Weather WorldLake Arrowhead, SC 7-Day Night Weather Forecast
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Lake Arrowhead, SC Weather Forecast
Lake Arrowhead, SC Weather Forecast Date: 744 PM EDT Fri Oct 16 2026
The area/counties/county of: Coastal Horry, including the cities of: Myrtle Beach, Socastee, North Myrtle Beach, Garden City, and Little River.or toggle through each period.
Tonight... Partly cloudy. Lows around 60. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Saturday... Showers, breezy with highs in the upper 60s. Temperature falling into the upper 50s in the afternoon. North winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 90%.
Saturday Night... Partly cloudy with a 20% chance of showers. Breezy with lows in the mid 40s. North winds 15 to 25 mph with gusts up to 40 mph.
Sunday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers in the afternoon. Breezy with highs in the lower 60s. North winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 40%.
Sunday Night... Mostly cloudy with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Breezy with lows in the upper 40s. North winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 40%.
Monday... Mostly sunny and breezy. Highs in the mid 60s.
Monday Night... Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.
Tuesday... Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.
Wednesday... Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.
Thursday... Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.
POP = Probability of Precipitation
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