Current weather conditions and 15 day weather forecast for Telstar 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.
| 10 May 2026 Sunday 5.6 ° C / 42.1°F ![]() Clear |
Feels Like : 2.9 ° C / 37.3°F Humidity : % 67 Pressure : 1018 mb Wind Speed : 12.2 kmph / 7.6 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 May 2026 Sunday | Sunny |
3.5 ° C (38.3°F) |
18.5 ° C (65.4°F) |
11.8 ° C (53.3°F) |
% 47 | 0% | 7.1 | Sunrise:06:12 AM Sunset: 08:45 PM |
Moonrise:03:06 AM Moonset: 01:42 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Partly Cloudy |
8.2 ° C (46.8°F) |
29.2 ° C (84.5°F) |
18.3 ° C (65°F) |
% 41 | 0% | 7.4 | Sunrise:06:11 AM Sunset: 08:47 PM |
Moonrise:03:27 AM Moonset: 02:52 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Sunny |
14.1 ° C (57.4°F) |
24 ° C (75.1°F) |
19.7 ° C (67.4°F) |
% 40 | 0% | 0.1 | Sunrise:06:10 AM Sunset: 08:48 PM |
Moonrise:03:47 AM Moonset: 04:03 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Sunny |
10.9 ° C (51.6°F) |
26.6 ° C (79.8°F) |
18.8 ° C (65.8°F) |
% 40 | 0% | 5 | Sunrise:06:09 AM Sunset: 08:49 PM |
Moonrise:04:07 AM Moonset: 05:18 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Sunny |
16.2 ° C (61.2°F) |
32 ° C (89.7°F) |
22 ° C (71.6°F) |
% 49 | 0% | 6 | Sunrise:06:08 AM Sunset: 08:50 PM |
Moonrise:04:29 AM Moonset: 06:37 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Patchy rain nearby |
18.1 ° C (64.6°F) |
26.6 ° C (79.8°F) |
21.8 ° C (71.2°F) |
% 68 | 81% | 5 | Sunrise:06:06 AM Sunset: 08:51 PM |
Moonrise:04:55 AM Moonset: 08:00 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Patchy rain nearby |
14.1 ° C (57.4°F) |
21 ° C (69.7°F) |
17 ° C (62.7°F) |
% 83 | 89% | 4 | Sunrise:06:05 AM Sunset: 08:52 PM |
Moonrise:05:28 AM Moonset: 09:25 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
10.9 ° C (51.7°F) |
24.3 ° C (75.8°F) |
17.6 ° C (63.7°F) |
% 59 | 0% | 5 | Sunrise:06:04 AM Sunset: 08:53 PM |
Moonrise:06:11 AM Moonset: 10:45 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
13.3 ° C (55.9°F) |
16.4 ° C (61.4°F) |
15 ° C (59.1°F) |
% 81 | 84% | 4 | Sunrise:06:03 AM Sunset: 08:54 PM |
Moonrise:07:07 AM Moonset: 11:54 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
12.7 ° C (54.9°F) |
25.9 ° C (78.5°F) |
19.2 ° C (66.5°F) |
% 77 | 83% | 4 | Sunrise:06:03 AM Sunset: 08:55 PM |
Moonrise:08:16 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
12.4 ° C (54.3°F) |
24.6 ° C (76.4°F) |
18.9 ° C (66°F) |
% 57 | 0% | 5 | Sunrise:06:02 AM Sunset: 08:56 PM |
Moonrise:09:35 AM Moonset: 12:48 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Patchy rain nearby |
14.7 ° C (58.5°F) |
26.4 ° C (79.5°F) |
20 ° C (68.1°F) |
% 60 | 88% | 5 | Sunrise:06:01 AM Sunset: 08:57 PM |
Moonrise:10:54 AM Moonset: 01:29 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Overcast |
9.9 ° C (49.8°F) |
15.4 ° C (59.8°F) |
15 ° C (59°F) |
% 54 | 0% | 4 | Sunrise:06:00 AM Sunset: 08:58 PM |
Moonrise:12:11 PM Moonset: 01:59 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
6.2 ° C (43.1°F) |
18 ° C (64.4°F) |
12.2 ° C (54°F) |
% 51 | 0% | 4 | Sunrise:05:59 AM Sunset: 08:59 PM |
Moonrise:01:25 PM Moonset: 02:23 AM Moon Phase ( First Quarter ) |
|