Current weather conditions and 15 day weather forecast for Watertown / Brownlee Heliport, 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 / 35.1°F ![]() Clear |
Feels Like : -1.3 ° C / 29.7°F Humidity : % 82 Pressure : 1016 mb Wind Speed : 10.1 kmph / 6.3 miles from SW ![]() 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 |
-6.3 ° C (20.7°F) |
7.1 ° C (44.8°F) |
-0.4 ° C (31.4°F) |
% 79 | 0% | 0.4 | Sunrise:07:39 AM Sunset: 05:47 PM |
Moonrise:12:37 AM Moonset: 10:17 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday | Overcast |
-2 ° C (28.4°F) |
6.7 ° C (44.1°F) |
1 ° C (33.7°F) |
% 88 | 0% | 0.3 | Sunrise:07:38 AM Sunset: 05:49 PM |
Moonrise:01:44 AM Moonset: 10:42 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Cloudy |
-2.1 ° C (28.2°F) |
6.1 ° C (43°F) |
0.9 ° C (33.6°F) |
% 86 | 0% | 0.4 | Sunrise:07:37 AM Sunset: 05:50 PM |
Moonrise:02:50 AM Moonset: 11:14 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Overcast |
-3.3 ° C (26.1°F) |
2.1 ° C (35.8°F) |
-0 ° C (31.9°F) |
% 83 | 0% | 0.4 | Sunrise:07:35 AM Sunset: 05:51 PM |
Moonrise:03:53 AM Moonset: 11:54 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Patchy rain nearby |
1 ° C (33.8°F) |
7.3 ° C (45.2°F) |
3.3 ° C (38°F) |
% 72 | 75% | 0.4 | Sunrise:07:34 AM Sunset: 05:53 PM |
Moonrise:04:50 AM Moonset: 12:44 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Overcast |
-1 ° C (30.3°F) |
2.5 ° C (36.5°F) |
0.6 ° C (33°F) |
% 84 | 0% | 0 | Sunrise:07:32 AM Sunset: 05:54 PM |
Moonrise:05:39 AM Moonset: 01:43 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Sunny |
-1.9 ° C (28.6°F) |
8.6 ° C (47.6°F) |
2.7 ° C (36.9°F) |
% 79 | 0% | 2 | Sunrise:07:31 AM Sunset: 05:56 PM |
Moonrise:06:18 AM Moonset: 02:50 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Partly Cloudy |
0.8 ° C (33.4°F) |
12.3 ° C (54.2°F) |
5.7 ° C (42.3°F) |
% 60 | 0% | 3 | Sunrise:07:29 AM Sunset: 05:57 PM |
Moonrise:06:50 AM Moonset: 04:01 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Sunny |
7.1 ° C (44.7°F) |
15.3 ° C (59.6°F) |
10 ° C (50°F) |
% 63 | 0% | 3 | Sunrise:07:28 AM Sunset: 05:58 PM |
Moonrise:07:16 AM Moonset: 05:14 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Sunny |
3.5 ° C (38.4°F) |
10.1 ° C (50.2°F) |
7.5 ° C (45.4°F) |
% 34 | 0% | 3 | Sunrise:07:26 AM Sunset: 06:00 PM |
Moonrise:07:38 AM Moonset: 06:27 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Overcast |
-1.9 ° C (28.6°F) |
11.9 ° C (53.4°F) |
2.7 ° C (36.9°F) |
% 60 | 0% | 1 | Sunrise:07:25 AM Sunset: 06:01 PM |
Moonrise:07:58 AM Moonset: 07:40 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Partly Cloudy |
-8.7 ° C (16.4°F) |
-2 ° C (28.3°F) |
-5.2 ° C (22.7°F) |
% 66 | 0% | 2 | Sunrise:07:23 AM Sunset: 06:03 PM |
Moonrise:08:16 AM Moonset: 08:54 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Overcast |
-13.1 ° C (8.5°F) |
-7.5 ° C (18.5°F) |
-10.4 ° C (13.2°F) |
% 52 | 0% | 1 | Sunrise:07:21 AM Sunset: 06:04 PM |
Moonrise:08:35 AM Moonset: 10:10 PM Moon Phase ( Waxing Crescent ) |
|
| 21 February 2026 Saturday | Cloudy |
-12.6 ° C (9.2°F) |
-5 ° C (23°F) |
-9.1 ° C (15.6°F) |
% 59 | 0% | 1 | Sunrise:07:20 AM Sunset: 06:05 PM |
Moonrise:08:56 AM Moonset: 11:28 PM Moon Phase ( Waxing Crescent ) |
|