| NWS Forecast for: Lancaster TN Issued by: National Weather Service Nashville, TN Last Update: 3:23 pm CDT Jul 13, 2025 |  |
| Tonight: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm. Monday: A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 90. Heat index values as high as 97. Calm wind becoming west southwest around 5 mph. New rainfall amounts between a quarter and half of an inch possible. Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 70. Calm wind. Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 99. Calm wind becoming west southwest around 5 mph. Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72. Calm wind. Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 92. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 50%. Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Calm wind becoming south around 5 mph. Thursday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southwest wind around 5 mph. Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Calm wind becoming south around 5 mph. Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 60%. Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Saturday: Showers and thunderstorms likely. Mostly sunny, with a high near 90. Chance of precipitation is 60%. Saturday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Sunday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. | |
| Lancaster TN 36.08°N 85.88°W (Elev. 1004 ft) | |
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