I-495 VA weather conditions near Washington, District of Columbia
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 69°F 2025-09-19T00:52:00-04:00 
Overnight 2025-09-19, Mostly Clear. Mostly clear, with a low around 63. Light southwest wind.
Friday 2025-09-19, Sunny. Sunny, with a high near 87. Light and variable wind becoming north around 5 mph in the afternoon.
Friday Night 2025-09-19, Increasing Clouds. Increasing clouds, with a low around 65. Light and variable wind.
Saturday 2025-09-20, Mostly Sunny. Mostly sunny, with a high near 77. East wind around 7 mph.- Saturday Night 2025-09-20, Mostly Cloudy. Mostly cloudy, with a low around 63. East wind around 6 mph.
Sunday 2025-09-21, Slight Chance Showers. A slight chance of showers before 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 20%.- Sunday Night 2025-09-21, Mostly Cloudy. Mostly cloudy, with a low around 63.
Monday 2025-09-22, Partly Sunny. Partly sunny, with a high near 80.- Monday Night 2025-09-22, Partly Cloudy. Partly cloudy, with a low around 65.
Tuesday 2025-09-23, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Tuesday Night 2025-09-23, Chance Showers then Mostly Cloudy. A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
- Wednesday 2025-09-24, Partly Sunny. Partly sunny, with a high near 81.
- Wednesday Night 2025-09-24, Mostly Cloudy. Mostly cloudy, with a low around 64.
- Thursday 2025-09-25, Mostly Cloudy. Mostly cloudy, with a high near 76.