Current weather conditions and 15 day weather forecast for Sioux Gateway Airport / Brigadier General Bud Day Field, Iowa, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 20 September 2026 Sunday 16.5 ° C / 61.7°F ![]() Overcast |
Feels Like : 14 ° C / 57.2°F Humidity : % 83 Pressure : 1015 mb Wind Speed : 18.4 kmph / 11.4 miles from NNE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 September 2026 Saturday | Overcast |
15.3 ° C (59.5°F) |
20.6 ° C (69°F) |
18.2 ° C (64.8°F) |
% 86 | 38% | 4.1 | Sunrise:07:09 AM Sunset: 07:28 PM |
Moonrise:04:17 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Patchy rain nearby |
13.5 ° C (56.4°F) |
16.4 ° C (61.5°F) |
14.8 ° C (58.6°F) |
% 84 | 79% | 2 | Sunrise:07:10 AM Sunset: 07:26 PM |
Moonrise:04:53 PM Moonset: 12:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Patchy rain nearby |
10.9 ° C (51.7°F) |
13.4 ° C (56.2°F) |
12.4 ° C (54.2°F) |
% 91 | 78% | 0.5 | Sunrise:07:11 AM Sunset: 07:25 PM |
Moonrise:05:22 PM Moonset: 02:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Overcast |
10.4 ° C (50.7°F) |
17.7 ° C (63.8°F) |
13.2 ° C (55.8°F) |
% 75 | 26% | 3.8 | Sunrise:07:12 AM Sunset: 07:23 PM |
Moonrise:05:47 PM Moonset: 03:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Overcast |
10.2 ° C (50.3°F) |
20.4 ° C (68.8°F) |
15 ° C (58.9°F) |
% 73 | 14% | 5.8 | Sunrise:07:14 AM Sunset: 07:21 PM |
Moonrise:06:08 PM Moonset: 04:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Light rain shower |
11 ° C (51.9°F) |
14.9 ° C (58.8°F) |
12 ° C (53.6°F) |
% 94 | 93% | 3 | Sunrise:07:15 AM Sunset: 07:19 PM |
Moonrise:06:27 PM Moonset: 05:13 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Patchy rain nearby |
12 ° C (53.6°F) |
14.3 ° C (57.7°F) |
13.1 ° C (55.6°F) |
% 95 | 79% | 3 | Sunrise:07:16 AM Sunset: 07:18 PM |
Moonrise:06:45 PM Moonset: 06:15 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
12.3 ° C (54.1°F) |
20.2 ° C (68.3°F) |
15.6 ° C (60.1°F) |
% 76 | 20% | 6 | 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 |
10.7 ° C (51.2°F) |
22.2 ° C (72°F) |
16.2 ° C (61.1°F) |
% 72 | 57% | 6 | Sunrise:07:18 AM Sunset: 07:14 PM |
Moonrise:07:25 PM Moonset: 08:24 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Patchy rain nearby |
12.6 ° C (54.7°F) |
17.5 ° C (63.5°F) |
14.1 ° C (57.5°F) |
% 90 | 82% | 3 | Sunrise:07:19 AM Sunset: 07:12 PM |
Moonrise:07:49 PM Moonset: 09:31 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Overcast |
11.1 ° C (52.1°F) |
17.7 ° C (63.9°F) |
14 ° C (57.2°F) |
% 81 | 29% | 5 | Sunrise:07:20 AM Sunset: 07:11 PM |
Moonrise:08:18 PM Moonset: 10:41 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Overcast |
12 ° C (53.6°F) |
16.2 ° C (61.2°F) |
13.6 ° C (56.5°F) |
% 83 | 30% | 5 | Sunrise:07:21 AM Sunset: 07:09 PM |
Moonrise:08:54 PM Moonset: 11:53 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
9.8 ° C (49.7°F) |
18.5 ° C (65.2°F) |
13.9 ° C (57°F) |
% 74 | 10% | 5 | Sunrise:07:22 AM Sunset: 07:07 PM |
Moonrise:09:41 PM Moonset: 01:03 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
10.9 ° C (51.6°F) |
18.2 ° C (64.7°F) |
14.7 ° C (58.5°F) |
% 77 | 17% | 4 | Sunrise:07:23 AM Sunset: 07:05 PM |
Moonrise:10:39 PM Moonset: 02:08 PM Moon Phase ( Last Quarter ) |
|