I-64 weather conditions near Portsmouth, Virginia
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 79°F 2025-06-30T23:35:00-04:00 - Tonight 2025-06-30, Partly Cloudy. Partly cloudy, with a low around 77. Southwest wind around 9 mph.
Tuesday 2025-07-01, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 95. Heat index values as high as 104. Southwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night 2025-07-01, Showers. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 76. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.Wednesday 2025-07-02, Showers then T-storms. Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. High near 85. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night 2025-07-02, T-storms Likely then Chance Showers. Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday 2025-07-03, Sunny. Sunny, with a high near 92.
Thursday Night 2025-07-03, Mostly Clear. Mostly clear, with a low around 73.- Independence Day 2025-07-04, Sunny. Sunny, with a high near 91.
- Friday Night 2025-07-04, Mostly Clear. Mostly clear, with a low around 71.
Saturday 2025-07-05, Mostly Sunny. Mostly sunny, with a high near 92.- Saturday Night 2025-07-05, Partly Cloudy. Partly cloudy, with a low around 72.
- Sunday 2025-07-06, Mostly Sunny. Mostly sunny, with a high near 93.
- Sunday Night 2025-07-06, Mostly Clear. Mostly clear, with a low around 73.
- Monday 2025-07-07, Mostly Sunny. Mostly sunny, with a high near 95.