I-81 weather conditions near Greeneville, Tennessee
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 70°F 2026-05-04T14:15:00-04:00
This Afternoon 2026-05-04, Mostly Sunny. Mostly sunny, with a high near 76. West wind around 10 mph.
Tonight 2026-05-04, Mostly Clear. Mostly clear, with a low around 49. Calm wind becoming south around 5 mph.
Tuesday 2026-05-05, Increasing Clouds. Increasing clouds, with a high near 78. Southwest wind 5 to 10 mph.
Tuesday Night 2026-05-05, Slight Chance Showers then Showers Likely. Showers likely, mainly after 2am. Mostly cloudy, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday 2026-05-06, Showers Likely then Showers. Showers likely, then showers and possibly a thunderstorm after 11am. High near 75. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Wednesday Night 2026-05-06, Showers. Showers and possibly a thunderstorm. Low around 57. West wind around 5 mph becoming south after midnight. Chance of precipitation is 90%.
Thursday 2026-05-07, Showers. Showers and possibly a thunderstorm. High near 66. Southwest wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%.
Thursday Night 2026-05-07, Showers Likely then Slight Chance Showers. Showers likely, mainly before 8pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday 2026-05-08, Mostly Sunny. Mostly sunny, with a high near 66.
Friday Night 2026-05-08, Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers after 2am. Partly cloudy, with a low around 44.
Saturday 2026-05-09, Slight Chance Showers then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Saturday Night 2026-05-09, Slight Chance T-storms then Partly Cloudy. A slight chance of thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 10%.
Sunday 2026-05-10, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 76.
Current condition: Fair 70°F 2026-05-04T14:15:00-04:00 
Tonight 2026-05-04, Mostly Clear. Mostly clear, with a low around 49. Calm wind becoming south around 5 mph.
Tuesday 2026-05-05, Increasing Clouds. Increasing clouds, with a high near 78. Southwest wind 5 to 10 mph.Tuesday Night 2026-05-05, Slight Chance Showers then Showers Likely. Showers likely, mainly after 2am. Mostly cloudy, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday 2026-05-06, Showers Likely then Showers. Showers likely, then showers and possibly a thunderstorm after 11am. High near 75. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Wednesday Night 2026-05-06, Showers. Showers and possibly a thunderstorm. Low around 57. West wind around 5 mph becoming south after midnight. Chance of precipitation is 90%.
Thursday 2026-05-07, Showers. Showers and possibly a thunderstorm. High near 66. Southwest wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%.Thursday Night 2026-05-07, Showers Likely then Slight Chance Showers. Showers likely, mainly before 8pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday Night 2026-05-08, Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers after 2am. Partly cloudy, with a low around 44.
Saturday 2026-05-09, Slight Chance Showers then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Saturday Night 2026-05-09, Slight Chance T-storms then Partly Cloudy. A slight chance of thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 10%.
Sunday 2026-05-10, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 76.