Mount Union Weather Forecast 15 Days, Weather in Mount Union Today
Current weather conditions and 15 day weather forecast for Mount Union, 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.
Current weather conditions at Mount Union
| 17 March 2026 Tuesday -11.9 ° C / 10.6°F  Clear |
Feels Like : -19.2 ° C / -2.6°F Humidity : % 66 Pressure : 1022 mb Wind Speed : 15.5 kmph / 9.6 miles from WNW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Mount Union, IA, USA
Weather Forecast for next 15 Days for Mount Union including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Mount Union, Iowa state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 March 2026 Tuesday |  Partly Cloudy |
-13.4 ° C (7.9°F) |
-0.8 ° C (30.6°F) |
-7.7 ° C (18.1°F) |
% 67 | 0% | 1 | Sunrise:07:15 AM Sunset: 07:15 PM |
Moonrise:06:33 AM Moonset: 05:59 PM Moon Phase ( Waning Crescent ) |
|
| 18 March 2026 Wednesday | Partly Cloudy |
-4.5 ° C (23.9°F) |
11.2 ° C (52.2°F) |
2.7 ° C (36.8°F) |
% 81 | 0% | 1 | Sunrise:07:13 AM Sunset: 07:17 PM |
Moonrise:06:56 AM Moonset: 07:11 PM Moon Phase ( Waning Crescent ) |
|
| 19 March 2026 Thursday |  Cloudy |
3.6 ° C (38.5°F) |
20.8 ° C (69.4°F) |
10.4 ° C (50.7°F) |
% 88 | 0% | 1.2 | Sunrise:07:11 AM Sunset: 07:18 PM |
Moonrise:07:19 AM Moonset: 08:23 PM Moon Phase ( New Moon ) |
|
| 20 March 2026 Friday | Sunny |
8.6 ° C (47.4°F) |
24.6 ° C (76.3°F) |
15 ° C (59°F) |
% 73 | 0% | 1.2 | Sunrise:07:10 AM Sunset: 07:19 PM |
Moonrise:07:43 AM Moonset: 09:39 PM Moon Phase ( Waxing Crescent ) |
|
| 21 March 2026 Saturday | Sunny |
7.7 ° C (45.8°F) |
26.7 ° C (80°F) |
15.3 ° C (59.6°F) |
% 68 | 0% | 0 | Sunrise:07:08 AM Sunset: 07:20 PM |
Moonrise:08:10 AM Moonset: 10:57 PM Moon Phase ( Waxing Crescent ) |
|
| 22 March 2026 Sunday | Cloudy |
3.6 ° C (38.5°F) |
9.6 ° C (49.2°F) |
8.5 ° C (47.4°F) |
% 48 | 0% | 2 | Sunrise:07:06 AM Sunset: 07:21 PM |
Moonrise:08:43 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 March 2026 Monday | Partly Cloudy |
-1.4 ° C (29.4°F) |
4.6 ° C (40.3°F) |
1.5 ° C (34.8°F) |
% 45 | 0% | 2 | Sunrise:07:04 AM Sunset: 07:22 PM |
Moonrise:09:25 AM Moonset: 12:15 AM Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday |  Light freezing rain |
-1.9 ° C (28.7°F) |
2.5 ° C (36.5°F) |
0.8 ° C (33.5°F) |
% 65 | 88% | 1 | Sunrise:07:03 AM Sunset: 07:23 PM |
Moonrise:10:16 AM Moonset: 01:31 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday |  Patchy rain nearby |
4.1 ° C (39.5°F) |
11.7 ° C (53°F) |
7.2 ° C (44.9°F) |
% 78 | 84% | 2 | Sunrise:07:01 AM Sunset: 07:24 PM |
Moonrise:11:19 AM Moonset: 02:38 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday | Patchy rain nearby |
3.2 ° C (37.7°F) |
15.6 ° C (60°F) |
8.3 ° C (46.9°F) |
% 57 | 69% | 2 | Sunrise:06:59 AM Sunset: 07:25 PM |
Moonrise:12:29 PM Moonset: 03:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Sunny |
-2.4 ° C (27.6°F) |
5.7 ° C (42.3°F) |
1.4 ° C (34.5°F) |
% 63 | 0% | 2 | Sunrise:06:58 AM Sunset: 07:26 PM |
Moonrise:01:44 PM Moonset: 04:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Sunny |
-1.6 ° C (29.2°F) |
11 ° C (51.8°F) |
4.4 ° C (40°F) |
% 55 | 0% | 2 | Sunrise:06:56 AM Sunset: 07:27 PM |
Moonrise:02:57 PM Moonset: 04:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Sunny |
4.5 ° C (40.2°F) |
22.3 ° C (72.1°F) |
12.6 ° C (54.7°F) |
% 59 | 0% | 4 | Sunrise:06:54 AM Sunset: 07:28 PM |
Moonrise:04:08 PM Moonset: 05:20 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Partly Cloudy |
11 ° C (51.8°F) |
19.1 ° C (66.4°F) |
14.6 ° C (58.3°F) |
% 61 | 0% | 4 | Sunrise:06:53 AM Sunset: 07:29 PM |
Moonrise:05:17 PM Moonset: 05:44 AM Moon Phase ( Waxing Gibbous ) |
|
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