Current weather conditions and 15 day weather forecast for Beaufort MCAS - Merritt 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 September 2026 Friday 21 ° C / 69.9°F ![]() Clear |
Feels Like : 23.6 ° C / 74.5°F Humidity : % 90 Pressure : 1020 mb Wind Speed : 4.3 kmph / 2.7 miles from N ![]() Visibility : 10 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 September 2026 Friday | Sunny |
21 ° C (69.7°F) |
34.2 ° C (93.6°F) |
26.5 ° C (79.6°F) |
% 66 | 5% | 8.1 | Sunrise:07:08 AM Sunset: 07:25 PM |
Moonrise:02:50 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Overcast |
23.1 ° C (73.5°F) |
33.8 ° C (92.9°F) |
27 ° C (80.7°F) |
% 68 | 36% | 7.4 | Sunrise:07:09 AM Sunset: 07:24 PM |
Moonrise:03:37 PM Moonset: 12:32 AM Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Patchy rain nearby |
23.5 ° C (74.3°F) |
30.6 ° C (87.1°F) |
26.6 ° C (79.9°F) |
% 73 | 65% | 7.6 | Sunrise:07:09 AM Sunset: 07:22 PM |
Moonrise:04:18 PM Moonset: 01:29 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Patchy rain nearby |
23.1 ° C (73.6°F) |
30.3 ° C (86.5°F) |
25.1 ° C (77.3°F) |
% 78 | 66% | 2.5 | Sunrise:07:10 AM Sunset: 07:21 PM |
Moonrise:04:53 PM Moonset: 02:27 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Overcast |
22.3 ° C (72.1°F) |
33.2 ° C (91.8°F) |
26.4 ° C (79.4°F) |
% 79 | 61% | 7 | Sunrise:07:11 AM Sunset: 07:20 PM |
Moonrise:05:24 PM Moonset: 03:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Partly Cloudy |
22.6 ° C (72.7°F) |
27.4 ° C (81.3°F) |
24.6 ° C (76.2°F) |
% 82 | 67% | 7 | Sunrise:07:11 AM Sunset: 07:18 PM |
Moonrise:05:51 PM Moonset: 04:22 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Overcast |
21.5 ° C (70.6°F) |
29 ° C (84.2°F) |
24.2 ° C (75.6°F) |
% 74 | 15% | 7 | Sunrise:07:12 AM Sunset: 07:17 PM |
Moonrise:06:17 PM Moonset: 05:18 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Sunny |
20.7 ° C (69.3°F) |
31.8 ° C (89.3°F) |
25 ° C (76.9°F) |
% 70 | 6% | 8 | Sunrise:07:13 AM Sunset: 07:16 PM |
Moonrise:06:42 PM Moonset: 06:14 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Sunny |
21.3 ° C (70.4°F) |
31 ° C (87.8°F) |
24.6 ° C (76.4°F) |
% 69 | 7% | 8 | Sunrise:07:13 AM Sunset: 07:14 PM |
Moonrise:07:08 PM Moonset: 07:10 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Sunny |
18.5 ° C (65.2°F) |
28 ° C (82.4°F) |
22.1 ° C (71.8°F) |
% 57 | 4% | 7 | Sunrise:07:14 AM Sunset: 07:13 PM |
Moonrise:07:35 PM Moonset: 08:08 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
18.1 ° C (64.5°F) |
28.2 ° C (82.8°F) |
22.9 ° C (73.2°F) |
% 62 | 15% | 6 | Sunrise:07:15 AM Sunset: 07:12 PM |
Moonrise:08:06 PM Moonset: 09:08 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Light rain shower |
23.2 ° C (73.8°F) |
24.9 ° C (76.8°F) |
24 ° C (75.2°F) |
% 92 | 92% | 5 | Sunrise:07:15 AM Sunset: 07:10 PM |
Moonrise:08:41 PM Moonset: 10:11 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Light rain shower |
24.7 ° C (76.4°F) |
29.1 ° C (84.4°F) |
26.3 ° C (79.4°F) |
% 84 | 89% | 6 | Sunrise:07:16 AM Sunset: 07:09 PM |
Moonrise:09:23 PM Moonset: 11:16 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Patchy rain nearby |
23.3 ° C (74°F) |
27.7 ° C (81.9°F) |
24.8 ° C (76.7°F) |
% 89 | 81% | 6 | Sunrise:07:17 AM Sunset: 07:08 PM |
Moonrise:10:13 PM Moonset: 12:21 PM Moon Phase ( Last Quarter ) |
|