National Weather Service United States Department of Commerce

Severe weather possible for parts of eastern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon & evening across parts of the Ohio Valley, Appalachians & eastern Great Lakes, from eastern Kentucky northeastward to central New York. The main threat will be strong, damaging wind gusts. Isolated strong to severe storms will also be possible across parts of the southern Plains & lower Miss. Valley.
Read More...

Current Conditions

En Español

Share |

Portsmouth VA

7 Day Forecast

For More Weather Information:

Wakefield, VA Local Forecast Office

This
Afternoon

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 98 °F

Tonight

Scattered Thunderstorms Chance for Measurable Precipitation 30%

Scattered
Thunderstorms

Low: 76 °F

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 90 °F

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 73 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 89 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 73 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 86 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 73 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 88 °F

Detailed Forecast

  • This Afternoon Isolated showers and thunderstorms. Mostly sunny and hot, with a high near 98. Heat index values as high as 102. Southwest wind around 7 mph. Chance of precipitation is 20%.
  • Tonight Scattered showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 76. Southwest wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Wednesday A slight chance of showers and thunderstorms. Partly sunny, with a high near 90. Northwest wind 5 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 20%.
  • Wednesday Night A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 73. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
  • Thursday Mostly sunny, with a high near 89. East wind 3 to 8 mph.
  • Thursday Night Partly cloudy, with a low around 73.
  • Friday Mostly sunny, with a high near 86.
  • Friday Night Partly cloudy, with a low around 73.
  • Saturday A chance of showers and thunderstorms. Sunny, with a high near 88. Chance of precipitation is 30%.
  • Saturday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 40%.
  • Sunday A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
  • Monday A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.