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Myrtle Beach Swelters: Summer Heat Arrives Early!
22 May
Summary
- Summer-like temperatures are present today with some humidity.
- Storm chances increase Thursday, initially inland.
- Memorial Day weekend will see low 80s and high UV index.

Myrtle Beach is currently enjoying summer-like temperatures and humidity. Temperatures started in the upper 60s at the beaches and low 60s inland, climbing to the low 80s at the coast and low 90s inland by the afternoon.
This week, a slow-moving cold front is expected to bring a chance of rain to the Pee Dee region starting Thursday, though the beaches may remain dry. Scattered storm chances will increase throughout the week.
The Memorial Day weekend forecast for the busy beaches indicates highs in the low 80s with a high UV index. Daily pop-up storms are anticipated due to humidity, making outdoor plans a mix of warm afternoons and potential scattered rain.