Current weather conditions and 15 day weather forecast for Richfield, 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.
| 23 September 2026 Wednesday 13.4 ° C / 56°F ![]() Clear |
Feels Like : 10.4 ° C / 50.7°F Humidity : % 79 Pressure : 1024 mb Wind Speed : 16.2 kmph / 10.1 miles from SE ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 September 2026 Tuesday | Overcast |
9.2 ° C (48.6°F) |
15.1 ° C (59.2°F) |
11.9 ° C (53.4°F) |
% 78 | 22% | 2.5 | Sunrise:07:19 AM Sunset: 07:30 PM |
Moonrise:05:59 PM Moonset: 03:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Overcast |
10.3 ° C (50.5°F) |
18.2 ° C (64.8°F) |
13.9 ° C (57.1°F) |
% 82 | 77% | 3.7 | Sunrise:07:20 AM Sunset: 07:28 PM |
Moonrise:06:18 PM Moonset: 04:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Overcast |
13.4 ° C (56.1°F) |
19.2 ° C (66.6°F) |
15.7 ° C (60.3°F) |
% 89 | 78% | 2 | Sunrise:07:21 AM Sunset: 07:26 PM |
Moonrise:06:35 PM Moonset: 05:17 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
12.8 ° C (55°F) |
17.4 ° C (63.4°F) |
15.3 ° C (59.5°F) |
% 91 | 71% | 0.9 | Sunrise:07:22 AM Sunset: 07:24 PM |
Moonrise:06:52 PM Moonset: 06:21 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Patchy rain nearby |
13.8 ° C (56.8°F) |
18.7 ° C (65.7°F) |
15.9 ° C (60.7°F) |
% 91 | 74% | 3 | Sunrise:07:23 AM Sunset: 07:22 PM |
Moonrise:07:09 PM Moonset: 07:27 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Overcast |
15.8 ° C (60.4°F) |
22.3 ° C (72.2°F) |
18.7 ° C (65.7°F) |
% 75 | 59% | 6 | Sunrise:07:25 AM Sunset: 07:20 PM |
Moonrise:07:28 PM Moonset: 08:34 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
15.6 ° C (60.1°F) |
20.8 ° C (69.5°F) |
18.1 ° C (64.5°F) |
% 78 | 77% | 5 | Sunrise:07:26 AM Sunset: 07:18 PM |
Moonrise:07:50 PM Moonset: 09:43 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Moderate or heavy rain shower |
7.4 ° C (45.3°F) |
16.1 ° C (61°F) |
11.1 ° C (52°F) |
% 86 | 90% | 3 | Sunrise:07:27 AM Sunset: 07:16 PM |
Moonrise:08:17 PM Moonset: 10:55 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
3.6 ° C (38.4°F) |
12.9 ° C (55.3°F) |
8.2 ° C (46.8°F) |
% 55 | 3% | 4 | Sunrise:07:28 AM Sunset: 07:15 PM |
Moonrise:08:51 PM Moonset: 12:09 PM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
7 ° C (44.5°F) |
15.5 ° C (59.8°F) |
10.9 ° C (51.7°F) |
% 58 | 3% | 5 | Sunrise:07:30 AM Sunset: 07:13 PM |
Moonrise:09:36 PM Moonset: 01:21 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
11.6 ° C (52.9°F) |
18.2 ° C (64.7°F) |
14 ° C (57.2°F) |
% 61 | 17% | 4 | Sunrise:07:31 AM Sunset: 07:11 PM |
Moonrise:10:34 PM Moonset: 02:27 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Sunny |
7.7 ° C (45.8°F) |
14 ° C (57.2°F) |
11 ° C (51.8°F) |
% 53 | 2% | 4 | Sunrise:07:32 AM Sunset: 07:09 PM |
Moonrise:11:44 PM Moonset: 03:22 PM Moon Phase ( Last Quarter ) |
|
| 04 October 2026 Sunday | Sunny |
7.1 ° C (44.7°F) |
11.4 ° C (52.6°F) |
9.3 ° C (48.7°F) |
% 48 | 2% | 4 | Sunrise:07:33 AM Sunset: 07:07 PM |
Moonrise:Does not rise today Moonset: 04:06 PM Moon Phase ( Last Quarter ) |
|
| 05 October 2026 Monday | Sunny |
4.2 ° C (39.6°F) |
13.1 ° C (55.6°F) |
8.5 ° C (47.4°F) |
% 62 | 5% | 4 | Sunrise:07:34 AM Sunset: 07:05 PM |
Moonrise:01:02 AM Moonset: 04:41 PM Moon Phase ( Waning Crescent ) |
|