Current weather conditions and 15 day weather forecast for Riverview, 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 18.3 ° C / 64.9°F ![]() Partly Cloudy |
Feels Like : 13 ° C / 55.4°F Humidity : % 60 Pressure : 1022 mb Wind Speed : 28.1 kmph / 17.4 miles from SSE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 47 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 23 September 2026 Wednesday | Overcast |
8.8 ° C (47.9°F) |
18.3 ° C (64.9°F) |
13.6 ° C (56.4°F) |
% 80 | 44% | 5 | Sunrise:07:15 AM Sunset: 07:23 PM |
Moonrise:06:12 PM Moonset: 04:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Light rain shower |
11.6 ° C (52.8°F) |
14.3 ° C (57.7°F) |
12.2 ° C (54°F) |
% 95 | 93% | 3 | Sunrise:07:16 AM Sunset: 07:21 PM |
Moonrise:06:30 PM Moonset: 05:12 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Patchy rain nearby |
12 ° C (53.7°F) |
14.1 ° C (57.3°F) |
12.9 ° C (55.3°F) |
% 97 | 71% | 3 | Sunrise:07:17 AM Sunset: 07:19 PM |
Moonrise:06:47 PM Moonset: 06:17 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Patchy rain nearby |
12.6 ° C (54.7°F) |
15.1 ° C (59.1°F) |
13.5 ° C (56.4°F) |
% 97 | 91% | 3 | Sunrise:07:19 AM Sunset: 07:17 PM |
Moonrise:07:05 PM Moonset: 07:21 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Overcast |
14.2 ° C (57.5°F) |
20.7 ° C (69.2°F) |
17.2 ° C (62.9°F) |
% 86 | 36% | 5 | Sunrise:07:20 AM Sunset: 07:15 PM |
Moonrise:07:24 PM Moonset: 08:28 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
13.4 ° C (56.1°F) |
18.8 ° C (65.8°F) |
16.3 ° C (61.4°F) |
% 84 | 26% | 4 | Sunrise:07:21 AM Sunset: 07:14 PM |
Moonrise:07:46 PM Moonset: 09:37 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Light rain shower |
7.9 ° C (46.2°F) |
16 ° C (60.8°F) |
12.2 ° C (54°F) |
% 91 | 92% | 3 | Sunrise:07:22 AM Sunset: 07:12 PM |
Moonrise:08:14 PM Moonset: 10:49 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
5.9 ° C (42.7°F) |
13.4 ° C (56.1°F) |
9.3 ° C (48.8°F) |
% 62 | 17% | 4 | Sunrise:07:23 AM Sunset: 07:10 PM |
Moonrise:08:49 PM Moonset: 12:02 PM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
6.8 ° C (44.2°F) |
15.6 ° C (60.2°F) |
11.1 ° C (51.9°F) |
% 60 | 6% | 5 | Sunrise:07:25 AM Sunset: 07:08 PM |
Moonrise:09:34 PM Moonset: 01:13 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
11.6 ° C (52.9°F) |
18.1 ° C (64.5°F) |
14.5 ° C (58.1°F) |
% 71 | 9% | 5 | Sunrise:07:26 AM Sunset: 07:06 PM |
Moonrise:10:32 PM Moonset: 02:19 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Sunny |
8 ° C (46.5°F) |
13.9 ° C (57°F) |
11.3 ° C (52.3°F) |
% 59 | 5% | 4 | Sunrise:07:27 AM Sunset: 07:04 PM |
Moonrise:11:42 PM Moonset: 03:14 PM Moon Phase ( Last Quarter ) |
|
| 04 October 2026 Sunday | Overcast |
8.5 ° C (47.4°F) |
16.6 ° C (61.9°F) |
12.2 ° C (53.9°F) |
% 62 | 36% | 4 | Sunrise:07:28 AM Sunset: 07:03 PM |
Moonrise:Does not rise today Moonset: 03:59 PM Moon Phase ( Last Quarter ) |
|
| 05 October 2026 Monday | Overcast |
10.4 ° C (50.7°F) |
15.6 ° C (60.1°F) |
12.8 ° C (55°F) |
% 85 | 73% | 4 | Sunrise:07:29 AM Sunset: 07:01 PM |
Moonrise:12:59 AM Moonset: 04:34 PM Moon Phase ( Waning Crescent ) |
|
| 06 October 2026 Tuesday | Sunny |
10.8 ° C (51.4°F) |
16.8 ° C (62.2°F) |
13.7 ° C (56.7°F) |
% 80 | 10% | 5 | Sunrise:07:31 AM Sunset: 06:59 PM |
Moonrise:02:20 AM Moonset: 05:02 PM Moon Phase ( Waning Crescent ) |
|