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Portmeirion

16 Day Weather Forecast

Overview

The pattern appears changeable, with neither high nor low pressure fully in control. There will be a mix of dry intervals and spells of rain.

The overall trend is for daytime temperatures to rise through the period.

Warm or very warm conditions are forecast on, with daytime highs in the mid-to-upper 20s. Monday 15 June looks like the warmest day, with temperatures up to 25°C. Overnight temperatures will dip lowest on Wednesday 10 June, falling to 6°C.

Rainfall totals look substantial, with around 63mm over the period. The wettest conditions are expected on Thursday 11 June.

These forecasts use interpolation to improve accuracy for your specific location, and are powered by either ECMWF or GFS model data depending on your selection. As with all weather forecasts, confidence decreases rapidly beyond 5 days ahead — treat the later dates as a heads-up about possible conditions rather than a firm prediction.

If you have a moment, please let us know what you think.

Read more

Date Weather Temp Wind
Mon
08 Jun
Weather 12°C Wind direction 13mph
Tue
09 Jun
Weather 11°C Wind direction 18mph
Wed
10 Jun
Weather 11°C Wind direction 16mph
Thu
11 Jun
Weather 13°C Wind direction 10mph
Fri
12 Jun
Weather 16°C Wind direction 11mph
Sat
13 Jun
Weather 20°C Wind direction 6mph
Sun
14 Jun
Weather 23°C Wind direction 7mph
Mon
15 Jun
Weather 24°C Wind direction 8mph
Tue
16 Jun
Weather 24°C Wind direction 12mph
Wed
17 Jun
Weather 18°C Wind direction 4mph
Thu
18 Jun
Weather 19°C Wind direction 5mph
Fri
19 Jun
Weather 16°C Wind direction 3mph
Sat
20 Jun
Weather 19°C Wind direction 4mph
Sun
21 Jun
Weather 17°C Wind direction 5mph
Mon
22 Jun
Weather 18°C Wind direction 5mph
Tue
23 Jun
Weather 19°C Wind direction 4mph
Hourly 30 day
Issued: 08/06 07:05 | Help

Graphs

Select variable/s, graph type and plot

Max temp Min temp Surface Pressure Wind speed Wind gust
Rain total Freezing level Cloud cover Humidity

High impact weather

Assess the chance of frost, strong winds, heavy rain, and snow based on the data utilised in this forecast.

Will it forecasts

Data from different computer models is blended to increase accuracy.

Will it rain in Portmeirion

Will it be hot in Portmeirion

Will it snow in Portmeirion

Will it be frosty in Portmeirion

Will it thunder in Portmeirion

MOGREPS-G forecast

Forecast charts using data from the UK Met Office MOGREPS-G ensemble model.

Information about MOGREPS-G.

GEFS forecast

Forecast charts using data from the NCEP GEFS ensemble model.

Sun & Moon Calendar for Portmeirion

View complete sun & moon times, phases and celestial data for Portmeirion