I-66 weather conditions near Fairfax, Virginia
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 63°F 2024-05-14T06:52:00-04:00 
Today 2024-05-14, Showers Likely. Showers likely, mainly after 2pm. Cloudy, with a high near 70. South wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight 2024-05-14, Showers and Patchy Fog. Showers. Patchy fog before 2am, then patchy fog after 3am. Low around 61. Southeast wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday 2024-05-15, Showers and Patchy Fog. Showers, with thunderstorms also possible after 2pm. Patchy fog before noon. High near 65. East wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night 2024-05-15, Showers Likely. Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. North wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday 2024-05-16, Slight Chance Showers. A slight chance of showers. Mostly cloudy, with a high near 72. North wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night 2024-05-16, Partly Cloudy. Partly cloudy, with a low around 58.
Friday 2024-05-17, Partly Sunny. Partly sunny, with a high near 77.- Friday Night 2024-05-17, Showers Likely. Showers likely, mainly after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
- Saturday 2024-05-18, Showers Likely. Showers likely, mainly before 8am. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Saturday Night 2024-05-18, Chance Showers. A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Sunday 2024-05-19, Chance Showers. A chance of showers. Mostly sunny, with a high near 76. Chance of precipitation is 40%.- Sunday Night 2024-05-19, Partly Cloudy. Partly cloudy, with a low around 60.
Monday 2024-05-20, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 30%.