Current weather conditions and 15 day weather forecast for Hill City, 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.
| 05 December 2025 Friday -3.9 ° C / 25°F ![]() Partly cloudy |
Feels Like : -11.4 ° C / 11.5°F Humidity : % 92 Pressure : 1008 mb Wind Speed : 28.4 kmph / 17.7 miles from NW ![]() Visibility : 14 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday | Partly Cloudy |
-8.5 ° C (16.7°F) |
0.9 ° C (33.6°F) |
-2.3 ° C (27.8°F) |
% 74 | 0% | 0.3 | Sunrise:07:14 AM Sunset: 04:16 PM |
Moonrise:04:44 PM Moonset: 08:29 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Overcast |
-4.5 ° C (23.9°F) |
1.6 ° C (34.9°F) |
-2.4 ° C (27.7°F) |
% 85 | 0% | 0.2 | Sunrise:07:15 AM Sunset: 04:16 PM |
Moonrise:05:58 PM Moonset: 09:33 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Partly Cloudy |
-5.6 ° C (21.9°F) |
0.7 ° C (33.3°F) |
-3.2 ° C (26.3°F) |
% 80 | 0% | 0.2 | Sunrise:07:16 AM Sunset: 04:16 PM |
Moonrise:07:18 PM Moonset: 10:21 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Partly Cloudy |
-2.3 ° C (27.8°F) |
3.3 ° C (38°F) |
0.2 ° C (32.3°F) |
% 72 | 0% | 0.2 | Sunrise:07:17 AM Sunset: 04:16 PM |
Moonrise:08:36 PM Moonset: 10:57 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Patchy moderate snow |
-2.6 ° C (27.3°F) |
4 ° C (39.2°F) |
-0.4 ° C (31.3°F) |
% 71 | 82% | 0 | Sunrise:07:17 AM Sunset: 04:16 PM |
Moonrise:09:52 PM Moonset: 11:24 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Light freezing rain |
-3.4 ° C (25.8°F) |
0.1 ° C (32.3°F) |
-1.4 ° C (29.5°F) |
% 80 | 81% | 1 | Sunrise:07:18 AM Sunset: 04:16 PM |
Moonrise:11:02 PM Moonset: 11:46 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Patchy moderate snow |
-7.9 ° C (17.7°F) |
-3.4 ° C (25.9°F) |
-5.6 ° C (22°F) |
% 79 | 64% | 1 | Sunrise:07:19 AM Sunset: 04:16 PM |
Moonrise:No moonrise Moonset: 12:04 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Light freezing rain |
-11.5 ° C (11.3°F) |
-6.4 ° C (20.5°F) |
-9.3 ° C (15.2°F) |
% 88 | 84% | 1 | Sunrise:07:20 AM Sunset: 04:16 PM |
Moonrise:12:08 AM Moonset: 12:22 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Light freezing rain |
-12.2 ° C (10.1°F) |
1.6 ° C (35°F) |
-5.9 ° C (21.4°F) |
% 88 | 83% | 1 | Sunrise:07:21 AM Sunset: 04:16 PM |
Moonrise:01:13 AM Moonset: 12:39 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Sunny |
-4.3 ° C (24.2°F) |
5.4 ° C (41.7°F) |
1.8 ° C (35.2°F) |
% 74 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:17 PM |
Moonrise:02:17 AM Moonset: 12:58 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Light freezing rain |
-9.8 ° C (14.3°F) |
-2.3 ° C (27.8°F) |
-6.5 ° C (20.2°F) |
% 85 | 86% | 1 | Sunrise:07:22 AM Sunset: 04:17 PM |
Moonrise:03:21 AM Moonset: 01:19 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Light snow |
-6.1 ° C (21.1°F) |
1.4 ° C (34.5°F) |
-3.2 ° C (26.2°F) |
% 86 | 72% | 1 | Sunrise:07:23 AM Sunset: 04:17 PM |
Moonrise:04:26 AM Moonset: 01:43 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Patchy light snow |
-20.6 ° C (-5°F) |
-13.4 ° C (7.9°F) |
-15.1 ° C (4.8°F) |
% 92 | 83% | 1 | Sunrise:07:24 AM Sunset: 04:18 PM |
Moonrise:05:32 AM Moonset: 02:13 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy moderate snow |
-20.4 ° C (-4.6°F) |
-7.9 ° C (17.8°F) |
-14.1 ° C (6.6°F) |
% 83 | 86% | 1 | Sunrise:07:24 AM Sunset: 04:18 PM |
Moonrise:06:34 AM Moonset: 02:52 PM Moon Phase ( Waning Crescent ) |
|