Current weather conditions and 15 day weather forecast for Sioux Center, 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.
| 22 December 2025 Monday 9.3 ° C / 48.7°F ![]() Sunny |
Feels Like : 8.2 ° C / 46.8°F Humidity : % 53 Pressure : 1009 mb Wind Speed : 7.9 kmph / 4.9 miles from S ![]() Visibility : 16 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday | Sunny |
-2.3 ° C (27.9°F) |
12.4 ° C (54.3°F) |
3.1 ° C (37.6°F) |
% 78 | 0% | 0.3 | Sunrise:07:54 AM Sunset: 04:53 PM |
Moonrise:10:07 AM Moonset: 07:20 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Mist |
-3.3 ° C (26.1°F) |
-0.6 ° C (30.9°F) |
-1.9 ° C (28.6°F) |
% 97 | 0% | 0.3 | Sunrise:07:54 AM Sunset: 04:54 PM |
Moonrise:10:36 AM Moonset: 08:28 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Fog |
-0.9 ° C (30.5°F) |
1.8 ° C (35.2°F) |
1.3 ° C (34.3°F) |
% 97 | 0% | 0.3 | Sunrise:07:55 AM Sunset: 04:55 PM |
Moonrise:11:00 AM Moonset: 09:38 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Cloudy |
-1.6 ° C (29.1°F) |
11.9 ° C (53.5°F) |
5.1 ° C (41.3°F) |
% 79 | 0% | 0.3 | Sunrise:07:55 AM Sunset: 04:55 PM |
Moonrise:11:22 AM Moonset: 10:47 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-6.3 ° C (20.6°F) |
-1.3 ° C (29.7°F) |
-3.7 ° C (25.4°F) |
% 67 | 0% | 0 | Sunrise:07:55 AM Sunset: 04:56 PM |
Moonrise:11:41 AM Moonset: 11:57 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-1.9 ° C (28.5°F) |
7.3 ° C (45.1°F) |
1.8 ° C (35.3°F) |
% 66 | 0% | 2 | Sunrise:07:56 AM Sunset: 04:57 PM |
Moonrise:12:01 PM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-0.3 ° C (31.5°F) |
4.7 ° C (40.4°F) |
1.8 ° C (35.2°F) |
% 69 | 0% | 2 | Sunrise:07:56 AM Sunset: 04:57 PM |
Moonrise:12:23 PM Moonset: 01:09 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
2.8 ° C (37°F) |
5.3 ° C (41.5°F) |
4.2 ° C (39.6°F) |
% 89 | 82% | 1 | Sunrise:07:56 AM Sunset: 04:58 PM |
Moonrise:12:48 PM Moonset: 02:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Overcast |
0.2 ° C (32.4°F) |
3.1 ° C (37.5°F) |
2.3 ° C (36.2°F) |
% 84 | 0% | 1 | Sunrise:07:56 AM Sunset: 04:59 PM |
Moonrise:01:20 PM Moonset: 03:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-0.9 ° C (30.4°F) |
7.1 ° C (44.8°F) |
2.3 ° C (36.1°F) |
% 80 | 0% | 2 | Sunrise:07:56 AM Sunset: 05:00 PM |
Moonrise:02:00 PM Moonset: 05:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
3.9 ° C (39°F) |
8.1 ° C (46.6°F) |
6 ° C (42.8°F) |
% 73 | 86% | 2 | Sunrise:07:56 AM Sunset: 05:01 PM |
Moonrise:02:54 PM Moonset: 06:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Patchy rain nearby |
-4.6 ° C (23.8°F) |
7 ° C (44.6°F) |
3.4 ° C (38.1°F) |
% 92 | 85% | 1 | Sunrise:07:56 AM Sunset: 05:02 PM |
Moonrise:04:02 PM Moonset: 07:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Blizzard |
-12.9 ° C (8.8°F) |
-10.6 ° C (12.9°F) |
-11.1 ° C (11.9°F) |
% 83 | 60% | 1 | Sunrise:07:56 AM Sunset: 05:02 PM |
Moonrise:05:19 PM Moonset: 08:33 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Blowing snow |
-14 ° C (6.7°F) |
-10.9 ° C (12.4°F) |
-12.8 ° C (9°F) |
% 78 | 0% | 1 | Sunrise:07:56 AM Sunset: 05:03 PM |
Moonrise:06:40 PM Moonset: 09:17 AM Moon Phase ( Waning Gibbous ) |
|