Rockdale Weather Forecast 15 Days, Weather in Rockdale Today
Current weather conditions and 15 day weather forecast for Rockdale, Illinois, 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 Rockdale
| 14 March 2026 Saturday 3.1 ° C / 37.6°F  Overcast |
Feels Like : -0.9 ° C / 30.4°F Humidity : % 69 Pressure : 1021 mb Wind Speed : 16.9 kmph / 10.5 miles from ESE  Visibility : 11 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Rockdale, IL, USA
Weather Forecast for next 15 Days for Rockdale 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 Rockdale, Illinois 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 March 2026 Saturday |  Sunny |
-0.4 ° C (31.3°F) |
8 ° C (46.4°F) |
2.6 ° C (36.7°F) |
% 69 | 0% | 0.5 | Sunrise:07:06 AM Sunset: 06:58 PM |
Moonrise:04:59 AM Moonset: 02:15 PM Moon Phase ( Waning Crescent ) |
|
| 15 March 2026 Sunday |  Heavy rain |
2.1 ° C (35.7°F) |
12.9 ° C (55.2°F) |
8.2 ° C (46.8°F) |
% 90 | 89% | 0.4 | Sunrise:07:04 AM Sunset: 06:59 PM |
Moonrise:05:30 AM Moonset: 03:24 PM Moon Phase ( Waning Crescent ) |
|
| 16 March 2026 Monday |  Moderate or heavy snow showers |
-8.4 ° C (16.9°F) |
-4.4 ° C (24°F) |
-4.6 ° C (23.8°F) |
% 82 | 74% | 0.8 | Sunrise:07:02 AM Sunset: 07:00 PM |
Moonrise:05:57 AM Moonset: 04:33 PM Moon Phase ( Waning Crescent ) |
|
| 17 March 2026 Tuesday |  Patchy moderate snow |
-10.9 ° C (12.4°F) |
-0.8 ° C (30.6°F) |
-6.6 ° C (20.2°F) |
% 61 | 85% | 0 | Sunrise:07:01 AM Sunset: 07:01 PM |
Moonrise:06:20 AM Moonset: 05:45 PM Moon Phase ( Waning Crescent ) |
|
| 18 March 2026 Wednesday | Moderate or heavy snow showers |
-4.7 ° C (23.5°F) |
4.6 ° C (40.2°F) |
0.1 ° C (32.1°F) |
% 90 | 72% | 1 | Sunrise:06:59 AM Sunset: 07:02 PM |
Moonrise:06:42 AM Moonset: 06:56 PM Moon Phase ( Waning Crescent ) |
|
| 19 March 2026 Thursday |  Partly Cloudy |
-1.8 ° C (28.8°F) |
10.6 ° C (51.2°F) |
3.6 ° C (38.5°F) |
% 82 | 0% | 2 | Sunrise:06:57 AM Sunset: 07:04 PM |
Moonrise:07:04 AM Moonset: 08:09 PM Moon Phase ( New Moon ) |
|
| 20 March 2026 Friday |  Fog |
4.7 ° C (40.4°F) |
11.7 ° C (53°F) |
7.2 ° C (44.9°F) |
% 82 | 0% | 2 | Sunrise:06:55 AM Sunset: 07:05 PM |
Moonrise:07:28 AM Moonset: 09:26 PM Moon Phase ( Waxing Crescent ) |
|
| 21 March 2026 Saturday | Sunny |
4.4 ° C (39.9°F) |
20.5 ° C (68.9°F) |
11.1 ° C (51.9°F) |
% 71 | 0% | 4 | Sunrise:06:54 AM Sunset: 07:06 PM |
Moonrise:07:55 AM Moonset: 10:44 PM Moon Phase ( Waxing Crescent ) |
|
| 22 March 2026 Sunday |  Patchy rain nearby |
4.2 ° C (39.6°F) |
13.1 ° C (55.5°F) |
8.5 ° C (47.4°F) |
% 74 | 64% | 2 | Sunrise:06:52 AM Sunset: 07:07 PM |
Moonrise:08:27 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 March 2026 Monday | Overcast |
3.5 ° C (38.4°F) |
6.2 ° C (43.2°F) |
5.4 ° C (41.7°F) |
% 78 | 0% | 2 | Sunrise:06:50 AM Sunset: 07:08 PM |
Moonrise:09:08 AM Moonset: 12:03 AM Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday | Overcast |
0.9 ° C (33.6°F) |
2.3 ° C (36.2°F) |
1.6 ° C (34.9°F) |
% 58 | 0% | 1 | Sunrise:06:49 AM Sunset: 07:09 PM |
Moonrise:10:00 AM Moonset: 01:19 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday | Patchy moderate snow |
0.2 ° C (32.3°F) |
1.6 ° C (34.9°F) |
0.9 ° C (33.6°F) |
% 59 | 71% | 1 | Sunrise:06:47 AM Sunset: 07:10 PM |
Moonrise:11:02 AM Moonset: 02:26 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday |  Light rain |
0.2 ° C (32.3°F) |
1.2 ° C (34.1°F) |
0.8 ° C (33.5°F) |
% 97 | 87% | 1 | Sunrise:06:45 AM Sunset: 07:11 PM |
Moonrise:12:13 PM Moonset: 03:22 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Overcast |
1.4 ° C (34.5°F) |
3 ° C (37.5°F) |
2.1 ° C (35.7°F) |
% 93 | 0% | 1 | Sunrise:06:43 AM Sunset: 07:12 PM |
Moonrise:01:28 PM Moonset: 04:05 AM Moon Phase ( Waxing Gibbous ) |
|
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