Watertown / Brownlee Heliport Weather Forecast 15 Days, Weather in 15SD Today
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.
Current weather conditions at Watertown / Brownlee Heliport
| 11 May 2026 Monday 4.4 ° C / 39.9°F  Clear |
Feels Like : 1.3 ° C / 34.3°F Humidity : % 48 Pressure : 1022 mb Wind Speed : 13.3 kmph / 8.3 miles from SE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Watertown / Brownlee Heliport, SD, USA
Weather Forecast for next 15 Days for Watertown / Brownlee Heliport including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Watertown / Brownlee Heliport, South Dakota state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 May 2026 Monday | Sunny |
1.6 ° C (34.9°F) |
25.2 ° C (77.4°F) |
13.7 ° C (56.6°F) |
% 48 | 0% | 7.2 | Sunrise:06:04 AM Sunset: 08:46 PM |
Moonrise:03:25 AM Moonset: 02:47 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday |  Patchy rain nearby |
12.3 ° C (54.1°F) |
20.9 ° C (69.6°F) |
17 ° C (62.5°F) |
% 43 | 85% | 6.6 | Sunrise:06:03 AM Sunset: 08:47 PM |
Moonrise:03:44 AM Moonset: 04:00 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Sunny |
8.6 ° C (47.5°F) |
22.9 ° C (73.2°F) |
15.7 ° C (60.3°F) |
% 48 | 0% | 7.2 | Sunrise:06:02 AM Sunset: 08:49 PM |
Moonrise:04:03 AM Moonset: 05:16 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Patchy rain nearby |
13.2 ° C (55.7°F) |
30 ° C (86°F) |
20.5 ° C (68.9°F) |
% 50 | 63% | 7.5 | Sunrise:06:01 AM Sunset: 08:50 PM |
Moonrise:04:23 AM Moonset: 06:36 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Sunny |
11.3 ° C (52.3°F) |
27.9 ° C (82.1°F) |
19.1 ° C (66.5°F) |
% 70 | 0% | 0.1 | Sunrise:06:00 AM Sunset: 08:51 PM |
Moonrise:04:48 AM Moonset: 08:00 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday |  Cloudy |
14 ° C (57.2°F) |
21.9 ° C (71.5°F) |
17.5 ° C (63.5°F) |
% 72 | 0% | 4 | Sunrise:05:59 AM Sunset: 08:52 PM |
Moonrise:05:20 AM Moonset: 09:26 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday |  Partly Cloudy |
10.4 ° C (50.6°F) |
21 ° C (69.9°F) |
15.6 ° C (60.1°F) |
% 57 | 0% | 5 | Sunrise:05:58 AM Sunset: 08:53 PM |
Moonrise:06:02 AM Moonset: 10:47 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
12.3 ° C (54.2°F) |
17.4 ° C (63.4°F) |
15.6 ° C (60°F) |
% 75 | 82% | 4 | Sunrise:05:57 AM Sunset: 08:54 PM |
Moonrise:06:58 AM Moonset: 11:56 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Partly Cloudy |
10.5 ° C (51°F) |
19.8 ° C (67.6°F) |
14.4 ° C (58°F) |
% 74 | 0% | 4 | Sunrise:05:56 AM Sunset: 08:55 PM |
Moonrise:08:07 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
8.7 ° C (47.7°F) |
21.6 ° C (70.9°F) |
14.8 ° C (58.6°F) |
% 75 | 74% | 3 | Sunrise:05:55 AM Sunset: 08:56 PM |
Moonrise:09:26 AM Moonset: 12:49 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
10.6 ° C (51.1°F) |
19.6 ° C (67.2°F) |
15 ° C (59.1°F) |
% 63 | 0% | 5 | Sunrise:05:54 AM Sunset: 08:58 PM |
Moonrise:10:47 AM Moonset: 01:29 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
4.2 ° C (39.5°F) |
17.7 ° C (63.8°F) |
11 ° C (51.8°F) |
% 66 | 70% | 3 | Sunrise:05:53 AM Sunset: 08:59 PM |
Moonrise:12:05 PM Moonset: 01:59 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Patchy rain nearby |
10.5 ° C (50.8°F) |
20.9 ° C (69.6°F) |
15.5 ° C (60°F) |
% 59 | 70% | 4 | Sunrise:05:52 AM Sunset: 09:00 PM |
Moonrise:01:19 PM Moonset: 02:22 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Patchy rain nearby |
8.9 ° C (48°F) |
15.7 ° C (60.2°F) |
12.4 ° C (54.3°F) |
% 86 | 86% | 3 | Sunrise:05:51 AM Sunset: 09:01 PM |
Moonrise:02:29 PM Moonset: 02:41 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page