Current weather conditions and 15 day weather forecast for Brothersfield, 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.
| 09 February 2026 Monday -1.7 ° C / 28.9°F ![]() Clear |
Feels Like : -5.6 ° C / 22°F Humidity : % 89 Pressure : 1017 mb Wind Speed : 10.8 kmph / 6.7 miles from SSE ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 08 February 2026 Sunday | Sunny |
-3 ° C (26.6°F) |
10.4 ° C (50.7°F) |
2.1 ° C (35.9°F) |
% 81 | 0% | 0.5 | Sunrise:07:36 AM Sunset: 05:51 PM |
Moonrise:12:33 AM Moonset: 10:22 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday | Partly Cloudy |
-1.1 ° C (30°F) |
12.4 ° C (54.3°F) |
3.8 ° C (38.8°F) |
% 77 | 0% | 0.5 | Sunrise:07:35 AM Sunset: 05:52 PM |
Moonrise:01:39 AM Moonset: 10:49 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Partly Cloudy |
-1.9 ° C (28.6°F) |
10.4 ° C (50.7°F) |
3 ° C (37.5°F) |
% 72 | 0% | 0.5 | Sunrise:07:34 AM Sunset: 05:53 PM |
Moonrise:02:43 AM Moonset: 11:22 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Partly Cloudy |
-1.8 ° C (28.8°F) |
9 ° C (48.2°F) |
3.1 ° C (37.7°F) |
% 62 | 0% | 0.4 | Sunrise:07:32 AM Sunset: 05:55 PM |
Moonrise:03:46 AM Moonset: 12:02 PM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Patchy rain nearby |
1.4 ° C (34.5°F) |
11.4 ° C (52.5°F) |
6.2 ° C (43.2°F) |
% 57 | 78% | 0.4 | Sunrise:07:31 AM Sunset: 05:56 PM |
Moonrise:04:42 AM Moonset: 12:52 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Overcast |
2.1 ° C (35.8°F) |
5.7 ° C (42.2°F) |
3.4 ° C (38.2°F) |
% 89 | 0% | 0 | Sunrise:07:30 AM Sunset: 05:57 PM |
Moonrise:05:31 AM Moonset: 01:51 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Cloudy |
-0.3 ° C (31.5°F) |
10.7 ° C (51.2°F) |
4 ° C (39.2°F) |
% 82 | 0% | 1 | Sunrise:07:28 AM Sunset: 05:59 PM |
Moonrise:06:11 AM Moonset: 02:57 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Sunny |
2.9 ° C (37.2°F) |
16.5 ° C (61.7°F) |
9.1 ° C (48.3°F) |
% 66 | 0% | 3 | Sunrise:07:27 AM Sunset: 06:00 PM |
Moonrise:06:45 AM Moonset: 04:07 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Sunny |
9.4 ° C (48.8°F) |
18 ° C (64.5°F) |
12.7 ° C (54.9°F) |
% 44 | 0% | 4 | Sunrise:07:25 AM Sunset: 06:01 PM |
Moonrise:07:12 AM Moonset: 05:18 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Sunny |
4.6 ° C (40.3°F) |
10.6 ° C (51.1°F) |
7 ° C (44.5°F) |
% 35 | 0% | 3 | Sunrise:07:24 AM Sunset: 06:03 PM |
Moonrise:07:36 AM Moonset: 06:29 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Sunny |
1.8 ° C (35.3°F) |
15.7 ° C (60.3°F) |
7.1 ° C (44.8°F) |
% 49 | 0% | 3 | Sunrise:07:22 AM Sunset: 06:04 PM |
Moonrise:07:57 AM Moonset: 07:41 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Patchy rain nearby |
2.2 ° C (36°F) |
6.5 ° C (43.7°F) |
4.8 ° C (40.6°F) |
% 75 | 89% | 1 | Sunrise:07:21 AM Sunset: 06:05 PM |
Moonrise:08:16 AM Moonset: 08:54 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Blowing snow |
-9.8 ° C (14.3°F) |
-4.1 ° C (24.6°F) |
-6.5 ° C (20.3°F) |
% 83 | 72% | 1 | Sunrise:07:19 AM Sunset: 06:06 PM |
Moonrise:08:37 AM Moonset: 10:08 PM Moon Phase ( Waxing Crescent ) |
|
| 21 February 2026 Saturday | Cloudy |
-14.7 ° C (5.5°F) |
-11.3 ° C (11.7°F) |
-13 ° C (8.6°F) |
% 89 | 0% | 1 | Sunrise:07:18 AM Sunset: 06:08 PM |
Moonrise:08:59 AM Moonset: 11:24 PM Moon Phase ( Waxing Crescent ) |
|