I-495 MD weather conditions near Oxon Hill, Maryland
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 88°F 2025-07-24T15:52:00-04:00
Tonight 2025-07-24, Mostly Clear. Mostly clear, with a low around 74. South wind 6 to 9 mph.
Friday 2025-07-25, Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly between 4pm and 5pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 106. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Friday Night 2025-07-25, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 77. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Saturday 2025-07-26, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. North wind around 5 mph. Chance of precipitation is 30%.
Saturday Night 2025-07-26, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday 2025-07-27, Slight Chance Showers then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Chance of precipitation is 50%.
Sunday Night 2025-07-27, Chance T-storms. A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Monday 2025-07-28, Sunny. Sunny, with a high near 94.
Monday Night 2025-07-28, Mostly Clear. Mostly clear, with a low around 76.
Tuesday 2025-07-29, Hot. Sunny and hot, with a high near 97.
Tuesday Night 2025-07-29, Mostly Clear. Mostly clear, with a low around 76.
Wednesday 2025-07-30, Mostly Sunny. Mostly sunny, with a high near 96.
Wednesday Night 2025-07-30, Chance T-storms. A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Thursday 2025-07-31, Partly Sunny then Chance Showers. A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Current condition: Mostly Cloudy 88°F 2025-07-24T15:52:00-04:00 
Tonight 2025-07-24, Mostly Clear. Mostly clear, with a low around 74. South wind 6 to 9 mph.Friday 2025-07-25, Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly between 4pm and 5pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 106. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Friday Night 2025-07-25, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 77. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Saturday 2025-07-26, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. North wind around 5 mph. Chance of precipitation is 30%.
Saturday Night 2025-07-26, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday 2025-07-27, Slight Chance Showers then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Chance of precipitation is 50%.
Sunday Night 2025-07-27, Chance T-storms. A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Monday 2025-07-28, Sunny. Sunny, with a high near 94.
Tuesday 2025-07-29, Hot. Sunny and hot, with a high near 97.
Wednesday 2025-07-30, Mostly Sunny. Mostly sunny, with a high near 96.Thursday 2025-07-31, Partly Sunny then Chance Showers. A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 40%.