I-495 VA weather conditions near Cabin John, Maryland
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy and Breezy 36°F 2025-12-11T06:52:00-05:00 
Today 2025-12-11, Mostly Sunny. Mostly sunny, with a high near 38. Northwest wind 13 to 15 mph, with gusts as high as 30 mph.
Tonight 2025-12-11, Increasing Clouds. Increasing clouds, with a low around 26. West wind 5 to 7 mph becoming calm after midnight.Friday 2025-12-12, Mostly Cloudy then Slight Chance Snow. A slight chance of snow after 1pm. Partly sunny, with a high near 39. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Friday Night 2025-12-12, Chance Snow. A chance of snow, mainly before 1am. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 30%.
Saturday 2025-12-13, Mostly Cloudy. Mostly cloudy, with a high near 44. Calm wind becoming west 5 to 7 mph in the morning.Saturday Night 2025-12-13, Chance Rain/Snow then Rain/Snow Likely. Snow likely, possibly mixed with rain, becoming all snow after 4am. Cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday 2025-12-14, Chance Snow. A chance of snow before 1pm. Partly sunny, with a high near 32. Chance of precipitation is 40%.
Sunday Night 2025-12-14, Mostly Clear. Mostly clear, with a low around 18.- Monday 2025-12-15, Mostly Sunny. Mostly sunny, with a high near 32.
- Monday Night 2025-12-15, Partly Cloudy. Partly cloudy, with a low around 19.
- Tuesday 2025-12-16, Mostly Sunny. Mostly sunny, with a high near 38.
- Tuesday Night 2025-12-16, Partly Cloudy. Partly cloudy, with a low around 24.
- Wednesday 2025-12-17, Partly Sunny. Partly sunny, with a high near 44.