Current weather conditions and 15 day weather forecast for Eagle Butte, 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.
| 10 August 2026 Monday 16.6 ° C / 61.9°F ![]() Clear |
Feels Like : 13.4 ° C / 56.1°F Humidity : % 70 Pressure : 1010 mb Wind Speed : 18.4 kmph / 11.4 miles from SE ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 August 2026 Monday | Sunny |
15.5 ° C (59.9°F) |
36.4 ° C (97.6°F) |
22.4 ° C (72.3°F) |
% 66 | 36% | 5.7 | Sunrise:05:40 AM Sunset: 07:59 PM |
Moonrise:02:15 AM Moonset: 06:50 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
17.8 ° C (64.1°F) |
32.4 ° C (90.3°F) |
25 ° C (76.9°F) |
% 50 | 4% | 6 | Sunrise:05:42 AM Sunset: 07:58 PM |
Moonrise:03:38 AM Moonset: 07:28 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
18.9 ° C (66°F) |
32.7 ° C (90.8°F) |
25.8 ° C (78.4°F) |
% 45 | 57% | 5.8 | Sunrise:05:43 AM Sunset: 07:56 PM |
Moonrise:05:05 AM Moonset: 07:57 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Patchy rain nearby |
17.6 ° C (63.6°F) |
24.9 ° C (76.9°F) |
21.2 ° C (70.1°F) |
% 66 | 36% | 3.1 | Sunrise:05:44 AM Sunset: 07:55 PM |
Moonrise:06:31 AM Moonset: 08:22 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Patchy rain nearby |
15 ° C (59.1°F) |
22.4 ° C (72.3°F) |
18.2 ° C (64.7°F) |
% 80 | 37% | 5 | Sunrise:05:45 AM Sunset: 07:53 PM |
Moonrise:07:54 AM Moonset: 08:43 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
15.9 ° C (60.6°F) |
28.8 ° C (83.9°F) |
21.8 ° C (71.3°F) |
% 67 | 57% | 7 | Sunrise:05:46 AM Sunset: 07:52 PM |
Moonrise:09:14 AM Moonset: 09:03 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
19 ° C (66.2°F) |
30.8 ° C (87.5°F) |
25.2 ° C (77.3°F) |
% 45 | 1% | 8 | Sunrise:05:48 AM Sunset: 07:50 PM |
Moonrise:10:32 AM Moonset: 09:24 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
20.1 ° C (68.1°F) |
34.1 ° C (93.4°F) |
27.5 ° C (81.4°F) |
% 54 | 60% | 8 | Sunrise:05:49 AM Sunset: 07:48 PM |
Moonrise:11:48 AM Moonset: 09:47 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
25.3 ° C (77.5°F) |
36.1 ° C (97.1°F) |
30.7 ° C (87.2°F) |
% 37 | 1% | 9 | Sunrise:05:50 AM Sunset: 07:47 PM |
Moonrise:01:03 PM Moonset: 10:14 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
26.3 ° C (79.3°F) |
36.3 ° C (97.4°F) |
30.6 ° C (87°F) |
% 35 | 1% | 9 | Sunrise:05:51 AM Sunset: 07:45 PM |
Moonrise:02:15 PM Moonset: 10:47 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
21.9 ° C (71.4°F) |
28.3 ° C (83°F) |
24.8 ° C (76.7°F) |
% 37 | 36% | 7 | Sunrise:05:52 AM Sunset: 07:43 PM |
Moonrise:03:22 PM Moonset: 11:28 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Patchy rain nearby |
21.1 ° C (70°F) |
33.9 ° C (93.1°F) |
25.3 ° C (77.6°F) |
% 59 | 65% | 8 | Sunrise:05:54 AM Sunset: 07:42 PM |
Moonrise:04:21 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
19.4 ° C (67°F) |
29.7 ° C (85.5°F) |
23.9 ° C (75°F) |
% 72 | 41% | 7 | Sunrise:05:55 AM Sunset: 07:40 PM |
Moonrise:05:10 PM Moonset: 12:18 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Patchy rain nearby |
17.4 ° C (63.4°F) |
22 ° C (71.5°F) |
19.7 ° C (67.5°F) |
% 84 | 86% | 6 | Sunrise:05:56 AM Sunset: 07:38 PM |
Moonrise:05:50 PM Moonset: 01:15 AM Moon Phase ( Waxing Gibbous ) |
|