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
Wednesday, April 30	33 ° / 17 °	Overcast	9 Km/h
Thursday, May 1	32 ° / 20 °	Thundery outbreaks possible	16 Km/h
Friday, May 2	28 ° / 18 °	Overcast	14 Km/h
Saturday, May 3	31 ° / 15 °	Moderate rain at times	2 Km/h
Sunday, May 4	17 ° / 10 °	Partly cloudy	11 Km/h
Monday, May 5	20 ° / 11 °	Clear	15 Km/h
Tuesday, May 6	19 ° / 10 °	Clear	9 Km/h
Wednesday, May 7	24 ° / 8 °	Partly cloudy	7 Km/h
Thursday, May 8	24 ° / 12 °	Clear	11 Km/h
Friday, May 9	28 ° / 12 °	Clear	6 Km/h
Saturday, May 10	30 ° / 16 °	Clear	10 Km/h
Sunday, May 11	32 ° / 18 °	Thundery outbreaks possible	8 Km/h
Monday, May 12	26 ° / 16 °	Patchy rain possible	10 Km/h
Tuesday, May 13	30 ° / 17 °	Partly cloudy	12 Km/h
Further Ahead

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 33° C and 17° C. The hottest day in the next 2 weeks will be on April 30 and the coldest on May 4.

Will it rain at Portsmouth in the next 14 days?

Yes, there will be around 5 days with rain and an overall rainfall of 5.4 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