Current weather conditions and 15 day weather forecast for Summerset, South Dakota, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 23 September 2026 Wednesday 14.7 ° C / 58.5°F ![]() Cloudy |
Feels Like : 12.4 ° C / 54.3°F Humidity : % 85 Pressure : 1016 mb Wind Speed : 15.5 kmph / 9.6 miles from SSE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 66 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 September 2026 Tuesday | Cloudy |
10.2 ° C (50.3°F) |
17.6 ° C (63.7°F) |
13.9 ° C (57.1°F) |
% 85 | 19% | 4 | Sunrise:06:40 AM Sunset: 06:51 PM |
Moonrise:05:19 PM Moonset: 02:30 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Overcast |
13.2 ° C (55.8°F) |
26.7 ° C (80.1°F) |
18.8 ° C (65.8°F) |
% 63 | 20% | 5.1 | Sunrise:06:41 AM Sunset: 06:49 PM |
Moonrise:05:38 PM Moonset: 03:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Overcast |
14.2 ° C (57.6°F) |
23.7 ° C (74.6°F) |
18.5 ° C (65.2°F) |
% 49 | 10% | 4.9 | Sunrise:06:42 AM Sunset: 06:47 PM |
Moonrise:05:56 PM Moonset: 04:40 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
13.9 ° C (57°F) |
21.1 ° C (69.9°F) |
16.7 ° C (62.1°F) |
% 72 | 13% | 5.5 | Sunrise:06:44 AM Sunset: 06:45 PM |
Moonrise:06:14 PM Moonset: 05:44 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Sunny |
13.3 ° C (55.9°F) |
23.8 ° C (74.8°F) |
18.2 ° C (64.8°F) |
% 48 | 1% | 5.3 | Sunrise:06:45 AM Sunset: 06:43 PM |
Moonrise:06:31 PM Moonset: 06:49 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Sunny |
11.1 ° C (51.9°F) |
21.3 ° C (70.3°F) |
15.9 ° C (60.6°F) |
% 59 | 36% | 6 | Sunrise:06:46 AM Sunset: 06:42 PM |
Moonrise:06:51 PM Moonset: 07:55 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
13.5 ° C (56.3°F) |
26 ° C (78.7°F) |
18.4 ° C (65.1°F) |
% 63 | 25% | 6 | Sunrise:06:47 AM Sunset: 06:40 PM |
Moonrise:07:13 PM Moonset: 09:04 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Sunny |
6.9 ° C (44.4°F) |
15.1 ° C (59.1°F) |
11.2 ° C (52.2°F) |
% 65 | 17% | 5 | Sunrise:06:48 AM Sunset: 06:38 PM |
Moonrise:07:41 PM Moonset: 10:16 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
6.2 ° C (43.2°F) |
19.1 ° C (66.4°F) |
12.2 ° C (53.9°F) |
% 52 | 2% | 5 | Sunrise:06:49 AM Sunset: 06:36 PM |
Moonrise:08:16 PM Moonset: 11:29 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
9.4 ° C (48.9°F) |
23.7 ° C (74.7°F) |
15.7 ° C (60.3°F) |
% 49 | 2% | 6 | Sunrise:06:51 AM Sunset: 06:34 PM |
Moonrise:09:01 PM Moonset: 12:40 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
9.6 ° C (49.3°F) |
18.8 ° C (65.8°F) |
14.7 ° C (58.4°F) |
% 51 | 3% | 5 | Sunrise:06:52 AM Sunset: 06:32 PM |
Moonrise:10:00 PM Moonset: 01:46 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Sunny |
6 ° C (42.7°F) |
17.1 ° C (62.8°F) |
11.2 ° C (52.2°F) |
% 52 | 4% | 5 | Sunrise:06:53 AM Sunset: 06:31 PM |
Moonrise:11:09 PM Moonset: 02:41 PM Moon Phase ( Last Quarter ) |
|
| 04 October 2026 Sunday | Sunny |
7.2 ° C (45°F) |
16.4 ° C (61.5°F) |
11 ° C (51.7°F) |
% 64 | 7% | 5 | Sunrise:06:54 AM Sunset: 06:29 PM |
Moonrise:Does not rise today Moonset: 03:26 PM Moon Phase ( Last Quarter ) |
|
| 05 October 2026 Monday | Overcast |
7.2 ° C (45°F) |
14.7 ° C (58.5°F) |
11.6 ° C (52.8°F) |
% 84 | 87% | 3 | Sunrise:06:55 AM Sunset: 06:27 PM |
Moonrise:12:27 AM Moonset: 04:01 PM Moon Phase ( Waning Crescent ) |
|