Irmo, SC

Current conditions, hourly and 7-day forecast, and live radar for Irmo, SC 29063. Right now: partly cloudy, 72°F. Data from the National Weather Service.

• Tonight: Partly cloudy, with a low around 72. South wind 1 to 5 mph.
• Thursday: Patchy fog before 9am. Sunny, with a high near 93. Southwest wind 0 to 5 mph.
• Thursday Night: Partly cloudy, with a low around 74. Southwest wind around 6 mph.
• Friday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 101. Southwest wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
• Friday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind 1 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
• Saturday: A chance of rain showers before 11am, then showers and thunderstorms. Partly sunny, with a high near 92. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.