Weather WorldHarbison Institute, SC 7-Day Weather Forecast
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Harbison Institute Weather Forecast
Harbison Institute, SC Weather Forecast Date: 608 AM EDT Sun Aug 30 2026
Weather forecast for Harbison Institute, SC
Today Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Today... Partly sunny this morning, then becoming mostly cloudy. Patchy fog this morning. A slight chance of showers. A slight chance of thunderstorms this afternoon. Highs in the upper 80s. East winds around 5 mph. Chance of rain 20%. |
Mon Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Monday... Patchy fog in the morning. Mostly sunny. Humid with highs in the lower 90s. Light and variable winds, becoming east around 5 mph in the afternoon. |
Tue Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Tuesday... Sunny. Highs in the mid 90s. Light and variable winds, becoming southeast around 5 mph in the afternoon. |
| Wed Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Wednesday... Sunny. Highs in the mid 90s. |
| Thu Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Thursday... Sunny. Highs in the mid 90s. |
| Fri Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Friday... Sunny. Highs in the upper 90s. Heat index values up to 110. |
| Sat Hi: 95°FHi: 35°C |
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30%. |
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