Current weather conditions and 15 day weather forecast for Rapid City Regional Hospital 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.
| 11 August 2026 Tuesday 27.1 ° C / 80.8°F ![]() Light drizzle |
Feels Like : 26.6 ° C / 79.9°F Humidity : % 70 Pressure : 1013 mb Wind Speed : 26.6 kmph / 16.6 miles from E ![]() Visibility : 16.1 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 August 2026 Tuesday | Sunny |
19.2 ° C (66.6°F) |
35.6 ° C (96.1°F) |
25.9 ° C (78.7°F) |
% 68 | 57% | 7.1 | Sunrise:05:52 AM Sunset: 08:04 PM |
Moonrise:03:50 AM Moonset: 07:33 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
19.7 ° C (67.4°F) |
30.2 ° C (86.3°F) |
24.5 ° C (76.1°F) |
% 53 | 36% | 3.9 | Sunrise:05:53 AM Sunset: 08:02 PM |
Moonrise:05:16 AM Moonset: 08:04 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Patchy rain nearby |
16.1 ° C (61°F) |
27.5 ° C (81.5°F) |
21.8 ° C (71.3°F) |
% 69 | 71% | 6.7 | Sunrise:05:54 AM Sunset: 08:01 PM |
Moonrise:06:41 AM Moonset: 08:29 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Patchy rain nearby |
18.6 ° C (65.4°F) |
27.9 ° C (82.3°F) |
22.3 ° C (72.1°F) |
% 78 | 80% | 8.1 | Sunrise:05:55 AM Sunset: 07:59 PM |
Moonrise:08:03 AM Moonset: 08:51 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Patchy rain nearby |
18.4 ° C (65.2°F) |
24.5 ° C (76°F) |
21.3 ° C (70.4°F) |
% 80 | 77% | 7.4 | Sunrise:05:56 AM Sunset: 07:58 PM |
Moonrise:09:22 AM Moonset: 09:12 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
16.5 ° C (61.8°F) |
29 ° C (84.3°F) |
22.4 ° C (72.3°F) |
% 70 | 70% | 7 | Sunrise:05:58 AM Sunset: 07:56 PM |
Moonrise:10:39 AM Moonset: 09:34 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
17.3 ° C (63.2°F) |
32.2 ° C (90°F) |
25.1 ° C (77.2°F) |
% 55 | 3% | 8 | Sunrise:05:59 AM Sunset: 07:54 PM |
Moonrise:11:54 AM Moonset: 09:58 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Patchy rain nearby |
21 ° C (69.8°F) |
29.2 ° C (84.6°F) |
24.1 ° C (75.3°F) |
% 55 | 57% | 7 | Sunrise:06:00 AM Sunset: 07:53 PM |
Moonrise:01:08 PM Moonset: 10:26 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
18.6 ° C (65.5°F) |
35.1 ° C (95.2°F) |
26.6 ° C (80°F) |
% 51 | 36% | 9 | Sunrise:06:01 AM Sunset: 07:51 PM |
Moonrise:02:19 PM Moonset: 11:00 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
23 ° C (73.4°F) |
35 ° C (95°F) |
28.4 ° C (83.1°F) |
% 31 | 1% | 9 | Sunrise:06:02 AM Sunset: 07:50 PM |
Moonrise:03:26 PM Moonset: 11:41 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
16.9 ° C (62.5°F) |
26.6 ° C (79.9°F) |
21.7 ° C (71°F) |
% 40 | 1% | 7 | Sunrise:06:03 AM Sunset: 07:48 PM |
Moonrise:04:25 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Partly Cloudy |
14.5 ° C (58.1°F) |
26.9 ° C (80.4°F) |
20.7 ° C (69.3°F) |
% 48 | 17% | 7 | Sunrise:06:04 AM Sunset: 07:46 PM |
Moonrise:05:14 PM Moonset: 12:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Sunny |
13.6 ° C (56.5°F) |
25.2 ° C (77.4°F) |
19.2 ° C (66.6°F) |
% 59 | 57% | 7 | Sunrise:06:06 AM Sunset: 07:45 PM |
Moonrise:05:54 PM Moonset: 01:28 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Sunny |
16.3 ° C (61.4°F) |
30.8 ° C (87.5°F) |
22.9 ° C (73.3°F) |
% 55 | 57% | 8 | Sunrise:06:07 AM Sunset: 07:43 PM |
Moonrise:06:26 PM Moonset: 02:31 AM Moon Phase ( Waxing Gibbous ) |
|