I-66 weather conditions near Fairfax, Virginia
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
- Current condition: Mostly Cloudy 54°F 2024-05-11T07:52:00-04:00
- Today 2024-05-11, Mostly Sunny then Showers. Showers after 5pm. High near 67. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
- Tonight 2024-05-11, Showers. Showers and possibly a thunderstorm before 2am, then a chance of showers between 2am and 5am. Low around 49. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
- Sunday 2024-05-12, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 67. Northwest wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
- Sunday Night 2024-05-12, Mostly Clear. Mostly clear, with a low around 49. North wind around 6 mph becoming calm after midnight.
- Monday 2024-05-13, Mostly Sunny. Mostly sunny, with a high near 76. South wind 6 to 14 mph, with gusts as high as 20 mph.
- Monday Night 2024-05-13, Partly Cloudy then Chance Showers. A chance of showers after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
- Tuesday 2024-05-14, Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
- Tuesday Night 2024-05-14, Showers. Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 62. Chance of precipitation is 80%.
- Wednesday 2024-05-15, Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
- Wednesday Night 2024-05-15, 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. Partly cloudy, with a low around 57. Chance of precipitation is 60%.
- Thursday 2024-05-16, Mostly Sunny. Mostly sunny, with a high near 76.
- Thursday Night 2024-05-16, Partly Cloudy then Chance Showers. A chance of showers. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
- Friday 2024-05-17, Chance Showers. A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.