| NWS Forecast for: 3 Miles NNE Thomson-McDuffie County Airport GA Issued by: National Weather Service Columbia, SC Last Update: 3:16 pm EDT May 18, 2026 |  |
| Overnight: Mostly clear, with a low around 64. Light south wind. Tuesday: Mostly sunny, with a high near 90. Calm wind. Tuesday Night: Increasing clouds, with a low around 67. Calm wind. Wednesday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Calm wind. Chance of precipitation is 20%. Wednesday Night: Partly cloudy, with a low around 69. Calm wind. Thursday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%. Friday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%. Friday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 40%. Saturday: A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 40%. Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%. Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%. Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%. Memorial Day: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 88. Chance of precipitation is 60%. | |
| 3 Miles NNE Thomson-McDuffie County Airport GA 33.57°N 82.49°W (Elev. 482 ft) | |
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