Current weather conditions and 15 day weather forecast for Vail, 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 27.5 ° C / 81.5°F ![]() Clear |
Feels Like : 22.8 ° C / 73°F Humidity : % 22 Pressure : 1009 mb Wind Speed : 17.6 kmph / 11 miles from N ![]() Visibility : 10 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 August 2026 Saturday | Sunny |
13.1 ° C (55.6°F) |
37.1 ° C (98.8°F) |
25.4 ° C (77.7°F) |
% 35 | 1% | 5.9 | Sunrise:05:43 AM Sunset: 08:10 PM |
Moonrise:12:11 AM Moonset: 05:08 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Sunny |
16.2 ° C (61.2°F) |
32.5 ° C (90.6°F) |
24.3 ° C (75.8°F) |
% 44 | 1% | 5.3 | Sunrise:05:44 AM Sunset: 08:08 PM |
Moonrise:01:07 AM Moonset: 06:10 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
18.7 ° C (65.6°F) |
36.2 ° C (97.2°F) |
27.1 ° C (80.8°F) |
% 35 | 36% | 6.4 | Sunrise:05:45 AM Sunset: 08:07 PM |
Moonrise:02:19 AM Moonset: 06:59 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
16.1 ° C (61°F) |
31.2 ° C (88.2°F) |
24 ° C (75.1°F) |
% 50 | 57% | 6.2 | Sunrise:05:47 AM Sunset: 08:05 PM |
Moonrise:03:42 AM Moonset: 07:36 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
16.4 ° C (61.5°F) |
32.6 ° C (90.7°F) |
23.3 ° C (74°F) |
% 58 | 66% | 5.1 | Sunrise:05:48 AM Sunset: 08:04 PM |
Moonrise:05:10 AM Moonset: 08:05 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
16.6 ° C (61.8°F) |
25.8 ° C (78.5°F) |
20.3 ° C (68.5°F) |
% 71 | 12% | 7 | Sunrise:05:49 AM Sunset: 08:02 PM |
Moonrise:06:37 AM Moonset: 08:29 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Partly Cloudy |
16.7 ° C (62°F) |
26.4 ° C (79.5°F) |
20.3 ° C (68.6°F) |
% 71 | 72% | 7 | Sunrise:05:50 AM Sunset: 08:01 PM |
Moonrise:08:00 AM Moonset: 08:49 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
17.5 ° C (63.5°F) |
27.5 ° C (81.6°F) |
22.4 ° C (72.4°F) |
% 64 | 57% | 7 | Sunrise:05:52 AM Sunset: 07:59 PM |
Moonrise:09:21 AM Moonset: 09:09 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
15.6 ° C (60°F) |
24.2 ° C (75.6°F) |
19.8 ° C (67.7°F) |
% 65 | 36% | 6 | Sunrise:05:53 AM Sunset: 07:57 PM |
Moonrise:10:39 AM Moonset: 09:29 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
16.8 ° C (62.2°F) |
34.9 ° C (94.7°F) |
25.2 ° C (77.3°F) |
% 49 | 1% | 8 | Sunrise:05:54 AM Sunset: 07:56 PM |
Moonrise:11:56 AM Moonset: 09:52 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
15.4 ° C (59.7°F) |
28.3 ° C (83°F) |
22.6 ° C (72.7°F) |
% 43 | 57% | 7 | Sunrise:05:55 AM Sunset: 07:54 PM |
Moonrise:01:11 PM Moonset: 10:19 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
13.7 ° C (56.7°F) |
24.9 ° C (76.8°F) |
19.2 ° C (66.6°F) |
% 59 | 57% | 6 | Sunrise:05:56 AM Sunset: 07:52 PM |
Moonrise:02:24 PM Moonset: 10:51 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Patchy rain nearby |
15.5 ° C (60°F) |
25.8 ° C (78.4°F) |
20.4 ° C (68.7°F) |
% 68 | 57% | 7 | Sunrise:05:58 AM Sunset: 07:51 PM |
Moonrise:03:31 PM Moonset: 11:32 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
16.2 ° C (61.1°F) |
25.3 ° C (77.5°F) |
20 ° C (68°F) |
% 69 | 57% | 6 | Sunrise:05:59 AM Sunset: 07:49 PM |
Moonrise:04:30 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|