Weather forecast for: 2 Miles WSW Decatur TN
Last Update: 9:16 pm EDT Sep 18, 2026
Overnight: Mostly clear, with a low around 71. Calm wind.
Saturday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny and hot, with a high near 94. Heat index values as high as 101. Calm wind.
Saturday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Calm wind.
Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 92. Heat index values as high as 100. Calm wind becoming south around 5 mph.
Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Calm wind.
Monday: A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Calm wind.
Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Calm wind.
Tuesday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Tuesday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 60%.
Wednesday Night: Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 62. Chance of precipitation is 60%.
Thursday: A 20 percent chance of showers. Partly sunny, with a high near 80.
Thursday Night: A 10 percent chance of showers. Partly cloudy, with a low around 60.
Friday: Mostly sunny, with a high near 78.
WeatherWorld.com
