Current weather conditions and 15 day weather forecast for Marlboro County Jetport H.E. Avent Field, 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.
| 18 December 2025 Thursday 3.4 ° C / 38.1°F ![]() Clear |
Feels Like : 2.4 ° C / 36.3°F Humidity : % 100 Pressure : 1022 mb Wind Speed : 4.7 kmph / 2.9 miles from ESE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday | Patchy rain nearby |
4.2 ° C (39.6°F) |
14 ° C (57.2°F) |
9.4 ° C (49°F) |
% 91 | 83% | 0.4 | Sunrise:07:21 AM Sunset: 05:11 PM |
Moonrise:06:18 AM Moonset: 03:51 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate rain |
9.3 ° C (48.7°F) |
19.3 ° C (66.7°F) |
15.4 ° C (59.6°F) |
% 75 | 85% | 0.5 | Sunrise:07:21 AM Sunset: 05:11 PM |
Moonrise:07:15 AM Moonset: 04:39 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
2.9 ° C (37.2°F) |
13.5 ° C (56.3°F) |
8 ° C (46.4°F) |
% 57 | 0% | 0.6 | Sunrise:07:22 AM Sunset: 05:12 PM |
Moonrise:08:07 AM Moonset: 05:35 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
5.6 ° C (42°F) |
15.6 ° C (60°F) |
9.3 ° C (48.8°F) |
% 66 | 0% | 0.5 | Sunrise:07:22 AM Sunset: 05:12 PM |
Moonrise:08:53 AM Moonset: 06:34 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
2.5 ° C (36.5°F) |
9.8 ° C (49.6°F) |
5.4 ° C (41.7°F) |
% 43 | 0% | 0 | Sunrise:07:23 AM Sunset: 05:13 PM |
Moonrise:09:33 AM Moonset: 07:37 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
4.6 ° C (40.3°F) |
7 ° C (44.6°F) |
5.9 ° C (42.6°F) |
% 59 | 88% | 2 | Sunrise:07:23 AM Sunset: 05:13 PM |
Moonrise:10:07 AM Moonset: 08:39 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
6.6 ° C (43.8°F) |
13.7 ° C (56.7°F) |
10.5 ° C (51°F) |
% 86 | 0% | 4 | Sunrise:07:24 AM Sunset: 05:14 PM |
Moonrise:10:38 AM Moonset: 09:42 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Cloudy |
9.6 ° C (49.3°F) |
20.5 ° C (68.8°F) |
14 ° C (57.1°F) |
% 81 | 0% | 3 | Sunrise:07:24 AM Sunset: 05:15 PM |
Moonrise:11:05 AM Moonset: 10:44 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Partly Cloudy |
6.9 ° C (44.5°F) |
13.9 ° C (57.1°F) |
10.5 ° C (50.8°F) |
% 82 | 0% | 4 | Sunrise:07:24 AM Sunset: 05:15 PM |
Moonrise:11:32 AM Moonset: 11:47 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
12.6 ° C (54.6°F) |
22.8 ° C (73°F) |
17.5 ° C (63.5°F) |
% 78 | 0% | 5 | Sunrise:07:25 AM Sunset: 05:16 PM |
Moonrise:11:58 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
11.1 ° C (51.9°F) |
18.9 ° C (66°F) |
15.9 ° C (60.7°F) |
% 69 | 0% | 5 | Sunrise:07:25 AM Sunset: 05:16 PM |
Moonrise:12:26 PM Moonset: 12:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Partly Cloudy |
4.7 ° C (40.5°F) |
7.1 ° C (44.7°F) |
6.1 ° C (43°F) |
% 40 | 0% | 3 | Sunrise:07:25 AM Sunset: 05:17 PM |
Moonrise:12:58 PM Moonset: 02:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Overcast |
4.7 ° C (40.5°F) |
10.1 ° C (50.3°F) |
7.3 ° C (45.1°F) |
% 70 | 0% | 2 | Sunrise:07:26 AM Sunset: 05:18 PM |
Moonrise:01:36 PM Moonset: 03:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
9.5 ° C (49.1°F) |
16 ° C (60.8°F) |
12.2 ° C (54°F) |
% 87 | 87% | 3 | Sunrise:07:26 AM Sunset: 05:19 PM |
Moonrise:02:22 PM Moonset: 04:27 AM Moon Phase ( Waxing Gibbous ) |
|