Current weather conditions and 15 day weather forecast for Riverdale, 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.
| 06 December 2025 Saturday 1.1 ° C / 34°F ![]() Overcast |
Feels Like : -2.2 ° C / 28°F Humidity : % 82 Pressure : 1010 mb Wind Speed : 10.8 kmph / 6.7 miles from WNW ![]() Visibility : 16 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 06 December 2025 Saturday | Overcast |
-5.7 ° C (21.8°F) |
-0.6 ° C (30.9°F) |
-1.5 ° C (29.3°F) |
% 92 | 0% | 0.3 | Sunrise:07:14 AM Sunset: 04:31 PM |
Moonrise:06:13 PM Moonset: 09:27 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Heavy snow |
-13.6 ° C (7.5°F) |
0.3 ° C (32.5°F) |
-3.3 ° C (26.1°F) |
% 91 | 81% | 0.3 | Sunrise:07:15 AM Sunset: 04:31 PM |
Moonrise:07:31 PM Moonset: 10:17 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Cloudy |
-18.6 ° C (-1.5°F) |
-4.3 ° C (24.2°F) |
-11.5 ° C (11.3°F) |
% 86 | 0% | 0.3 | Sunrise:07:16 AM Sunset: 04:31 PM |
Moonrise:08:48 PM Moonset: 10:55 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Moderate or heavy snow showers |
-5.7 ° C (21.7°F) |
2.3 ° C (36.1°F) |
-0.4 ° C (31.3°F) |
% 92 | 79% | 0.3 | Sunrise:07:17 AM Sunset: 04:31 PM |
Moonrise:10:01 PM Moonset: 11:25 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Blowing snow |
-8 ° C (17.6°F) |
-2.4 ° C (27.6°F) |
-1.4 ° C (29.5°F) |
% 84 | 80% | 0 | Sunrise:07:18 AM Sunset: 04:31 PM |
Moonrise:11:09 PM Moonset: 11:49 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Patchy light snow |
-9.3 ° C (15.2°F) |
-2.3 ° C (27.8°F) |
-6.2 ° C (20.8°F) |
% 88 | 67% | 1 | Sunrise:07:18 AM Sunset: 04:32 PM |
Moonrise:No moonrise Moonset: 12:10 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Partly Cloudy |
-14 ° C (6.9°F) |
-8.2 ° C (17.3°F) |
-9.5 ° C (14.9°F) |
% 86 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:32 PM |
Moonrise:12:13 AM Moonset: 12:29 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Light snow |
-14.7 ° C (5.6°F) |
-4.2 ° C (24.4°F) |
-9.7 ° C (14.5°F) |
% 87 | 67% | 1 | Sunrise:07:20 AM Sunset: 04:32 PM |
Moonrise:01:16 AM Moonset: 12:48 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Light freezing rain |
-14.5 ° C (6°F) |
-8.6 ° C (16.5°F) |
-11.6 ° C (11.1°F) |
% 87 | 64% | 1 | Sunrise:07:21 AM Sunset: 04:32 PM |
Moonrise:02:18 AM Moonset: 01:09 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
-14.1 ° C (6.7°F) |
-9.7 ° C (14.6°F) |
-11.5 ° C (11.2°F) |
% 83 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:32 PM |
Moonrise:03:21 AM Moonset: 01:31 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Sunny |
-17.2 ° C (1°F) |
-11 ° C (12.2°F) |
-14.7 ° C (5.6°F) |
% 85 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:33 PM |
Moonrise:04:23 AM Moonset: 01:58 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Cloudy |
-15.4 ° C (4.3°F) |
-6.6 ° C (20.1°F) |
-11.2 ° C (11.9°F) |
% 88 | 0% | 1 | Sunrise:07:23 AM Sunset: 04:33 PM |
Moonrise:05:27 AM Moonset: 02:29 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Moderate snow |
-10.4 ° C (13.3°F) |
-5.4 ° C (22.3°F) |
-7.4 ° C (18.7°F) |
% 90 | 60% | 1 | Sunrise:07:23 AM Sunset: 04:33 PM |
Moonrise:06:29 AM Moonset: 03:09 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Light freezing rain |
-9.3 ° C (15.3°F) |
-2.1 ° C (28.3°F) |
-4.8 ° C (23.3°F) |
% 93 | 73% | 1 | Sunrise:07:24 AM Sunset: 04:34 PM |
Moonrise:07:27 AM Moonset: 03:57 PM Moon Phase ( New Moon ) |
|