Current weather conditions and 15 day weather forecast for Myrtle Beach International Airport, South Carolina, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 19 December 2025 Friday 17.3 ° C / 63.1°F ![]() Light rain |
Feels Like : 17.3 ° C / 63.1°F Humidity : % 100 Pressure : 1012 mb Wind Speed : 23 kmph / 14.3 miles from SSW ![]() Visibility : 16 km Precipitation (rainfall) : 15.42 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday | Heavy rain |
8.5 ° C (47.3°F) |
21.5 ° C (70.7°F) |
15.1 ° C (59.2°F) |
% 87 | 77% | 0.4 | Sunrise:07:15 AM Sunset: 05:10 PM |
Moonrise:06:12 AM Moonset: 03:51 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate rain |
10.2 ° C (50.4°F) |
21.8 ° C (71.2°F) |
17.6 ° C (63.6°F) |
% 73 | 88% | 0.5 | Sunrise:07:16 AM Sunset: 05:11 PM |
Moonrise:07:09 AM Moonset: 04:40 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
6.7 ° C (44.1°F) |
12.7 ° C (54.9°F) |
10.2 ° C (50.3°F) |
% 60 | 0% | 0.6 | Sunrise:07:16 AM Sunset: 05:11 PM |
Moonrise:08:01 AM Moonset: 05:35 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Partly Cloudy |
10.6 ° C (51.1°F) |
18.3 ° C (64.9°F) |
13.3 ° C (55.9°F) |
% 79 | 0% | 0.6 | Sunrise:07:17 AM Sunset: 05:12 PM |
Moonrise:08:47 AM Moonset: 06:34 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
4.5 ° C (40.1°F) |
8.9 ° C (48°F) |
6.9 ° C (44.4°F) |
% 45 | 0% | 0.6 | Sunrise:07:17 AM Sunset: 05:12 PM |
Moonrise:09:28 AM Moonset: 07:36 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
3.6 ° C (38.5°F) |
13.3 ° C (55.9°F) |
6.6 ° C (43.8°F) |
% 72 | 53% | 0 | Sunrise:07:18 AM Sunset: 05:13 PM |
Moonrise:10:02 AM Moonset: 08:37 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
10.6 ° C (51°F) |
15.3 ° C (59.5°F) |
12.7 ° C (54.8°F) |
% 79 | 0% | 4 | Sunrise:07:18 AM Sunset: 05:13 PM |
Moonrise:10:33 AM Moonset: 09:40 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
10.4 ° C (50.7°F) |
15.3 ° C (59.5°F) |
12.7 ° C (54.9°F) |
% 77 | 0% | 4 | Sunrise:07:19 AM Sunset: 05:14 PM |
Moonrise:11:01 AM Moonset: 10:41 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
14.4 ° C (58°F) |
20.9 ° C (69.6°F) |
17.2 ° C (62.9°F) |
% 80 | 0% | 5 | Sunrise:07:19 AM Sunset: 05:15 PM |
Moonrise:11:29 AM Moonset: 11:44 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
14.3 ° C (57.7°F) |
21.5 ° C (70.7°F) |
17.6 ° C (63.7°F) |
% 80 | 0% | 5 | Sunrise:07:19 AM Sunset: 05:15 PM |
Moonrise:11:55 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
15 ° C (59°F) |
21.3 ° C (70.3°F) |
17.7 ° C (63.9°F) |
% 79 | 0% | 5 | Sunrise:07:20 AM Sunset: 05:16 PM |
Moonrise:12:24 PM Moonset: 12:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Partly Cloudy |
14.8 ° C (58.6°F) |
21.5 ° C (70.6°F) |
17.7 ° C (63.9°F) |
% 76 | 0% | 5 | Sunrise:07:20 AM Sunset: 05:17 PM |
Moonrise:12:57 PM Moonset: 01:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Partly Cloudy |
8.7 ° C (47.6°F) |
13.4 ° C (56.1°F) |
12.2 ° C (54°F) |
% 65 | 0% | 4 | Sunrise:07:20 AM Sunset: 05:17 PM |
Moonrise:01:36 PM Moonset: 03:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
8.2 ° C (46.8°F) |
15.5 ° C (59.9°F) |
11.9 ° C (53.4°F) |
% 74 | 84% | 3 | Sunrise:07:20 AM Sunset: 05:18 PM |
Moonrise:02:22 PM Moonset: 04:22 AM Moon Phase ( Waxing Gibbous ) |
|