| NWS Forecast for: 2 Miles NNE Great Falls SC Issued by: National Weather Service Columbia, SC Last Update: 2:20 am EDT Jun 18, 2026 | |
| Today: A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 92. Southwest wind 9 to 14 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tonight: Showers and thunderstorms likely before midnight, then showers and possibly a thunderstorm between midnight and 5am, then showers likely after 5am. Patchy fog after 5am. Low around 69. Southwest wind 5 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. Juneteenth: Showers and thunderstorms likely, mainly before 3pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 88. West wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. Friday Night: A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday: Sunny, with a high near 89. Calm wind. Saturday Night: Partly cloudy, with a low around 67. Sunday: Mostly sunny, with a high near 91. Sunday Night: Partly cloudy, with a low around 72. Monday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 40%. Monday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%. Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 30%. Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 30%. Wednesday: Mostly sunny, with a high near 88. | |
| 2 Miles NNE Great Falls SC 34.6°N 80.89°W (Elev. 390 ft) | |
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