I-40 weather conditions near Hermitage, Tennessee
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Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 79°F 2025-08-12T22:53:00-05:00 
Tonight 2025-08-12, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 74. South wind around 5 mph.Wednesday 2025-08-13, Slight Chance T-storms then Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 91. Heat index values as high as 100. South wind around 5 mph becoming calm. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night 2025-08-13, Chance T-storms and Patchy Fog. A 40 percent chance of showers and thunderstorms, mainly before 9pm. Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 73. Calm wind.Thursday 2025-08-14, Patchy Fog then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 3pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 92. Heat index values as high as 99. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night 2025-08-14, Partly Cloudy then Patchy Fog. Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 71. Calm wind.
Friday 2025-08-15, Patchy Fog then Mostly Sunny. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 94. Calm wind becoming north around 5 mph.
Friday Night 2025-08-15, Mostly Clear. Mostly clear, with a low around 72. Calm wind.
Saturday 2025-08-16, Hot. Sunny and hot, with a high near 97. Calm wind becoming north northeast around 5 mph.- Saturday Night 2025-08-16, Mostly Clear. Mostly clear, with a low around 73. Northeast wind around 5 mph becoming calm.
- Sunday 2025-08-17, Hot. Sunny and hot, with a high near 97.
- Sunday Night 2025-08-17, Mostly Clear. Mostly clear, with a low around 73.
- Monday 2025-08-18, Hot. Sunny and hot, with a high near 97.
Monday Night 2025-08-18, Partly Cloudy. Partly cloudy, with a low around 74.Tuesday 2025-08-19, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.