10-Day Weather Forecast for Portlaoise

Six-hourly outlook through Saturday 12 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Thursday
3 Sep
Cloudy
16°C (61°F)
0.1 mm (0 in)
Light rain
15°C (59°F)
0.9 mm (0.04 in)
Rain
18°C (64°F)
1.8 mm (0.1 in)
Rain
15°C (59°F)
4.2 mm (0.2 in)
Hourly ›
Friday
4 Sep
Cloudy
15°C (59°F)
0 mm (0 in)
Partly cloudy
12°C (54°F)
0.4 mm (0.02 in)
Mostly sunny
17°C (63°F)
0.3 mm (0.01 in)
Partly cloudy
15°C (59°F)
0 mm (0 in)
Hourly ›
Saturday
5 Sep
Partly cloudy
11°C (52°F)
0 mm (0 in)
Cloudy
10°C (50°F)
0 mm (0 in)
Cloudy
15°C (59°F)
0 mm (0 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Hourly ›
Sunday
6 Sep
Cloudy
16°C (61°F)
0 mm (0 in)
Cloudy
16°C (61°F)
0 mm (0 in)
Light rain
19°C (66°F)
0.9 mm (0.04 in)
Cloudy
19°C (66°F)
0.4 mm (0.02 in)
Hourly ›
Monday
7 Sep
Partly cloudy
12°C (54°F)
0 mm (0 in)
Cloudy
12°C (54°F)
0.3 mm (0.01 in)
Rain
16°C (61°F)
2.9 mm (0.1 in)
Heavy rain
14°C (57°F)
6.3 mm (0.2 in)
Hourly ›
Tuesday
8 Sep
Cloudy
12°C (54°F)
0.2 mm (0.01 in)
Clear skies
10°C (50°F)
0.3 mm (0.01 in)
Light rain showers
15°C (59°F)
0.9 mm (0.04 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Clear skies
9°C (48°F)
0 mm (0 in)
Partly cloudy
8°C (46°F)
0 mm (0 in)
Cloudy
14°C (57°F)
0.1 mm (0 in)
Heavy rain
13°C (55°F)
5.6 mm (0.2 in)
Hourly ›
Thursday
10 Sep
Rain
11°C (52°F)
2.4 mm (0.1 in)
Rain
12°C (54°F)
1.6 mm (0.1 in)
Rain showers
16°C (61°F)
1.8 mm (0.1 in)
Partly cloudy
15°C (59°F)
0.2 mm (0.01 in)
Hourly ›
Friday
11 Sep
Partly cloudy
12°C (54°F)
0 mm (0 in)
Mostly sunny
10°C (50°F)
0.2 mm (0.01 in)
Partly cloudy
15°C (59°F)
0.4 mm (0.02 in)
Clear skies
14°C (57°F)
0 mm (0 in)
Hourly ›
Saturday
12 Sep
Clear skies
9°C (48°F)
0 mm (0 in)
Clear skies
9°C (48°F)
0.1 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Portlaoise this week?

Today's weather - Thursday 3 Sep

For Thursday the predicted weather in Portlaoise is rain throughout the day. The maximum temperature is a pleasant 18°C (64°F), while the minimum temperature is a mild 15°C (59°F).

Tomorrow's weather - Friday 4 Sep

Tomorrow's weather in Portlaoise will be mostly sunny with some rain. Temperatures will range from a mild 12°C (54°F) to a mild 17°C (63°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will reach 19°C (66°F) on Sunday before declining again. During this period, expect daytime highs around 17°C (63°F) and nighttime lows around 12°C (54°F). Compared to typical September conditions, these temperatures are typical. The next 10 days will feature a mix of sun and clouds. Rain amounts are forecast to be more than usual (relative to standard September patterns), with some rainy days. Precipitation is likely on approximately 6 days (Thu, Sun, Mon, Tue, Wed, Thu).

Weather Forecast FAQ for Portlaoise

When will be the warmest day next week?

The warmest day is expected to be Sunday with a high of 19°C (66°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 8°C (46°F).

Will it rain next week in Portlaoise?

Yes, rain is expected on 6 days , specifically on Thu, Sun, Mon, Tue, Wed, Thu.

How much rainfall is expected next week?

A total of 32 mm (1.3 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 8°C (46°F) to 19°C (66°F).

More about Portlaoise

Explore the full Portlaoise climate overview with monthly averages, or check rainfall data and temperature by month.

Portlaoise weather by month

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

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