I-495 MD weather conditions near Chevy Chase, Maryland
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Light Rain 38°F 2025-11-30T12:15:00-05:00 
This Afternoon 2025-11-30, Slight Chance Rain. A slight chance of rain between 1pm and 4pm. Cloudy, with a high near 44. South wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tonight 2025-11-30, Decreasing Clouds. Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Northwest wind 7 to 11 mph, with gusts as high as 24 mph.
Monday 2025-12-01, Mostly Sunny. Mostly sunny, with a high near 43. Northwest wind 5 to 9 mph becoming light north in the afternoon. Winds could gust as high as 18 mph.Monday Night 2025-12-01, Mostly Cloudy then Wintry Mix Likely. A chance of snow and sleet between 1am and 4am, then rain and sleet likely, possibly mixed with snow. Increasing clouds, with a low around 29. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 70%. New snow and sleet accumulation of less than a half inch possible.
Tuesday 2025-12-02, Wintry Mix then Rain. Rain, possibly mixed with snow and sleet, becoming all rain after 10am. High near 38. East wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
Tuesday Night 2025-12-02, Slight Chance Rain. A slight chance of rain before 1am. Partly cloudy, with a low around 25. Chance of precipitation is 20%.
Wednesday 2025-12-03, Sunny. Sunny, with a high near 39.
Wednesday Night 2025-12-03, Partly Cloudy. Partly cloudy, with a low around 26.
Thursday 2025-12-04, Partly Sunny. Partly sunny, with a high near 44.- Thursday Night 2025-12-04, Partly Cloudy. Partly cloudy, with a low around 19.
- Friday 2025-12-05, Partly Sunny. Partly sunny, with a high near 34.
Friday Night 2025-12-05, Chance Snow. A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Saturday 2025-12-06, Chance Rain. A chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.