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Ireland · Portmarnock climate

Extended 10-day forecasts, Portmarnock

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 Portmarnock, Ireland. 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 Portmarnock is typical for this time of year.

Today · Monday 6 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
23:00	Partly cloudy	17°C (63°F)	0 mm (0 in)	77%	W 6 m/s (12 knots)

Tomorrow · Tuesday 7 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
00:00	Partly cloudy	16°C (61°F)	0 mm (0 in)	79%	W 6 m/s (12 knots)
01:00	Cloudy	16°C (61°F)	0 mm (0 in)	79%	W 7 m/s (14 knots)
02:00	Cloudy	15°C (59°F)	0 mm (0 in)	80%	W 7 m/s (14 knots)
03:00	Partly cloudy	15°C (59°F)	0 mm (0 in)	81%	W 6 m/s (12 knots)
04:00	Partly cloudy	15°C (59°F)	0 mm (0 in)	83%	W 6 m/s (12 knots)
05:00	Cloudy	14°C (57°F)	0 mm (0 in)	85%	W 6 m/s (12 knots)
06:00	Cloudy	14°C (57°F)	0 mm (0 in)	86%	W 6 m/s (12 knots)
07:00	Cloudy	15°C (59°F)	0 mm (0 in)	81%	W 7 m/s (14 knots)
08:00	Partly cloudy	16°C (61°F)	0 mm (0 in)	77%	W 7 m/s (14 knots)
09:00	Partly cloudy	17°C (63°F)	0 mm (0 in)	70%	W 6 m/s (12 knots)
10:00	Partly cloudy	18°C (64°F)	0 mm (0 in)	66%	W 6 m/s (12 knots)
11:00	Mostly sunny	20°C (68°F)	0 mm (0 in)	62%	W 5 m/s (10 knots)
12:00	Mostly sunny	22°C (72°F)	0 mm (0 in)	57%	W 5 m/s (10 knots)
13:00	Mostly sunny	23°C (73°F)	0 mm (0 in)	55%	W 4 m/s (8 knots)
14:00	Clear skies	23°C (73°F)	0 mm (0 in)	54%	W 4 m/s (8 knots)
15:00	Clear skies	24°C (75°F)	0 mm (0 in)	54%	W 4 m/s (8 knots)
16:00	Clear skies	24°C (75°F)	0 mm (0 in)	54%	W 4 m/s (8 knots)
17:00	Mostly sunny	24°C (75°F)	0 mm (0 in)	55%	W 5 m/s (10 knots)
18:00	Mostly sunny	24°C (75°F)	0 mm (0 in)	57%	SW 4 m/s (8 knots)
19:00	Clear skies	24°C (75°F)	0 mm (0 in)	58%	W 4 m/s (8 knots)
20:00	Clear skies	23°C (73°F)	0 mm (0 in)	60%	NW 4 m/s (8 knots)
21:00	Clear skies	22°C (72°F)	0 mm (0 in)	64%	W 4 m/s (8 knots)
22:00	Clear skies	21°C (70°F)	0 mm (0 in)	69%	W 4 m/s (8 knots)
23:00	Clear skies	20°C (68°F)	0 mm (0 in)	77%	W 4 m/s (8 knots)

00:00

Partly cloudy

79% · W 6 m/s (12 knots)

16°C (61°F)

0 mm (0 in)

01:00

Cloudy

79% · W 7 m/s (14 knots)

16°C (61°F)

0 mm (0 in)

02:00

Cloudy

80% · W 7 m/s (14 knots)

15°C (59°F)

0 mm (0 in)

03:00

Partly cloudy

81% · W 6 m/s (12 knots)

15°C (59°F)

0 mm (0 in)

04:00

Partly cloudy

83% · W 6 m/s (12 knots)

15°C (59°F)

0 mm (0 in)

05:00

Cloudy

85% · W 6 m/s (12 knots)

14°C (57°F)

0 mm (0 in)

06:00

Cloudy

86% · W 6 m/s (12 knots)

14°C (57°F)

0 mm (0 in)

07:00

Cloudy

81% · W 7 m/s (14 knots)

15°C (59°F)

0 mm (0 in)

08:00

Partly cloudy

77% · W 7 m/s (14 knots)

16°C (61°F)

0 mm (0 in)

09:00

Partly cloudy

70% · W 6 m/s (12 knots)

17°C (63°F)

0 mm (0 in)

10:00

Partly cloudy

66% · W 6 m/s (12 knots)

18°C (64°F)

0 mm (0 in)

11:00

Mostly sunny

62% · W 5 m/s (10 knots)

20°C (68°F)

0 mm (0 in)

12:00

Mostly sunny

57% · W 5 m/s (10 knots)

22°C (72°F)

0 mm (0 in)

13:00

Mostly sunny

55% · W 4 m/s (8 knots)

23°C (73°F)

0 mm (0 in)

14:00

Clear skies

54% · W 4 m/s (8 knots)

23°C (73°F)

0 mm (0 in)

15:00

Clear skies

54% · W 4 m/s (8 knots)

24°C (75°F)

0 mm (0 in)

16:00

Clear skies

54% · W 4 m/s (8 knots)

24°C (75°F)

0 mm (0 in)

17:00

Mostly sunny

55% · W 5 m/s (10 knots)

24°C (75°F)

0 mm (0 in)

18:00

Mostly sunny

57% · SW 4 m/s (8 knots)

24°C (75°F)

0 mm (0 in)

19:00

Clear skies

58% · W 4 m/s (8 knots)

24°C (75°F)

0 mm (0 in)

20:00

Clear skies

60% · NW 4 m/s (8 knots)

23°C (73°F)

0 mm (0 in)

21:00

Clear skies

64% · W 4 m/s (8 knots)

22°C (72°F)

0 mm (0 in)

22:00

Clear skies

69% · W 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

23:00

Clear skies

77% · W 4 m/s (8 knots)

20°C (68°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

8 Jul

17°C (63°F)

0 mm (0 in)

Clear skies

85% · W 4 m/s (8 knots)

15°C (59°F)

0 mm (0 in)

Mostly sunny

87% · W 3 m/s (6 knots)

21°C (70°F)

0 mm (0 in)

Mostly sunny

63% · E 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

70% · SE 4 m/s (8 knots)

Thursday

9 Jul

18°C (64°F)

0 mm (0 in)

Clear skies

81% · W 4 m/s (8 knots)

16°C (61°F)

0 mm (0 in)

Partly cloudy

85% · W 3 m/s (6 knots)

23°C (73°F)

0 mm (0 in)

Mostly sunny

56% · E 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

64% · E 2 m/s (4 knots)

Friday

10 Jul

16°C (61°F)

0 mm (0 in)

Partly cloudy

91% · NE 1 m/s (2 knots)

15°C (59°F)

0 mm (0 in)

Partly cloudy

93% · N 2 m/s (4 knots)

22°C (72°F)

0 mm (0 in)

Clear skies

70% · NE 3 m/s (6 knots)

22°C (72°F)

0 mm (0 in)

Clear skies

69% · NE 3 m/s (6 knots)

Saturday

11 Jul

19°C (66°F)

0 mm (0 in)

Clear skies

87% · N 2 m/s (4 knots)

19°C (66°F)

0 mm (0 in)

Clear skies

82% · E 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

Mostly sunny

69% · NE 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

66% · NE 4 m/s (8 knots)

Sunday

12 Jul

18°C (64°F)

0 mm (0 in)

Clear skies

82% · NE 4 m/s (8 knots)

17°C (63°F)

0 mm (0 in)

Clear skies

84% · NE 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

66% · NE 5 m/s (10 knots)

22°C (72°F)

0 mm (0 in)

Clear skies

64% · NE 4 m/s (8 knots)

Monday

13 Jul

20°C (68°F)

0 mm (0 in)

Clear skies

77% · E 3 m/s (6 knots)

19°C (66°F)

0 mm (0 in)

Clear skies

72% · E 4 m/s (8 knots)

23°C (73°F)

0 mm (0 in)

Clear skies

51% · E 4 m/s (8 knots)

22°C (72°F)

0 mm (0 in)

Mostly clear

65% · NE 3 m/s (6 knots)

Tuesday

14 Jul

19°C (66°F)

0 mm (0 in)

Clear skies

83% · NE 2 m/s (4 knots)

19°C (66°F)

0 mm (0 in)

Mostly sunny

75% · E 3 m/s (6 knots)

22°C (72°F)

0 mm (0 in)

Clear skies

58% · E 4 m/s (8 knots)

22°C (72°F)

0 mm (0 in)

Clear skies

60% · NE 3 m/s (6 knots)

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

Portmarnock weather by month

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

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

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