10-day forecasts, Portsmouth

Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.

Climate overview Temperature Rainfall

This is the 10-day extended forecast for Portsmouth, the United Kingdom. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.

Check out our July climate page to see if the current temperatures in Portsmouth is typical for this time of year.

Today · Monday 13 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
14:00	Mostly sunny	26°C (79°F)	0 mm (0 in)	54%	NE 9 m/s (17 knots)
15:00	Clear skies	27°C (81°F)	0 mm (0 in)	53%	NE 9 m/s (17 knots)
16:00	Partly cloudy	27°C (81°F)	0 mm (0 in)	52%	NE 9 m/s (17 knots)
17:00	Partly cloudy	27°C (81°F)	0 mm (0 in)	51%	NE 9 m/s (17 knots)
18:00	Partly cloudy	26°C (79°F)	0 mm (0 in)	53%	NE 9 m/s (17 knots)
19:00	Partly cloudy	25°C (77°F)	0 mm (0 in)	54%	NE 9 m/s (17 knots)
20:00	Partly cloudy	24°C (75°F)	0 mm (0 in)	56%	NE 9 m/s (17 knots)
21:00	Partly cloudy	23°C (73°F)	0 mm (0 in)	59%	NE 10 m/s (19 knots)
22:00	Partly cloudy	22°C (72°F)	0 mm (0 in)	64%	NE 10 m/s (19 knots)
23:00	Partly cloudy	21°C (70°F)	0 mm (0 in)	70%	NE 10 m/s (19 knots)

14:00

Mostly sunny

54% · NE 9 m/s (17 knots)

26°C (79°F)

0 mm (0 in)

15:00

Clear skies

53% · NE 9 m/s (17 knots)

27°C (81°F)

0 mm (0 in)

16:00

Partly cloudy

52% · NE 9 m/s (17 knots)

27°C (81°F)

0 mm (0 in)

17:00

Partly cloudy

51% · NE 9 m/s (17 knots)

27°C (81°F)

0 mm (0 in)

18:00

Partly cloudy

53% · NE 9 m/s (17 knots)

26°C (79°F)

0 mm (0 in)

19:00

Partly cloudy

54% · NE 9 m/s (17 knots)

25°C (77°F)

0 mm (0 in)

20:00

Partly cloudy

56% · NE 9 m/s (17 knots)

24°C (75°F)

0 mm (0 in)

21:00

Partly cloudy

59% · NE 10 m/s (19 knots)

23°C (73°F)

0 mm (0 in)

22:00

Partly cloudy

64% · NE 10 m/s (19 knots)

22°C (72°F)

0 mm (0 in)

23:00

Partly cloudy

70% · NE 10 m/s (19 knots)

21°C (70°F)

0 mm (0 in)

Tomorrow · Tuesday 14 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
00:00	Partly cloudy	21°C (70°F)	0 mm (0 in)	72%	NE 10 m/s (19 knots)
01:00	Mostly clear	20°C (68°F)	0 mm (0 in)	74%	NE 9 m/s (17 knots)
02:00	Mostly clear	19°C (66°F)	0 mm (0 in)	73%	NE 8 m/s (16 knots)
03:00	Partly cloudy	19°C (66°F)	0 mm (0 in)	74%	NE 8 m/s (16 knots)
04:00	Partly cloudy	18°C (64°F)	0 mm (0 in)	74%	NE 9 m/s (17 knots)
05:00	Mostly sunny	18°C (64°F)	0 mm (0 in)	77%	NE 7 m/s (14 knots)
06:00	Clear skies	18°C (64°F)	0 mm (0 in)	79%	NE 7 m/s (14 knots)
07:00	Clear skies	18°C (64°F)	0 mm (0 in)	78%	NE 7 m/s (14 knots)
08:00	Clear skies	19°C (66°F)	0 mm (0 in)	76%	NE 7 m/s (14 knots)
09:00	Clear skies	21°C (70°F)	0 mm (0 in)	71%	NE 6 m/s (12 knots)
10:00	Clear skies	23°C (73°F)	0 mm (0 in)	65%	NE 6 m/s (12 knots)
11:00	Clear skies	25°C (77°F)	0 mm (0 in)	62%	NE 6 m/s (12 knots)
12:00	Clear skies	26°C (79°F)	0 mm (0 in)	58%	NE 5 m/s (10 knots)
13:00	Clear skies	27°C (81°F)	0 mm (0 in)	56%	NE 5 m/s (10 knots)
14:00	Clear skies	28°C (82°F)	0 mm (0 in)	54%	E 5 m/s (10 knots)
15:00	Clear skies	29°C (84°F)	0 mm (0 in)	53%	E 4 m/s (8 knots)
16:00	Clear skies	29°C (84°F)	0 mm (0 in)	60%	SE 4 m/s (8 knots)
17:00	Clear skies	29°C (84°F)	0 mm (0 in)	63%	S 4 m/s (8 knots)
18:00	Clear skies	28°C (82°F)	0 mm (0 in)	61%	SE 5 m/s (10 knots)
19:00	Mostly sunny	27°C (81°F)	0 mm (0 in)	54%	E 6 m/s (12 knots)
20:00	Partly cloudy	26°C (79°F)	0 mm (0 in)	55%	E 7 m/s (14 knots)
21:00	Partly cloudy	25°C (77°F)	0 mm (0 in)	61%	E 7 m/s (14 knots)
22:00	Partly cloudy	24°C (75°F)	0 mm (0 in)	64%	E 8 m/s (16 knots)
23:00	Partly cloudy	23°C (73°F)	0 mm (0 in)	64%	NE 8 m/s (16 knots)

00:00

Partly cloudy

72% · NE 10 m/s (19 knots)

21°C (70°F)

0 mm (0 in)

01:00

Mostly clear

74% · NE 9 m/s (17 knots)

20°C (68°F)

0 mm (0 in)

02:00

Mostly clear

73% · NE 8 m/s (16 knots)

19°C (66°F)

0 mm (0 in)

03:00

Partly cloudy

74% · NE 8 m/s (16 knots)

19°C (66°F)

0 mm (0 in)

04:00

Partly cloudy

74% · NE 9 m/s (17 knots)

18°C (64°F)

0 mm (0 in)

05:00

Mostly sunny

77% · NE 7 m/s (14 knots)

18°C (64°F)

0 mm (0 in)

06:00

Clear skies

79% · NE 7 m/s (14 knots)

18°C (64°F)

0 mm (0 in)

07:00

Clear skies

78% · NE 7 m/s (14 knots)

18°C (64°F)

0 mm (0 in)

08:00

Clear skies

76% · NE 7 m/s (14 knots)

19°C (66°F)

0 mm (0 in)

09:00

Clear skies

71% · NE 6 m/s (12 knots)

21°C (70°F)

0 mm (0 in)

10:00

Clear skies

65% · NE 6 m/s (12 knots)

23°C (73°F)

0 mm (0 in)

11:00

Clear skies

62% · NE 6 m/s (12 knots)

25°C (77°F)

0 mm (0 in)

12:00

Clear skies

58% · NE 5 m/s (10 knots)

26°C (79°F)

0 mm (0 in)

13:00

Clear skies

56% · NE 5 m/s (10 knots)

27°C (81°F)

0 mm (0 in)

14:00

Clear skies

54% · E 5 m/s (10 knots)

28°C (82°F)

0 mm (0 in)

15:00

Clear skies

53% · E 4 m/s (8 knots)

29°C (84°F)

0 mm (0 in)

16:00

Clear skies

60% · SE 4 m/s (8 knots)

29°C (84°F)

0 mm (0 in)

17:00

Clear skies

63% · S 4 m/s (8 knots)

29°C (84°F)

0 mm (0 in)

18:00

Clear skies

61% · SE 5 m/s (10 knots)

28°C (82°F)

0 mm (0 in)

19:00

Mostly sunny

54% · E 6 m/s (12 knots)

27°C (81°F)

0 mm (0 in)

20:00

Partly cloudy

55% · E 7 m/s (14 knots)

26°C (79°F)

0 mm (0 in)

21:00

Partly cloudy

61% · E 7 m/s (14 knots)

25°C (77°F)

0 mm (0 in)

22:00

Partly cloudy

64% · E 8 m/s (16 knots)

24°C (75°F)

0 mm (0 in)

23:00

Partly cloudy

64% · NE 8 m/s (16 knots)

23°C (73°F)

0 mm (0 in)

Next 7 days

Six-hour segments

Day

Night

01:00

Morning

07:00

Afternoon

13:00

Evening

19:00

Wednesday

15 Jul

22°C (72°F)

0 mm (0 in)

Clear skies

64% · NE 8 m/s (16 knots)

20°C (68°F)

0 mm (0 in)

Clear skies

78% · NE 8 m/s (16 knots)

27°C (81°F)

0 mm (0 in)

Clear skies

57% · E 6 m/s (12 knots)

26°C (79°F)

0 mm (0 in)

Mostly clear

60% · E 6 m/s (12 knots)

Thursday

16 Jul

21°C (70°F)

0 mm (0 in)

Mostly clear

62% · NE 7 m/s (14 knots)

19°C (66°F)

0 mm (0 in)

Cloudy

72% · NE 5 m/s (10 knots)

28°C (82°F)

0 mm (0 in)

Mostly sunny

58% · SE 3 m/s (6 knots)

25°C (77°F)

0 mm (0 in)

Mostly clear

76% · S 3 m/s (6 knots)

Friday

17 Jul

21°C (70°F)

0 mm (0 in)

Mostly clear

56% · NE 3 m/s (6 knots)

19°C (66°F)

0 mm (0 in)

Clear skies

64% · N 3 m/s (6 knots)

26°C (79°F)

0 mm (0 in)

Clear skies

66% · S 2 m/s (4 knots)

25°C (77°F)

0 mm (0 in)

Clear skies

57% · W 7 m/s (14 knots)

Saturday

18 Jul

21°C (70°F)

0 mm (0 in)

Mostly clear

69% · NE 6 m/s (12 knots)

18°C (64°F)

0 mm (0 in)

Clear skies

69% · NE 4 m/s (8 knots)

24°C (75°F)

0 mm (0 in)

Partly cloudy

53% · S 1 m/s (2 knots)

24°C (75°F)

0 mm (0 in)

Partly cloudy

52% · NW 2 m/s (4 knots)

Sunday

19 Jul

19°C (66°F)

0 mm (0 in)

Partly cloudy

81% · SE 6 m/s (12 knots)

19°C (66°F)

0 mm (0 in)

Partly cloudy

78% · E 1 m/s (2 knots)

24°C (75°F)

0 mm (0 in)

Mostly sunny

74% · S 5 m/s (10 knots)

24°C (75°F)

0 mm (0 in)

Clear skies

64% · SW 6 m/s (12 knots)

Monday

20 Jul

20°C (68°F)

0 mm (0 in)

Clear skies

78% · S 2 m/s (4 knots)

19°C (66°F)

0 mm (0 in)

Clear skies

87% · S 3 m/s (6 knots)

25°C (77°F)

0 mm (0 in)

Clear skies

82% · S 5 m/s (10 knots)

23°C (73°F)

0 mm (0 in)

Partly cloudy

74% · S 4 m/s (8 knots)

Tuesday

21 Jul

20°C (68°F)

0 mm (0 in)

Clear skies

85% · SE 5 m/s (10 knots)

18°C (64°F)

0 mm (0 in)

Clear skies

81% · NE 4 m/s (8 knots)

24°C (75°F)

0 mm (0 in)

Clear skies

66% · S 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

76% · SE 4 m/s (8 knots)

Data from MET Norway. Prefer the quick-glance version? See the 10-day summary.

Portsmouth weather by month

Browse monthly averages for Portsmouth: climate by month with temperature, rainfall and sunshine.

January February March April May June July August September October November December

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