Myrtle Beach, SC 29577 Hourly Weather

Horry County3:02 PM EDT33.70°N, 78.91°W

Next 48 hours

3 PM 6 PM 9 PM Thu Oct 22 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 219 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 PM Sunny 72° 72° 0% 0.00 in N 10 28% 37° 0% 4
4 PM Sunny 72° 72° 0% 0.00 in N 10 28% 37° 0% 2
5 PM Sunny 71° 72° 0% 0.00 in N 9 34% 42° 0% 1
6 PM Clear 69° 70° 0% 0.00 in N 8 40% 44° 0% 0
7 PM Clear 65° 66° 0% 0.00 in N 7 46% 44° 0% 0
8 PM Clear 63° 62° 0% 0.00 in N 5 G10 51% 44° 0% 0
9 PM Clear 61° 60° 0% 0.00 in N 5 G10 52% 43° 0% 0
10 PM Clear 59° 59° 0% 0.00 in N 5 G10 54% 42° 0% 0
11 PM Clear 57° 58° 0% 0.00 in N 5 55% 41° 2% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 55° 56° 0% 0.00 in N 5 61% 42° 1% 0
1 AM Clear 54° 55° 0% 0.00 in N 5 64% 42° 3% 0
2 AM Clear 53° 54° 0% 0.00 in N 5 66% 42° 2% 0
3 AM Clear 52° 53° 0% 0.00 in N 5 69% 42° 3% 0
4 AM Clear 50° 53° 0% 0.00 in N 5 74% 42° 3% 0
5 AM Clear 49° 51° 0% 0.00 in N 6 77% 42° 3% 0
6 AM Sunny 48° 49° 0% 0.00 in N 6 78% 42° 1% 0
7 AM Sunny 48° 48° 0% 0.00 in N 5 78% 41° 4% 0
8 AM Sunny 48° 47° 0% 0.00 in N 6 76% 41° 1% 0
9 AM Sunny 51° 53° 0% 0.00 in N 5 71% 42° 0% 1
10 AM Sunny 56° 57° 0% 0.00 in N 6 77% 49° 0% 2
11 AM Sunny 61° 62° 0% 0.00 in N 7 65% 49° 1% 4
12 PM Sunny 64° 65° 0% 0.00 in N 7 44% 42° 0% 5
1 PM Sunny 67° 67° 0% 0.00 in N 7 37% 40° 0% 6
2 PM Sunny 69° 69° 0% 0.00 in N 7 34% 40° 0% 5
3 PM Sunny 70° 70° 0% 0.00 in N 6 G12 34% 40° 0% 3
4 PM Sunny 70° 71° 0% 0.00 in N 6 G12 34% 41° 0% 2
5 PM Sunny 70° 71° 0% 0.00 in N 6 G12 35% 41° 0% 1
6 PM Clear 68° 67° 0% 0.00 in N 5 40% 43° 1% 0
7 PM Clear 65° 64° 0% 0.00 in N 3 G8 46% 44° 0% 0
8 PM Clear 61° 62° 0% 0.00 in N 2 56% 45° 0% 0
9 PM Clear 59° 58° 0% 0.00 in N 2 61% 46° 0% 0
10 PM Clear 58° 57° 0% 0.00 in N 2 G8 63% 46° 0% 0
11 PM Clear 57° 56° 0% 0.00 in N 3 G9 64% 44° 0% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 55° 55° 0% 0.00 in N 5 G10 69% 45° 0% 0
1 AM Clear 54° 54° 0% 0.00 in N 5 G10 73% 46° 0% 0
2 AM Clear 54° 53° 0% 0.00 in N 6 G12 74% 46° 0% 0
3 AM Clear 52° 52° 0% 0.00 in NE 6 G12 81% 46° 0% 0
4 AM Clear 51° 48° 0% 0.00 in N 7 G13 79% 44° 1% 0
5 AM Clear 50° 47° 0% 0.00 in N 8 G14 79% 44° 1% 0
6 AM Sunny 49° 46° 0% 0.00 in N 9 79% 43° 1% 0
7 AM Sunny 49° 45° 0% 0.00 in N 9 G15 83% 44° 0% 0
8 AM Sunny 49° 46° 0% 0.00 in N 9 G15 87% 45° 0% 0
9 AM Sunny 51° 52° 0% 0.00 in N 10 G16 84% 46° 0% 1
10 AM Sunny 55° 55° 0% 0.00 in NE 10 G16 77% 48° 1% 2
11 AM Sunny 60° 59° 0% 0.00 in NE 12 70% 50° 1% 4
12 PM Sunny 63° 62° 0% 0.00 in NE 12 63% 50° 3% 5
1 PM Sunny 66° 65° 0% 0.00 in NE 12 59% 51° 5% 5
2 PM Sunny 67° 67° 0% 0.00 in NE 10 G16 56% 51° 7% 5
3 PM Sunny 69° 68° 0% 0.00 in NE 10 54% 52° 5% 3
4 PM Sunny 69° 68° 0% 0.00 in NE 10 54% 52° 4% 2
5 PM Sunny 69° 68° 0% 0.00 in NE 10 56% 52° 2% 1
6 PM Clear 67° 65° 0% 0.00 in NE 9 G16 62% 53° 2% 0
7 PM Clear 64° 62° 0% 0.00 in NE 8 G16 70% 54° 3% 0
8 PM Clear 61° 60° 0% 0.00 in NE 8 G17 80% 55° 3% 0
9 PM Clear 60° 58° 0% 0.00 in NE 9 G18 85% 55° 3% 0
10 PM Clear 59° 57° 0% 0.00 in NE 12 G21 90% 56° 4% 0
11 PM Clear 58° 56° 0% 0.00 in NE 13 G22 93% 56° 4% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 57° 55° 0% 0.00 in NE 14 G22 97% 56° 5% 0
1 AM Clear 56° 54° 0% 0.00 in NE 14 G22 100% 56° 5% 0
2 AM Clear 55° 53° 0% 0.00 in NE 14 G22 100% 55° 6% 0
3 AM Clear 54° 52° 0% 0.00 in NE 15 G22 100% 54° 8% –
4 AM Clear 53° 52° 0% 0.00 in NE 15 G22 100% 53° 10% –
5 AM Clear 53° 51° 0% 0.00 in NE 15 G21 100% 53° 12% –
6 AM Sunny 52° 45° 0% 0.00 in NE 16 100% 52° 9% –
7 AM Sunny 52° 45° 0% 0.00 in N 16 100% 52° 7% –
8 AM Sunny 53° 51° 1% – N 16 99% 53° 4% –
9 AM Sunny 55° 53° 1% – N 16 94% 54° 7% –
10 AM Sunny 58° 56° 1% – NE 16 89% 55° 9% –
11 AM Sunny 62° 59° 1% – NE 16 G22 83% 57° 12% –
12 PM Sunny 64° 62° 1% – NE 16 G22 79% 58° 12% –
1 PM Sunny 67° 65° 1% – NE 17 G23 75% 58° 13% –
2 PM Sunny 68° 66° 2% – NE 17 G24 72% 59° 13% –
3 PM Sunny 69° 68° 2% – NE 17 G24 69% 59° 14% –
4 PM Sunny 69° 68° 2% – NE 17 G25 68% 58° 15% –
5 PM Sunny 69° 67° 2% – NE 17 G25 69% 58° 16% –
6 PM Mostly Clear 67° 65° 2% – NE 17 G25 74% 58° 14% –
7 PM Mostly Clear 65° 63° 2% – NE 17 G25 78% 58° 12% –
8 PM Mostly Clear 63° 62° 0% – NE 18 G25 83% 58° 10% –
9 PM Mostly Clear 61° 60° 0% – NE 17 G25 88% 58° 9% –
10 PM Mostly Clear 60° 58° 0% – NE 17 G24 92% 58° 9% –
11 PM Mostly Clear 58° 56° 0% – NE 16 G24 96% 57° 8% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 58° 56° 0% – NE 16 G23 99% 57° 7% –
1 AM Mostly Clear 57° 55° 0% – NE 16 G22 100% 57° 7% –
2 AM Mostly Clear 56° 55° 0% – NE 15 G22 100% 56° 6% –
3 AM Mostly Clear 56° 54° 0% – NE 16 G22 100% 56° 6% –
4 AM Mostly Clear 56° 53° 0% – N 16 G22 100% 56° 6% –
5 AM Mostly Clear 56° 53° 0% – N 16 G23 99% 56° 6% –
6 AM Sunny 56° 52° 0% – N 17 100% 55° 7% –
7 AM Sunny 55° 52° 0% – N 17 100% 55° 7% –
8 AM Sunny 56° 53° 0% – N 17 99% 56° 7% –
9 AM Sunny 58° 55° 0% – NE 18 96% 57° 7% –
10 AM Sunny 61° 58° 0% – NE 18 92% 58° 6% –
11 AM Sunny 64° 62° 0% – NE 18 87% 60° 6% –
12 PM Sunny 66° 64° 0% – NE 18 G23 84% 60° 6% –
1 PM Sunny 67° 67° 0% – NE 20 80% 61° 5% –
2 PM Sunny 68° 69° 0% – NE 20 G25 77% 61° 5% –
3 PM Sunny 70° 70° 0% – NE 20 G25 73% 61° 5% –
4 PM Sunny 71° 71° 0% – NE 20 G25 70% 60° 5% –
5 PM Sunny 71° 71° 0% – NE 18 G25 69% 60° 6% –
6 PM Mostly Clear 69° 69° 0% – NE 18 G25 72% 60° 6% –
7 PM Mostly Clear 67° 67° 0% – NE 18 G24 78% 60° 6% –
8 PM Mostly Clear 64° 64° 0% – NE 18 G23 85% 59° 6% –
9 PM Mostly Clear 62° 62° 0% – NE 17 G23 90% 59° 6% –
10 PM Mostly Clear 60° 60° 0% – NE 17 94% 58° 6% –
11 PM Mostly Clear 58° 58° 0% – NE 16 G22 98% 58° 6% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 58° 57° 0% – NE 15 G21 99% 57° 6% –
1 AM Mostly Clear 57° 56° 0% – NE 14 G20 100% 57° 6% –
2 AM Clear 56° 55° 0% – NE 14 99% 56° 6% –
3 AM Clear 56° 55° 0% – NE 14 100% 56° 7% –
4 AM Clear 55° 54° 0% – N 14 100% 55° 8% –
5 AM Clear 54° 53° 0% – N 15 100% 54° 9% –
6 AM Sunny 54° 53° 0% – N 15 100% 54° 10% –
7 AM Sunny 53° 52° 0% – N 15 100% 53° 11% –
8 AM Sunny 54° 53° 0% – N 14 98% 54° 12% –
9 AM Sunny 56° 55° 0% – N 14 96% 55° 12% –
10 AM Sunny 59° 58° 0% – N 14 92% 56° 13% –
11 AM Sunny 62° 62° 0% – N 14 87% 58° 13% –
12 PM Sunny 64° 65° 0% – N 14 81% 58° 13% –
1 PM Sunny 67° 67° 0% – NE 13 74% 58° 14% –
2 PM Sunny 68° 69° 0% – NE 13 70% 58° 14% –
3 PM Sunny 70° 70° 0% – NE 12 67% 58° 15% –
4 PM Sunny 70° 71° 0% – NE 12 65% 58° 15% –
5 PM Sunny 70° 70° 0% – NE 10 66% 58° 16% –
6 PM Clear 68° 68° 0% – NE 9 70% 58° 17% –
7 PM Clear 66° 66° 0% – NE 8 76% 58° 17% –
8 PM Clear 63° 63° 0% – NE 7 82% 58° 18% –
9 PM Clear 61° 61° 0% – NE 6 G12 88% 57° 19% –
10 PM Clear 59° 60° 0% – NE 6 G12 92% 57° 19% –
11 PM Clear 57° 58° 0% – NE 6 G12 95% 56° 20% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 56° 57° 0% – NE 6 97% 55° 21% –
1 AM Clear 55° 57° 0% – N 6 98% 55° 21% –
2 AM Mostly Clear 54° 56° 0% – N 6 98% 54° 22% –
3 AM Mostly Clear 54° 55° 0% – N 6 99% 53° 22% –
4 AM Mostly Clear 53° 54° 0% – N 6 G12 99% 53° 22% –
5 AM Mostly Clear 52° 54° 0% – N 7 99% 52° 22% –
6 AM Sunny 52° 53° 0% – N 7 100% 52° 23% –
7 AM Sunny 51° 53° 0% – N 7 100% 51° 23% –
8 AM Sunny 52° 54° 2% – N 7 99% 51° 23% –
9 AM Sunny 54° 56° 2% – N 7 93% 52° 24% –
10 AM Sunny 57° 60° 2% – N 8 85% 53° 24% –
11 AM Sunny 61° 63° 2% – N 8 77% 54° 25% –
12 PM Sunny 64° 66° 2% – NE 8 70% 54° 26% –
1 PM Sunny 67° 69° 2% – NE 8 63% 54° 26% –
2 PM Mostly Sunny 70° 71° 1% – NE 8 59% 55° 27% –
3 PM Mostly Sunny 71° 72° 1% – NE 8 57% 55° 29% –
4 PM Mostly Sunny 71° 72° 1% – NE 8 57% 55° 32% –
5 PM Mostly Sunny 70° 71° 1% – NE 8 60% 56° 34% –
6 PM Partly Cloudy 69° 70° 1% – NE 7 65% 57° 36% –
7 PM Partly Cloudy 66° 67° 1% – NE 5 G10 73% 58° 39% –
8 PM Partly Cloudy 64° 65° 1% – NE 5 82% 58° 41% –
9 PM Partly Cloudy 62° 63° 1% – NE 3 G10 88% 58° 40% –
10 PM Partly Cloudy 60° 61° 1% – NE 5 G10 93% 58° 39% –
11 PM Partly Cloudy 59° 60° 1% – NE 5 G12 96% 58° 38% –
Wednesday, October 282 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 58° 59° 1% – NE 5 G12 99% 57° 36% –
1 AM Partly Cloudy 57° 59° 1% – NE 5 G13 99% 57° 35% –

National Weather Service forecast updated 6 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

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.