I-66 weather conditions near Fairfax, Virginia

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 83°F 2024-05-23T13:52:00-04:00
• This Afternoon 2024-05-23, Mostly Cloudy. Mostly cloudy, with a high near 82. Northwest wind around 6 mph.
• Tonight 2024-05-23, Scattered T-storms and Patchy Fog. Scattered showers and thunderstorms, mainly before 5am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 64. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
• Friday 2024-05-24, Slight Chance T-storms and Patchy Fog. Isolated showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming northwest around 5 mph. Chance of precipitation is 20%.
• Friday Night 2024-05-24, Partly Cloudy. Partly cloudy, with a low around 64. Light and variable wind.
• Saturday 2024-05-25, Chance Showers then Showers Likely. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 81. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%.
• Saturday Night 2024-05-25, Showers Likely. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Partly cloudy, with a low around 64. Chance of precipitation is 60%.
• Sunday 2024-05-26, Mostly Sunny then Chance Showers. A chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
• Sunday Night 2024-05-26, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
• Memorial Day 2024-05-27, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
• Monday Night 2024-05-27, Showers Likely then Chance T-storms. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
• Tuesday 2024-05-28, Chance Showers. A chance of showers. Mostly sunny, with a high near 78. Chance of precipitation is 40%.
• Tuesday Night 2024-05-28, Chance Showers. A chance of showers. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
• Wednesday 2024-05-29, Mostly Sunny then Chance Showers. A chance of showers. Mostly sunny, with a high near 75. Chance of precipitation is 30%.