Barnwell Regional Airport Weather Forecast 15 Days, Weather in BNL Today
Current weather conditions and 15 day weather forecast for Barnwell Regional 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.
Current weather conditions at Barnwell Regional Airport
| 18 December 2025 Thursday 15.1 ° C / 59.2°F  Overcast |
Feels Like : 15.1 ° C / 59.2°F Humidity : % 88 Pressure : 1020 mb Wind Speed : 10.8 kmph / 6.7 miles from ESE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Barnwell Regional Airport, SC, USA
Weather Forecast for next 15 Days for Barnwell Regional Airport including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Barnwell Regional Airport, South Carolina state, US. To see the daily forecast, scroll to the table below.
| 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 |
6.2 ° C (43.2°F) |
21.7 ° C (71.1°F) |
13.4 ° C (56.1°F) |
% 93 | 89% | 0.2 | Sunrise:07:24 AM Sunset: 05:21 PM |
Moonrise:06:21 AM Moonset: 04:02 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
10 ° C (50°F) |
19.7 ° C (67.5°F) |
16.4 ° C (61.5°F) |
% 74 | 87% | 0.6 | Sunrise:07:24 AM Sunset: 05:22 PM |
Moonrise:07:17 AM Moonset: 04:51 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Sunny |
4 ° C (39.2°F) |
15.2 ° C (59.4°F) |
9.5 ° C (49.2°F) |
% 63 | 0% | 0.6 | Sunrise:07:25 AM Sunset: 05:22 PM |
Moonrise:08:09 AM Moonset: 05:46 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
6.3 ° C (43.3°F) |
18.6 ° C (65.4°F) |
11.6 ° C (52.8°F) |
% 63 | 0% | 0.6 | Sunrise:07:25 AM Sunset: 05:23 PM |
Moonrise:08:56 AM Moonset: 06:45 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Overcast |
6.1 ° C (43°F) |
12.5 ° C (54.5°F) |
10.5 ° C (50.9°F) |
% 54 | 0% | 0 | Sunrise:07:26 AM Sunset: 05:23 PM |
Moonrise:09:37 AM Moonset: 07:47 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Patchy rain nearby |
6.3 ° C (43.3°F) |
7 ° C (44.5°F) |
7.4 ° C (45.3°F) |
% 71 | 88% | 2 | Sunrise:07:26 AM Sunset: 05:24 PM |
Moonrise:10:11 AM Moonset: 08:48 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Partly Cloudy |
7.9 ° C (46.2°F) |
17.8 ° C (64.1°F) |
12.3 ° C (54.2°F) |
% 85 | 0% | 4 | Sunrise:07:27 AM Sunset: 05:24 PM |
Moonrise:10:42 AM Moonset: 09:50 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
13.1 ° C (55.5°F) |
22 ° C (71.6°F) |
17.4 ° C (63.3°F) |
% 78 | 0% | 5 | Sunrise:07:27 AM Sunset: 05:25 PM |
Moonrise:11:11 AM Moonset: 10:52 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
15.8 ° C (60.5°F) |
23.3 ° C (74°F) |
19 ° C (66.1°F) |
% 75 | 0% | 5 | Sunrise:07:28 AM Sunset: 05:25 PM |
Moonrise:11:38 AM Moonset: 11:54 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
7.9 ° C (46.2°F) |
12.8 ° C (55°F) |
10.5 ° C (50.9°F) |
% 33 | 0% | 4 | Sunrise:07:28 AM Sunset: 05:26 PM |
Moonrise:12:05 PM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
5.5 ° C (41.9°F) |
13.9 ° C (57°F) |
9.1 ° C (48.3°F) |
% 38 | 0% | 3 | Sunrise:07:28 AM Sunset: 05:27 PM |
Moonrise:12:34 PM Moonset: 12:58 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-0.5 ° C (31.1°F) |
6.8 ° C (44.2°F) |
2.9 ° C (37.3°F) |
% 36 | 0% | 2 | Sunrise:07:29 AM Sunset: 05:27 PM |
Moonrise:01:08 PM Moonset: 02:05 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
-1.9 ° C (28.5°F) |
8.6 ° C (47.4°F) |
2.6 ° C (36.7°F) |
% 33 | 0% | 2 | Sunrise:07:29 AM Sunset: 05:28 PM |
Moonrise:01:47 PM Moonset: 03:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-1.7 ° C (28.9°F) |
7.3 ° C (45.1°F) |
2.5 ° C (36.4°F) |
% 41 | 0% | 2 | Sunrise:07:29 AM Sunset: 05:29 PM |
Moonrise:02:34 PM Moonset: 04:31 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page