Current weather conditions and 15 day weather forecast for Graham Field, 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.
| 19 September 2026 Saturday 28.8 ° C / 83.9°F ![]() Cloudy |
Feels Like : 31.4 ° C / 88.5°F Humidity : % 64 Pressure : 1008 mb Wind Speed : 5 kmph / 3.1 miles from SSE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 84 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 September 2026 Friday | Light rain shower |
16.2 ° C (61.2°F) |
33 ° C (91.4°F) |
22.7 ° C (72.8°F) |
% 81 | 86% | 5.4 | Sunrise:07:09 AM Sunset: 07:31 PM |
Moonrise:03:34 PM Moonset: 11:58 PM Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Overcast |
14.9 ° C (58.8°F) |
22.8 ° C (73°F) |
19.2 ° C (66.6°F) |
% 89 | 41% | 2.7 | Sunrise:07:10 AM Sunset: 07:29 PM |
Moonrise:04:18 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Patchy rain nearby |
13.9 ° C (57°F) |
15.4 ° C (59.6°F) |
14.5 ° C (58.1°F) |
% 90 | 76% | 1.1 | Sunrise:07:11 AM Sunset: 07:27 PM |
Moonrise:04:54 PM Moonset: 12:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Light rain shower |
11.7 ° C (53.1°F) |
14.3 ° C (57.7°F) |
13 ° C (55.4°F) |
% 95 | 91% | 0.6 | Sunrise:07:12 AM Sunset: 07:25 PM |
Moonrise:05:23 PM Moonset: 02:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Mist |
11.7 ° C (53.1°F) |
16.1 ° C (61°F) |
13.6 ° C (56.6°F) |
% 86 | 38% | 4 | Sunrise:07:13 AM Sunset: 07:23 PM |
Moonrise:05:47 PM Moonset: 03:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Overcast |
12.7 ° C (54.8°F) |
20.7 ° C (69.3°F) |
16.3 ° C (61.4°F) |
% 74 | 15% | 6 | Sunrise:07:14 AM Sunset: 07:22 PM |
Moonrise:06:08 PM Moonset: 04:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Overcast |
13.5 ° C (56.3°F) |
18.3 ° C (65°F) |
15.4 ° C (59.7°F) |
% 83 | 80% | 4 | Sunrise:07:15 AM Sunset: 07:20 PM |
Moonrise:06:27 PM Moonset: 05:13 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
13.1 ° C (55.5°F) |
19.8 ° C (67.7°F) |
16.7 ° C (62.1°F) |
% 84 | 88% | 4 | Sunrise:07:16 AM Sunset: 07:18 PM |
Moonrise:06:46 PM Moonset: 06:16 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
12.9 ° C (55.3°F) |
21.2 ° C (70.2°F) |
17 ° C (62.5°F) |
% 85 | 55% | 5 | Sunrise:07:17 AM Sunset: 07:16 PM |
Moonrise:07:05 PM Moonset: 07:19 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Sunny |
14.7 ° C (58.5°F) |
27.1 ° C (80.9°F) |
20.1 ° C (68.2°F) |
% 74 | 71% | 7 | Sunrise:07:18 AM Sunset: 07:15 PM |
Moonrise:07:26 PM Moonset: 08:25 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Sunny |
21.4 ° C (70.5°F) |
30.9 ° C (87.7°F) |
24.5 ° C (76°F) |
% 60 | 57% | 8 | Sunrise:07:19 AM Sunset: 07:13 PM |
Moonrise:07:49 PM Moonset: 09:32 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Light rain shower |
17.3 ° C (63.1°F) |
21.8 ° C (71.2°F) |
19.5 ° C (67.2°F) |
% 74 | 72% | 5 | Sunrise:07:21 AM Sunset: 07:11 PM |
Moonrise:08:18 PM Moonset: 10:42 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Overcast |
10.1 ° C (50.2°F) |
16.9 ° C (62.4°F) |
13.8 ° C (56.8°F) |
% 54 | 12% | 4 | Sunrise:07:22 AM Sunset: 07:09 PM |
Moonrise:08:54 PM Moonset: 11:54 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
7.5 ° C (45.5°F) |
14.8 ° C (58.7°F) |
10.8 ° C (51.4°F) |
% 54 | 4% | 4 | Sunrise:07:23 AM Sunset: 07:07 PM |
Moonrise:09:41 PM Moonset: 01:04 PM Moon Phase ( Last Quarter ) |
|