Greer Weather Forecast 15 Days, Weather in Greer Today
Current weather conditions and 15 day weather forecast for Greer, 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 Greer
| 21 March 2026 Saturday 13.3 ° C / 55.9°F  Clear |
Feels Like : 12.1 ° C / 53.7°F Humidity : % 55 Pressure : 1015 mb Wind Speed : 14 kmph / 8.7 miles from WSW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Greer, SC, USA
Weather Forecast for next 15 Days for Greer 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 Greer, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 March 2026 Saturday |  Moderate rain |
12.2 ° C (54°F) |
28.6 ° C (83.5°F) |
19.7 ° C (67.4°F) |
% 58 | 88% | 1.2 | Sunrise:07:31 AM Sunset: 07:42 PM |
Moonrise:08:45 AM Moonset: 11:02 PM Moon Phase ( Waxing Crescent ) |
|
| 22 March 2026 Sunday | Sunny |
15.7 ° C (60.3°F) |
28.5 ° C (83.3°F) |
21.8 ° C (71.2°F) |
% 70 | 0% | 1.6 | Sunrise:07:30 AM Sunset: 07:43 PM |
Moonrise:09:23 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 March 2026 Monday | Sunny |
10.3 ° C (50.6°F) |
20 ° C (68°F) |
17.1 ° C (62.7°F) |
% 59 | 0% | 1.3 | Sunrise:07:29 AM Sunset: 07:43 PM |
Moonrise:10:07 AM Moonset: 12:16 AM Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday |  Partly Cloudy |
6.4 ° C (43.5°F) |
15.3 ° C (59.5°F) |
10.3 ° C (50.6°F) |
% 50 | 0% | 1.5 | Sunrise:07:27 AM Sunset: 07:44 PM |
Moonrise:11:02 AM Moonset: 01:29 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday |  Patchy rain nearby |
5.6 ° C (42.1°F) |
7.5 ° C (45.5°F) |
6.9 ° C (44.4°F) |
% 78 | 87% | 0 | Sunrise:07:26 AM Sunset: 07:45 PM |
Moonrise:12:04 PM Moonset: 02:35 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday | Partly Cloudy |
8.2 ° C (46.8°F) |
24.4 ° C (76°F) |
15.6 ° C (60°F) |
% 78 | 0% | 5 | Sunrise:07:24 AM Sunset: 07:46 PM |
Moonrise:01:13 PM Moonset: 03:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Patchy rain nearby |
14.7 ° C (58.5°F) |
26.2 ° C (79.2°F) |
19.3 ° C (66.7°F) |
% 66 | 78% | 4 | Sunrise:07:23 AM Sunset: 07:47 PM |
Moonrise:02:22 PM Moonset: 04:20 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Patchy rain nearby |
3.7 ° C (38.7°F) |
10.3 ° C (50.6°F) |
9.4 ° C (48.9°F) |
% 81 | 82% | 2 | Sunrise:07:21 AM Sunset: 07:47 PM |
Moonrise:03:32 PM Moonset: 04:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Patchy rain nearby |
3.9 ° C (39°F) |
20 ° C (68°F) |
12 ° C (53.7°F) |
% 75 | 74% | 3 | Sunrise:07:20 AM Sunset: 07:48 PM |
Moonrise:04:38 PM Moonset: 05:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Patchy rain nearby |
12.6 ° C (54.6°F) |
17.2 ° C (63°F) |
15.2 ° C (59.3°F) |
% 89 | 86% | 4 | Sunrise:07:19 AM Sunset: 07:49 PM |
Moonrise:05:42 PM Moonset: 06:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday | Partly Cloudy |
12.4 ° C (54.3°F) |
25.4 ° C (77.7°F) |
18.4 ° C (65.2°F) |
% 77 | 0% | 5 | Sunrise:07:17 AM Sunset: 07:50 PM |
Moonrise:06:43 PM Moonset: 06:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday | Partly Cloudy |
15.6 ° C (60.2°F) |
27.4 ° C (81.4°F) |
21.1 ° C (70°F) |
% 71 | 0% | 6 | Sunrise:07:16 AM Sunset: 07:50 PM |
Moonrise:07:44 PM Moonset: 06:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday | Patchy rain nearby |
1.6 ° C (34.9°F) |
18.2 ° C (64.7°F) |
9.2 ° C (48.6°F) |
% 90 | 88% | 2 | Sunrise:07:14 AM Sunset: 07:51 PM |
Moonrise:08:44 PM Moonset: 07:16 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday | Patchy rain nearby |
1 ° C (33.8°F) |
24.5 ° C (76.2°F) |
15.6 ° C (60.1°F) |
% 76 | 85% | 4 | Sunrise:07:13 AM Sunset: 07:52 PM |
Moonrise:09:45 PM Moonset: 07:42 AM Moon Phase ( Waning Gibbous ) |
|
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