Our 14 day weather forecast for Portsmouth becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Portsmouth 14 day forecast

Date	Temperatures		Wind
Thursday, April 18	23 ° / 13 °	Patchy rain possible	18 Km/h
Friday, April 19	18 ° / 12 °	Partly cloudy	13 Km/h
Saturday, April 20	19 ° / 13 °	Overcast	8 Km/h
Sunday, April 21	15 ° / 10 °	Overcast	14 Km/h
Monday, April 22	16 ° / 9 °	Patchy rain possible	5 Km/h
Tuesday, April 23	18 ° / 10 °	Clear	14 Km/h
Wednesday, April 24	21 ° / 11 °	Patchy rain possible	11 Km/h
Thursday, April 25	12 ° / 9 °	Partly cloudy	7 Km/h
Friday, April 26	16 ° / 9 °	Cloudy	17 Km/h
Saturday, April 27	19 ° / 12 °	Light rain shower	26 Km/h
Sunday, April 28	15 ° / 11 °	Patchy rain possible	12 Km/h
Monday, April 29	20 ° / 11 °	Partly cloudy	17 Km/h
Tuesday, April 30	23 ° / 16 °	Patchy rain possible	22 Km/h
Wednesday, May 1	29 ° / 18 °	Clear	13 Km/h

Portsmouth 14 days – weather graph

The weather in Portsmouth for the next 14 days - FAQ

What will the temperature be in Portsmouth during the next 14 days?

The temperature will range between 29° C and 12° C. The hottest day in the next 2 weeks will be on May 1 and the coldest on April 25.

Will it rain at Portsmouth in the next 14 days?

Yes, there will be around 8 days with rain and an overall rainfall of 7.3 mm.

Can I see more details about the weather in Portsmouth on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Portsmouth's pages.

Do you have a weather forecast for Portsmouth for more than 14 days?

You can check the Portsmouth long range weather page, it is not a forecast, but it can give you an idea of how the weather in Portsmouth will be like (based on past weather information).

More about the weather in Portsmouth