Current weather conditions and 15 day weather forecast for Flandreau, 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.
| 30 March 2026 Monday 2.3 ° C / 36.1°F ![]() Clear |
Feels Like : -1.3 ° C / 29.7°F Humidity : % 100 Pressure : 1008 mb Wind Speed : 13.3 kmph / 8.3 miles from ENE ![]() Visibility : 14 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 30 March 2026 Monday | Sunny |
3.5 ° C (38.3°F) |
27 ° C (80.6°F) |
14.7 ° C (58.5°F) |
% 55 | 0% | 1.2 | Sunrise:07:11 AM Sunset: 07:51 PM |
Moonrise:05:36 PM Moonset: 06:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday | Overcast |
2.9 ° C (37.2°F) |
7.5 ° C (45.5°F) |
7.2 ° C (44.9°F) |
% 57 | 0% | 0.9 | Sunrise:07:09 AM Sunset: 07:53 PM |
Moonrise:06:44 PM Moonset: 06:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday | Moderate or heavy snow showers |
-3.1 ° C (26.4°F) |
2 ° C (35.6°F) |
-0.3 ° C (31.5°F) |
% 64 | 85% | 0.7 | Sunrise:07:08 AM Sunset: 07:54 PM |
Moonrise:07:52 PM Moonset: 06:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday | Moderate rain |
-1.5 ° C (29.3°F) |
11.7 ° C (53°F) |
4.2 ° C (39.6°F) |
% 65 | 87% | 0.8 | Sunrise:07:06 AM Sunset: 07:55 PM |
Moonrise:08:59 PM Moonset: 07:03 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday | Patchy rain nearby |
-1.5 ° C (29.4°F) |
13 ° C (55.4°F) |
3.5 ° C (38.2°F) |
% 79 | 82% | 0 | Sunrise:07:04 AM Sunset: 07:56 PM |
Moonrise:10:07 PM Moonset: 07:23 AM Moon Phase ( Waning Gibbous ) |
|
| 04 April 2026 Saturday | Cloudy |
-0 ° C (32°F) |
5.8 ° C (42.4°F) |
3 ° C (37.5°F) |
% 54 | 0% | 1 | Sunrise:07:02 AM Sunset: 07:57 PM |
Moonrise:11:14 PM Moonset: 07:46 AM Moon Phase ( Waning Gibbous ) |
|
| 05 April 2026 Sunday | Sunny |
-5.8 ° C (21.5°F) |
7.6 ° C (45.7°F) |
1 ° C (33.7°F) |
% 47 | 0% | 2 | Sunrise:07:00 AM Sunset: 07:59 PM |
Moonrise:No moonrise Moonset: 08:13 AM Moon Phase ( Waning Gibbous ) |
|
| 06 April 2026 Monday | Sunny |
0.5 ° C (32.9°F) |
16.3 ° C (61.3°F) |
8.5 ° C (47.3°F) |
% 40 | 0% | 3 | Sunrise:06:59 AM Sunset: 08:00 PM |
Moonrise:12:19 AM Moonset: 08:47 AM Moon Phase ( Waning Gibbous ) |
|
| 07 April 2026 Tuesday | Sunny |
6.5 ° C (43.7°F) |
16.3 ° C (61.4°F) |
11.8 ° C (53.3°F) |
% 50 | 0% | 4 | Sunrise:06:57 AM Sunset: 08:01 PM |
Moonrise:01:21 AM Moonset: 09:30 AM Moon Phase ( Waning Gibbous ) |
|
| 08 April 2026 Wednesday | Patchy rain nearby |
1.2 ° C (34.2°F) |
17.2 ° C (62.9°F) |
9.7 ° C (49.5°F) |
% 49 | 87% | 2 | Sunrise:06:55 AM Sunset: 08:02 PM |
Moonrise:02:16 AM Moonset: 10:20 AM Moon Phase ( Waning Gibbous ) |
|
| 09 April 2026 Thursday | Patchy rain nearby |
6.8 ° C (44.3°F) |
14.2 ° C (57.6°F) |
10.6 ° C (51.1°F) |
% 51 | 83% | 3 | Sunrise:06:53 AM Sunset: 08:03 PM |
Moonrise:03:02 AM Moonset: 11:20 AM Moon Phase ( Waning Gibbous ) |
|
| 10 April 2026 Friday | Sunny |
0.9 ° C (33.6°F) |
13.6 ° C (56.5°F) |
7.4 ° C (45.3°F) |
% 32 | 0% | 3 | Sunrise:06:51 AM Sunset: 08:05 PM |
Moonrise:03:41 AM Moonset: 12:24 PM Moon Phase ( Last Quarter ) |
|
| 11 April 2026 Saturday | Patchy rain nearby |
4.2 ° C (39.5°F) |
13.8 ° C (56.8°F) |
8.1 ° C (46.5°F) |
% 48 | 73% | 2 | Sunrise:06:50 AM Sunset: 08:06 PM |
Moonrise:04:11 AM Moonset: 01:33 PM Moon Phase ( Waning Crescent ) |
|
| 12 April 2026 Sunday | Patchy rain nearby |
2.6 ° C (36.7°F) |
8.7 ° C (47.6°F) |
5.5 ° C (41.9°F) |
% 52 | 89% | 2 | Sunrise:06:48 AM Sunset: 08:07 PM |
Moonrise:04:37 AM Moonset: 02:43 PM Moon Phase ( Waning Crescent ) |
|