On Saturday, 15 March, mostly partly cloudy, light rain are expected in Portsmouth. The lowest air temperature will be +1°C at 10 am, the highest temperature will be +8°C around 1 am. The atmospheric pressure will be within 700-721 mm Hg. The relative humidity 45-83%. The wind will be mainly northwesterly 11 m/s with maximum gusts up to 17 m/s
now at 14:35 according to the forecast
weather / precip chance
temperature
wind direction and speed
wind gust
pressure, mmHg
humidity
UVI
weather in Portsmouth for 14 days - detailed forecast
On Sunday, 16 March, mostly partly cloudy, no precipitation are expected in Portsmouth. The lowest air temperature will be -6°C at 7 am, the highest temperature will be +9°C around 7 pm. The atmospheric pressure will be within 722-729 mm Hg. The relative humidity 29-66%. The wind will be mainly southwesterly 3 m/s with maximum gusts up to 13 m/s
UVI
On Monday, 17 March, mostly partly cloudy weather, no precipitation are expected in Portsmouth. The lowest air temperature will be +5°C at 1 am, the highest temperature will be +26°C around 4 pm. The atmospheric pressure will be within 723-727 mm Hg. The relative humidity 12-50%. The wind will be mainly southwesterly 7 m/s with maximum gusts up to 13 m/s
UVI
On Tuesday, 18 March, mostly partly cloudy, no precipitation are expected in Portsmouth. The lowest air temperature will be +6°C at 7 am, the highest temperature will be +16°C around 4 pm. The atmospheric pressure will be within 714-720 mm Hg. The relative humidity 35-68%. The wind will be mainly westerly 5 m/s with maximum gusts up to 16 m/s
UVI
On Wednesday, 19 March, mostly partly cloudy, light precipitation are expected in Portsmouth. The lowest air temperature will be +1°C at 10 am, the highest temperature will be +4°C around 1 am. The atmospheric pressure will be within 720-733 mm Hg. The relative humidity 58-83%. The wind will be mainly northwesterly 10 m/s with maximum gusts up to 21 m/s
UVI
On Thursday, 20 March, mostly partly cloudy weather, no precipitation are expected in Portsmouth. The lowest air temperature will be -5°C at 7 am, the highest temperature will be +10°C around 4 pm. The atmospheric pressure will be within 729-732 mm Hg. The relative humidity 33-72%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 14 m/s
UVI
On Friday, 21 March, mostly cloudy weather, no precipitation are expected in Portsmouth. The lowest air temperature will be +4°C at 1 am, the highest temperature will be +13°C around 4 pm. The atmospheric pressure will be within 730-733 mm Hg. The relative humidity 36-70%. The wind will be mainly northeasterly 6 m/s with maximum gusts up to 10 m/s
UVI
On Saturday, 22 March, mostly partly cloudy, no precipitation are expected in Portsmouth. The lowest air temperature will be +1°C at 7 am, the highest temperature will be +15°C around 4 pm. The atmospheric pressure will be within 730-734 mm Hg. The relative humidity 32-93%. The wind will be mainly southeasterly 4 m/s with maximum gusts up to 10 m/s
UVI
On Sunday, 23 March, mostly partly cloudy, no precipitation are expected in Portsmouth. The lowest air temperature will be +8°C at 7 am, the highest temperature will be +17°C around 4 pm. The atmospheric pressure will be within 720-729 mm Hg. The relative humidity 24-59%. The wind will be mainly southeasterly 8 m/s with maximum gusts up to 16 m/s
UVI
On Monday, 24 March, mostly cloudy weather, rain are expected in Portsmouth. The lowest air temperature will be +3°C at 7 am, the highest temperature will be +14°C around 4 pm. The atmospheric pressure will be within 717-719 mm Hg. The relative humidity 40-70%. The wind will be mainly northeasterly 3 m/s with maximum gusts up to 8 m/s
UVI
On Tuesday, 25 March, mostly partly cloudy, no precipitation are expected in Portsmouth. The lowest air temperature will be +4°C at 7 am, the highest temperature will be +11°C around 1 pm. The atmospheric pressure will be within 719-723 mm Hg. The relative humidity 44-79%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 8 m/s