Current weather conditions and 15 day weather forecast for Hosmer, 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 August 2026 Sunday 17.5 ° C / 63.5°F ![]() Clear |
Feels Like : 15.3 ° C / 59.5°F Humidity : % 94 Pressure : 1009 mb Wind Speed : 22.7 kmph / 14.1 miles from NE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 6 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 09 August 2026 Sunday | Sunny |
17.1 ° C (62.8°F) |
31.6 ° C (88.8°F) |
22.8 ° C (73.1°F) |
% 65 | 5% | 5.3 | Sunrise:06:31 AM Sunset: 08:55 PM |
Moonrise:01:53 AM Moonset: 06:56 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
16.2 ° C (61.2°F) |
36.8 ° C (98.2°F) |
24.2 ° C (75.6°F) |
% 57 | 62% | 5.7 | Sunrise:06:32 AM Sunset: 08:54 PM |
Moonrise:03:05 AM Moonset: 07:45 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
14.9 ° C (58.8°F) |
29.1 ° C (84.3°F) |
21.6 ° C (70.9°F) |
% 62 | 4% | 5.7 | Sunrise:06:33 AM Sunset: 08:52 PM |
Moonrise:04:28 AM Moonset: 08:23 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
17.6 ° C (63.7°F) |
30.5 ° C (86.8°F) |
23.7 ° C (74.7°F) |
% 53 | 36% | 6.6 | Sunrise:06:34 AM Sunset: 08:50 PM |
Moonrise:05:56 AM Moonset: 08:52 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
14.9 ° C (58.8°F) |
25.8 ° C (78.4°F) |
20.7 ° C (69.3°F) |
% 44 | 2% | 7 | Sunrise:06:36 AM Sunset: 08:49 PM |
Moonrise:07:23 AM Moonset: 09:15 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Patchy rain nearby |
13.3 ° C (55.9°F) |
18.2 ° C (64.8°F) |
15.6 ° C (60.1°F) |
% 61 | 57% | 5 | Sunrise:06:37 AM Sunset: 08:47 PM |
Moonrise:08:46 AM Moonset: 09:36 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
11.5 ° C (52.6°F) |
25.7 ° C (78.2°F) |
18.3 ° C (65°F) |
% 62 | 5% | 7 | Sunrise:06:38 AM Sunset: 08:46 PM |
Moonrise:10:07 AM Moonset: 09:56 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
14.5 ° C (58°F) |
17.4 ° C (63.3°F) |
16.1 ° C (60.9°F) |
% 80 | 83% | 4 | Sunrise:06:39 AM Sunset: 08:44 PM |
Moonrise:11:25 AM Moonset: 10:16 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Cloudy |
16 ° C (60.9°F) |
22.9 ° C (73.2°F) |
18.6 ° C (65.4°F) |
% 79 | 18% | 6 | Sunrise:06:41 AM Sunset: 08:42 PM |
Moonrise:12:42 PM Moonset: 10:38 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
13.6 ° C (56.5°F) |
26.7 ° C (80.1°F) |
19.9 ° C (67.7°F) |
% 63 | 4% | 7 | Sunrise:06:42 AM Sunset: 08:41 PM |
Moonrise:01:57 PM Moonset: 11:05 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
15 ° C (58.9°F) |
32 ° C (89.6°F) |
23.2 ° C (73.7°F) |
% 56 | 36% | 8 | Sunrise:06:43 AM Sunset: 08:39 PM |
Moonrise:03:10 PM Moonset: 11:37 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Partly Cloudy |
19.4 ° C (66.9°F) |
29.3 ° C (84.7°F) |
24 ° C (75.2°F) |
% 48 | 36% | 7 | Sunrise:06:44 AM Sunset: 08:37 PM |
Moonrise:04:18 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Partly Cloudy |
12.6 ° C (54.6°F) |
20.7 ° C (69.2°F) |
16.6 ° C (62°F) |
% 53 | 6% | 6 | Sunrise:06:45 AM Sunset: 08:36 PM |
Moonrise:05:17 PM Moonset: 12:18 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Partly Cloudy |
13.9 ° C (57°F) |
18.7 ° C (65.6°F) |
15.9 ° C (60.7°F) |
% 56 | 36% | 5 | Sunrise:06:47 AM Sunset: 08:34 PM |
Moonrise:06:06 PM Moonset: 01:07 AM Moon Phase ( Waxing Gibbous ) |
|