Current weather conditions and 15 day weather forecast for Oglala, 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.
| 21 December 2025 Sunday -8.3 ° C / 17.1°F ![]() Clear |
Feels Like : -11.8 ° C / 10.7°F Humidity : % 83 Pressure : 1019 mb Wind Speed : 6.5 kmph / 4 miles from WSW ![]() Visibility : 16 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 December 2025 Saturday | Patchy rain nearby |
-1.9 ° C (28.6°F) |
7.4 ° C (45.3°F) |
2.6 ° C (36.6°F) |
% 54 | 82% | 0.2 | Sunrise:07:20 AM Sunset: 04:18 PM |
Moonrise:08:17 AM Moonset: 04:36 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-4.6 ° C (23.7°F) |
8 ° C (46.4°F) |
0.9 ° C (33.6°F) |
% 66 | 0% | 0.2 | Sunrise:07:20 AM Sunset: 04:19 PM |
Moonrise:09:00 AM Moonset: 05:40 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-0.2 ° C (31.6°F) |
16.9 ° C (62.4°F) |
5.2 ° C (41.4°F) |
% 77 | 0% | 0.3 | Sunrise:07:21 AM Sunset: 04:19 PM |
Moonrise:09:35 AM Moonset: 06:47 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Partly Cloudy |
-2.7 ° C (27.1°F) |
13.4 ° C (56.1°F) |
4.8 ° C (40.6°F) |
% 75 | 0% | 0.3 | Sunrise:07:21 AM Sunset: 04:20 PM |
Moonrise:10:03 AM Moonset: 07:56 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
8.4 ° C (47.2°F) |
17.4 ° C (63.4°F) |
11.8 ° C (53.2°F) |
% 43 | 0% | 0.3 | Sunrise:07:21 AM Sunset: 04:20 PM |
Moonrise:10:27 AM Moonset: 09:05 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-0.1 ° C (31.9°F) |
12.9 ° C (55.2°F) |
9.6 ° C (49.3°F) |
% 47 | 0% | 0 | Sunrise:07:22 AM Sunset: 04:21 PM |
Moonrise:10:48 AM Moonset: 10:14 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-2.7 ° C (27.1°F) |
11.8 ° C (53.3°F) |
3.5 ° C (38.4°F) |
% 55 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:22 PM |
Moonrise:11:08 AM Moonset: 11:24 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
5.5 ° C (41.8°F) |
16.5 ° C (61.8°F) |
9.8 ° C (49.6°F) |
% 46 | 0% | 3 | Sunrise:07:22 AM Sunset: 04:22 PM |
Moonrise:11:28 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
7.1 ° C (44.7°F) |
14 ° C (57.3°F) |
9.7 ° C (49.5°F) |
% 42 | 0% | 3 | Sunrise:07:23 AM Sunset: 04:23 PM |
Moonrise:11:50 AM Moonset: 12:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
3 ° C (37.4°F) |
5.1 ° C (41.2°F) |
5 ° C (40.9°F) |
% 62 | 81% | 1 | Sunrise:07:23 AM Sunset: 04:24 PM |
Moonrise:12:14 PM Moonset: 01:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
0.9 ° C (33.7°F) |
10.3 ° C (50.6°F) |
4.1 ° C (39.4°F) |
% 69 | 0% | 2 | Sunrise:07:23 AM Sunset: 04:25 PM |
Moonrise:12:46 PM Moonset: 03:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
2.3 ° C (36.2°F) |
12.1 ° C (53.7°F) |
5.8 ° C (42.5°F) |
% 52 | 0% | 3 | Sunrise:07:23 AM Sunset: 04:25 PM |
Moonrise:01:27 PM Moonset: 04:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
3.8 ° C (38.8°F) |
15 ° C (59.1°F) |
8.3 ° C (47°F) |
% 48 | 0% | 3 | Sunrise:07:23 AM Sunset: 04:26 PM |
Moonrise:02:21 PM Moonset: 05:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Sunny |
6.3 ° C (43.3°F) |
11.3 ° C (52.3°F) |
9.2 ° C (48.5°F) |
% 52 | 0% | 3 | Sunrise:07:23 AM Sunset: 04:27 PM |
Moonrise:03:29 PM Moonset: 07:05 AM Moon Phase ( Waxing Gibbous ) |
|