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Porthtowan, Cornwall

16 Day Weather Forecast

Overview

The pattern appears changeable, with neither high nor low pressure fully in control. A number of days will see rainfall but there will be dry periods too.

Conditions may turn more unsettled as the period progresses.

Temperatures will be pleasant on occassion, if not particularly warm. The relative high point comes on Saturday 13 June, with temperatures around 17°C. Overnight temperatures will dip lowest on Wednesday 10 June, falling to 9°C.

Gales may develop around Saturday 6 June, bringing gusts near 56mph. Rainfall totals could be significant, with around 46mm over the period.

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
Sat
06 Jun
Weather 13°C Wind direction 34mph
Sun
07 Jun
Weather 15°C Wind direction 20mph
Mon
08 Jun
Weather 14°C Wind direction 18mph
Tue
09 Jun
Weather 14°C Wind direction 17mph
Wed
10 Jun
Weather 14°C Wind direction 18mph
Thu
11 Jun
Weather 15°C Wind direction 18mph
Fri
12 Jun
Weather 15°C Wind direction 21mph
Sat
13 Jun
Weather 17°C Wind direction 10mph
Sun
14 Jun
Weather 17°C Wind direction 20mph
Mon
15 Jun
Weather 15°C Wind direction 17mph
Tue
16 Jun
Weather 14°C Wind direction 17mph
Wed
17 Jun
Weather 14°C Wind direction 13mph
Thu
18 Jun
Weather 15°C Wind direction 7mph
Fri
19 Jun
Weather 16°C Wind direction 12mph
Sat
20 Jun
Weather 14°C Wind direction 7mph
Hourly 30 day
Issued: 05/06 19:59 | 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 Porthtowan, Cornwall

Will it be hot in Porthtowan, Cornwall

Will it snow in Porthtowan, Cornwall

Will it be frosty in Porthtowan, Cornwall

Will it thunder in Porthtowan, Cornwall

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 Porthtowan, Cornwall

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