So, you’re looking at the myrtle beach sc 14 day forecast and wondering if you should pack a swimsuit or a parka. Honestly, January on the Grand Strand is a total mood ring. One minute you’re walking the boardwalk in a light hoodie, and the next, you're watching a "wintry mix" headline on the local news.
Right now, as of January 17, 2026, the vibe is definitely "layered." We’re sitting at 53°F tonight with a southwest wind at 8 mph. It’s cloudy. It’s quiet. If you’re here for the peace and the cheap hotel rates, you’ve picked a winner. But if you’re expecting tropical breezes, we need to have a little chat about South Carolina winters.
The Reality of the Myrtle Beach SC 14 Day Forecast
Most people think "South" means "Warm" all year. Nope. Not even close.
This coming Sunday, January 18, is looking pretty wet. We're talking a 75% chance of rain during the day with a high of 47°F. But here’s the kicker: Sunday night, there’s actually a 20% chance of snow. Yeah, snow in Myrtle Beach. It doesn’t happen often, but when that northwest wind kicks up to 13 mph, things get real chilly real fast.
Basically, the next two weeks are going to be a rollercoaster.
Monday and Tuesday (January 19-20) will be gorgeous and sunny, but the highs won't even crack 50°F. If you’re planning to golf at Grande Dunes or Pine Lakes, you’ll want those hand warmers. By the time we hit next Saturday, January 24, we might see a jump back up to 63°F. That’s the "Grand Strand Swing" for you—a 20-degree difference in just a few days.
Why January Isn't for Everyone (And Why It Might Be for You)
I’ve seen tourists show up in January with nothing but flip-flops. Don't be that person.
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The humidity is currently around 72%, which means even a "mild" 50 degrees can feel bone-chilling when that ocean breeze hits. But there's a flip side. The beaches are empty. You can walk from 2nd Ave Pier all the way to the Golden Mile and maybe see three other people. For some of us, that's better than a 90-degree day in July.
- Crowds: Non-existent.
- Traffic: Actually moves on Highway 17.
- Vibe: Deeply relaxing.
What to Do When the Forecast Turns Sour
If the myrtle beach sc 14 day forecast is screaming rain or "snow-ish" weather, don't panic. This town is built for tourists, which means there is a ton of indoor stuff that stays open year-round.
Ripley’s Aquarium at Broadway at the Beach is a classic move. It’s warm, it’s dry, and watching sharks swim over your head makes you forget it's 34°F outside. If you’ve got kids, Sky Zone or 810 Billiards are solid bets to burn off that energy.
Honestly, some of the best winter memories happen at Brookgreen Gardens. Their "Nights of a Thousand Candles" event usually wraps up early in the month, but the gardens themselves are stunning in the winter light. Just wear boots. The paths can get a bit damp after those January showers.
Expert Packing List for This Forecast
You've gotta be smart here.
- The "Shell" Jacket: Something windproof. That 15 mph north wind on January 26 isn't a joke.
- Moisture-Wicking Layers: Because you'll be cold in the shade and sweating the moment you step into a heated restaurant.
- Real Shoes: Keep the flip-flops for the hotel's indoor pool.
- Sunscreen: Seriously. Even at 40°F, the UV index is around 3 on sunny days. That reflection off the white sand will fry your nose before you realize it.
The Late-January Outlook
Looking toward the end of the month, the forecast stays pretty crisp. Monday, January 26, is looking rainy with a high of 41°F. That night, we're looking at a low of 32°F and another slight chance of snow.
Is it "beach weather"? No. Is it "sit on a balcony with a hot coffee and watch the tide" weather? Absolutely.
The water temperature is hovering around 51°F right now. Unless you’re a local surfer with a very thick 4/3mm wetsuit, stay out of the ocean. Trust me.
Actionable Advice for Your Trip
- Check the Wind: In the myrtle beach sc 14 day forecast, the wind direction matters as much as the temperature. A south wind is your friend; a north wind means you’re staying indoors.
- Book Last Minute: Since it's the off-season, you can often snag crazy deals on oceanfront suites 24 hours before you arrive based on the weather.
- Dining Deals: Many spots on the MarshWalk in Murrells Inlet have "locals" specials or winter hours. It’s the best time to eat at places that usually have a two-hour wait in June.
Don't let a little rain or a "snow" warning scare you off. Just pack a heavy sweater, keep an eye on the northwest winds, and enjoy having the most beautiful coastline in South Carolina all to yourself.
Next Steps:
- Check the updated hourly forecast if you're planning a morning beach walk, as temperatures can jump 10 degrees between 8:00 AM and 11:00 AM.
- Call ahead to golf courses to ensure there are no frost delays, which are common when lows hit that 32°F mark.