Current weather conditions and 15 day weather forecast for Fairfax (Township), 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 August 2026 Monday 32.9 ° C / 91.2°F ![]() Sunny |
Feels Like : 37 ° C / 98.6°F Humidity : % 53 Pressure : 1006 mb Wind Speed : 17.6 kmph / 11 miles from S ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 August 2026 Monday | Sunny |
20.1 ° C (68.2°F) |
33 ° C (91.4°F) |
26.1 ° C (79°F) |
% 75 | 8% | 5.6 | Sunrise:06:36 AM Sunset: 08:45 PM |
Moonrise:03:15 AM Moonset: 07:32 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
20.1 ° C (68.2°F) |
39 ° C (102.3°F) |
29.6 ° C (85.3°F) |
% 51 | 2% | 6.7 | Sunrise:06:37 AM Sunset: 08:44 PM |
Moonrise:04:36 AM Moonset: 08:12 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
19.1 ° C (66.4°F) |
35.1 ° C (95.1°F) |
26.9 ° C (80.5°F) |
% 55 | 57% | 6.3 | Sunrise:06:38 AM Sunset: 08:42 PM |
Moonrise:06:01 AM Moonset: 08:44 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Partly Cloudy |
17.5 ° C (63.4°F) |
25.3 ° C (77.6°F) |
22 ° C (71.6°F) |
% 68 | 36% | 3.3 | Sunrise:06:39 AM Sunset: 08:41 PM |
Moonrise:07:25 AM Moonset: 09:10 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Mist |
15.9 ° C (60.6°F) |
20.7 ° C (69.3°F) |
18.2 ° C (64.8°F) |
% 90 | 79% | 1.4 | Sunrise:06:40 AM Sunset: 08:40 PM |
Moonrise:08:46 AM Moonset: 09:33 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Mist |
18 ° C (64.5°F) |
24 ° C (75.3°F) |
21.1 ° C (69.9°F) |
% 85 | 75% | 6 | Sunrise:06:41 AM Sunset: 08:38 PM |
Moonrise:10:03 AM Moonset: 09:55 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
14.3 ° C (57.7°F) |
30.6 ° C (87°F) |
23.1 ° C (73.6°F) |
% 52 | 2% | 8 | Sunrise:06:42 AM Sunset: 08:37 PM |
Moonrise:11:19 AM Moonset: 10:18 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
18.3 ° C (65°F) |
33.5 ° C (92.2°F) |
25.8 ° C (78.4°F) |
% 60 | 36% | 8 | Sunrise:06:43 AM Sunset: 08:35 PM |
Moonrise:12:33 PM Moonset: 10:43 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
17.4 ° C (63.3°F) |
35.6 ° C (96.1°F) |
27.1 ° C (80.8°F) |
% 62 | 5% | 9 | Sunrise:06:44 AM Sunset: 08:33 PM |
Moonrise:01:46 PM Moonset: 11:12 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
24.2 ° C (75.6°F) |
40.7 ° C (105.3°F) |
31.9 ° C (89.5°F) |
% 42 | 1% | 10 | Sunrise:06:45 AM Sunset: 08:32 PM |
Moonrise:02:57 PM Moonset: 11:46 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Partly Cloudy |
18.3 ° C (65°F) |
25.5 ° C (77.9°F) |
21.9 ° C (71.4°F) |
% 75 | 36% | 6 | Sunrise:06:47 AM Sunset: 08:30 PM |
Moonrise:04:03 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Patchy rain nearby |
20 ° C (68°F) |
28.7 ° C (83.7°F) |
23 ° C (73.5°F) |
% 84 | 87% | 6 | Sunrise:06:48 AM Sunset: 08:29 PM |
Moonrise:05:01 PM Moonset: 12:28 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
16.6 ° C (61.9°F) |
34.7 ° C (94.5°F) |
23.1 ° C (73.6°F) |
% 70 | 40% | 8 | Sunrise:06:49 AM Sunset: 08:27 PM |
Moonrise:05:51 PM Moonset: 01:18 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Patchy rain nearby |
15.2 ° C (59.4°F) |
29.5 ° C (85.1°F) |
22.6 ° C (72.6°F) |
% 74 | 69% | 7 | Sunrise:06:50 AM Sunset: 08:26 PM |
Moonrise:06:32 PM Moonset: 02:15 AM Moon Phase ( Waxing Gibbous ) |
|