The forecast is showing a hot day in Florence. Temperatures are projected to be a steamy day today with temperatures reaching a high of 94. Expect a drastic drop in temperatures though, with a low reaching 66 degrees. Expect periods of sun and clouds. The UV index today is high. Be careful outside, especially during late morning through mid-afternoon. If your shadow is shorter than you, seek shade and wear protective clothing and generously apply sunscreen on exposed skin. Winds should be calm today, with forecast models showing 5 mph wind conditions coming up from the North. This report is created automatically with weather data provided by TownNews.com. Stay in the know. Visit scnow.com for local news and weather.