Myrtle Beach, South Carolina Weather Forecast
Today in Myrtle Beach: clear skies with a high near 69°F and a low around 50°F. Rain chance 0%. No day tops a 20% rain chance through Thursday. Highs run 71 to 72°F through Thursday.
Forecast updated 6:05 AM EDT, Oct 23
Active Weather Alerts
7-Day Forecast for Myrtle Beach
Today 10/23
69°50°
Sat 10/24
71°55°
Sun 10/25
72°57°
Mon 10/26
71°54°
Tue 10/27
71°50°
Wed 10/28
71°53°
Thu 10/29
72°56°
Next 24 Hours
| Now | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | Sat12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky | | | | | | | | | |  | | | | | | |  | | | | | | | |
| Temp | 62° | 64° | 66° | 68° | 69° | 69° | 69° | 68° | 65° | 63° | 62° | 61° | 60° | 59° | 58° | 57° | 57° | 56° | 56° | 56° | 55° | 56° | 59° | 62° |
| Rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | NNE 11 | NNE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 10 | NE 11 | NE 13 | NE 13 | NNE 13 | NNE 14 | NNE 14 | NNE 15 | NNE 15 | NNE 15 | NNE 15 | NNE 15 | NNE 15 |
Growing Conditions
Growing degree days
5,109
since Apr 1, base 50°F
Rain, last 30 days
2.38 in
model analysis
Rain, year to date
29.05 in
since Jan 1
2-inch soil temperature
58°F
yesterday, daily average
Reference ET, last 7 days
0.87 in
FAO-56 grass reference
Through Oct 22. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for Myrtle Beach →
Current Stats & Observations
NWS Forecast
About Myrtle Beach Weather
Myrtle Beach sits at about 49 feet above sea level in Horry County, South Carolina. About 275,579 people live in the Myrtle Beach area. Official forecasts and warnings for the area come from the National Weather Service ILM office, and the nearest NEXRAD radar site is KLTX. The city is in USDA plant hardiness zone 8b, where the coldest winter night typically falls between 15 to 20°F. Over the past ten years the last spring freeze has come around Feb 23 and the first fall freeze around Dec 10.
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All South Carolina forecasts (15) →
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