Myrtle Beach, SC 29572 Weather

Horry County5:43 PM EDT33.76°N, 78.80°W

Current conditions

Clear
72°
Clear
Feels like 70°
High 72°·Low 46°
WindNNE 8 mph
Humidity31%
Dew point39°
Pressure30.06 inHg
Visibility10 mi
Cloud cover0%
UV index1 Low
Sunrise7:25 AM
Sunset6:36 PM

Observed at North Myrtle Beach Grand Strand Airport · 23 min ago

Forecast

10-day
  • This Afternoon

    Sunny, with a high near 72. North wind around 9 mph.

  • Tonight

    Clear, with a low around 46. North wind around 7 mph.

  • Thursday

    Sunny, with a high near 72. North wind around 7 mph.

National Weather Service forecast updated 2 hrs ago.

  1. Now Sunny 71°
  2. 6 PM Clear 68°
  3. 7 PM Clear 65°
  4. 8 PM Clear 62°
  5. 9 PM Clear 60°
  6. 10 PM Clear 58°
  7. 11 PM Clear 56°
  8. Thu12 AM Clear 54°
  9. 1 AM Clear 53°
  10. 2 AM Clear 52°
  11. 3 AM Clear 51°
  12. 4 AM Clear 49°
  13. 5 AM Clear 48°
  14. 6 AM Sunny 48°
  15. 7 AM Sunny 48°
  16. 8 AM Sunny 48°
  17. 9 AM Sunny 50°
  18. 10 AM Sunny 56°
  19. 11 AM Sunny 60°
  20. 12 PM Sunny 64°
  21. 1 PM Sunny 67°
  22. 2 PM Sunny 69°
  23. 3 PM Sunny 70°
  24. 4 PM Sunny 70°

10-day forecast

Details
  1. TodayOct 21 Sunny Sunny46°72°
  2. ThuOct 22 Sunny Sunny46°72°
  3. FriOct 23 Sunny Sunny52°70°
  4. SatOct 24 Sunny Sunny56°69°
  5. SunOct 25 Sunny Sunny54°71°
  6. MonOct 26 Sunny Sunny51°71°
  7. TueOct 27 Sunny Sunny55°72°
  8. WedOct 28 Cloudy Cloudy52°75°
  9. ThuOct 29 Sunny Sunny58°78°
  10. FriOct 30 Partly cloudy Partly cloudy58°80°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near Myrtle Beach

More weather news
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    WPDE·1 day ago
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    wmbfnews.com·2 days ago
  • FIRST ALERT: Coastal storm could become tropical throughout the week

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    wmbfnews.com·2 days ago
  • Beach hazards statement issued for Myrtle Beach area for Sunday

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  • First Alert | Breezy conditions stick around through the start of the work week

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  • FIRST ALERT: Warm Friday ahead of BIG weekend changes

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Air quality

38
Good
Ozone

Air quality is satisfactory, and air pollution poses little or no risk.

Myrtle Beach-Conway, SC reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:25 AM
Sunset 6:36 PM
Daylight 11 h 10 min (−1 min 58 s tomorrow)
Waxing Gibbous · 80% lit
Moonrise 4:00 PM Moonset 2:43 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low74° / 54°
Record high85° (1998)
Record low34° (1954)
Wettest0.69 in (1959)
Yesterday76° / 46°
Month to date3.19 in (normal 3.02 in)

Myrtle Beach Area, records since 1931. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in ILM, issued 11 hrs ago

What Has Changed

Update for the 12Z TAFs.

Key Messages

1) A deep layer of northerly winds will maintain a dry Canadian airmass through the remainder of the week.

Discussion

KEY MESSAGE 1...A deep layer of northerly winds will maintain a dry Canadian airmass through the remainder of the week.

Persistent northerly flow continues over the Carolinas between a ridge over the southern Plains and deepening 999 mb low pressure almost 400 miles east of the Virginia coast. This low is expected to continue drifting north through Thursday before being shunted away to the northeast for the weekend. With high pressure in control of the weather locally, dry weather, clear skies, and generally below normal temperatures are forecast through the end of the week.

Changes to NBM blends mainly centered on widening diurnal temperature ranges over the next couple of days (adding 1-2 degrees to highs and subtracting a bit from lows) and lowering daytime dewpoints by up to 6 degrees F.

New Canadian high pressure will expand south across the Great Lakes late this week. As the high moves south this weekend, our wind directions may veer easterly enough to bring more humidity onshore, but with sufficient ridging continuing aloft to maintain dry weather. Recent models show showers may develop offshore where higher dewpoints will promote small convective instability beneath the subsidence inversion aloft.

Aviation

VFR with clear skies and northerly winds that will increase after sunrise especially along the coast.

Extended Outlook...VFR will continue through the period. Breezy northeasterly winds could gust to 25 knots at times Friday through Sunday.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.