Current weather conditions and 15 day weather forecast for Split Rock, 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.
| 22 December 2025 Monday 3.9 ° C / 39°F ![]() Partly cloudy |
Feels Like : 1.7 ° C / 35°F Humidity : % 59 Pressure : 1011 mb Wind Speed : 8.6 kmph / 5.4 miles from SE ![]() Visibility : 16 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday | Sunny |
-2 ° C (28.4°F) |
12.8 ° C (55°F) |
2.8 ° C (37°F) |
% 80 | 0% | 0.3 | Sunrise:07:57 AM Sunset: 04:53 PM |
Moonrise:10:11 AM Moonset: 07:20 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Mist |
-4.1 ° C (24.6°F) |
-1.2 ° C (29.8°F) |
-2.4 ° C (27.7°F) |
% 97 | 0% | 0.3 | Sunrise:07:58 AM Sunset: 04:54 PM |
Moonrise:10:39 AM Moonset: 08:29 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Fog |
-1.4 ° C (29.6°F) |
1.3 ° C (34.3°F) |
0.2 ° C (32.4°F) |
% 97 | 0% | 0.3 | Sunrise:07:58 AM Sunset: 04:54 PM |
Moonrise:11:03 AM Moonset: 09:39 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
-4.3 ° C (24.2°F) |
10.3 ° C (50.6°F) |
2.8 ° C (37.1°F) |
% 84 | 0% | 0.2 | Sunrise:07:58 AM Sunset: 04:55 PM |
Moonrise:11:24 AM Moonset: 10:48 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-7.2 ° C (19°F) |
-2.1 ° C (28.1°F) |
-4.8 ° C (23.4°F) |
% 68 | 0% | 0 | Sunrise:07:59 AM Sunset: 04:56 PM |
Moonrise:11:43 AM Moonset: 11:58 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-2.6 ° C (27.3°F) |
6.4 ° C (43.5°F) |
1.1 ° C (34°F) |
% 68 | 0% | 2 | Sunrise:07:59 AM Sunset: 04:56 PM |
Moonrise:12:03 PM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-1.3 ° C (29.7°F) |
4.3 ° C (39.8°F) |
1.1 ° C (34°F) |
% 69 | 0% | 2 | Sunrise:07:59 AM Sunset: 04:57 PM |
Moonrise:12:24 PM Moonset: 01:11 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Moderate rain |
1.3 ° C (34.3°F) |
4.7 ° C (40.5°F) |
3.2 ° C (37.8°F) |
% 90 | 74% | 1 | Sunrise:07:59 AM Sunset: 04:58 PM |
Moonrise:12:48 PM Moonset: 02:27 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Overcast |
-0.1 ° C (31.7°F) |
2.7 ° C (36.8°F) |
1.7 ° C (35°F) |
% 87 | 0% | 1 | Sunrise:08:00 AM Sunset: 04:59 PM |
Moonrise:01:20 PM Moonset: 03:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-1.1 ° C (30°F) |
7.3 ° C (45.1°F) |
2.2 ° C (36°F) |
% 79 | 0% | 2 | Sunrise:08:00 AM Sunset: 05:00 PM |
Moonrise:02:00 PM Moonset: 05:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Overcast |
3.6 ° C (38.5°F) |
8.3 ° C (47°F) |
5.7 ° C (42.3°F) |
% 77 | 0% | 2 | Sunrise:08:00 AM Sunset: 05:01 PM |
Moonrise:02:53 PM Moonset: 06:30 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Light rain |
-6.7 ° C (19.9°F) |
5.4 ° C (41.7°F) |
0.8 ° C (33.5°F) |
% 91 | 86% | 1 | Sunrise:08:00 AM Sunset: 05:01 PM |
Moonrise:04:01 PM Moonset: 07:41 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Blizzard |
-13.5 ° C (7.8°F) |
-12 ° C (10.3°F) |
-12.3 ° C (9.9°F) |
% 84 | 67% | 1 | Sunrise:08:00 AM Sunset: 05:02 PM |
Moonrise:05:19 PM Moonset: 08:37 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Overcast |
-15.4 ° C (4.3°F) |
-12.1 ° C (10.2°F) |
-13.7 ° C (7.3°F) |
% 81 | 0% | 1 | Sunrise:08:00 AM Sunset: 05:03 PM |
Moonrise:06:40 PM Moonset: 09:20 AM Moon Phase ( Waning Gibbous ) |
|