Portsmouth, VA Weather - Tomorrow’s Forecast

Sunday

Mostly sunny

High:
96°F

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 104. South wind 5 to 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers likely

Overnight low:
73°F

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 73. Southwest wind 9 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.