Current weather conditions and 15 day weather forecast for Joliet Regional Airport, 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.
| 18 December 2025 Thursday 7.2 ° C / 45°F ![]() Overcast |
Feels Like : 3.2 ° C / 37.8°F Humidity : % 86 Pressure : 1004 mb Wind Speed : 26.6 kmph / 16.6 miles from S ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday | Moderate rain |
-2.4 ° C (27.7°F) |
11.7 ° C (53.1°F) |
5.5 ° C (41.9°F) |
% 88 | 83% | 0 | Sunrise:07:15 AM Sunset: 04:24 PM |
Moonrise:06:19 AM Moonset: 03:00 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Partly Cloudy |
-10.5 ° C (13.1°F) |
-6.6 ° C (20.2°F) |
-7.7 ° C (18.1°F) |
% 68 | 0% | 0.3 | Sunrise:07:15 AM Sunset: 04:25 PM |
Moonrise:07:18 AM Moonset: 03:47 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Overcast |
-6.1 ° C (21°F) |
2 ° C (35.6°F) |
-1.8 ° C (28.8°F) |
% 85 | 0% | 0.2 | Sunrise:07:16 AM Sunset: 04:25 PM |
Moonrise:08:09 AM Moonset: 04:43 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Light freezing rain |
-3.4 ° C (25.9°F) |
3.6 ° C (38.5°F) |
-0.9 ° C (30.3°F) |
% 63 | 61% | 0.3 | Sunrise:07:16 AM Sunset: 04:26 PM |
Moonrise:08:53 AM Moonset: 05:46 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Moderate or heavy snow showers |
-3.1 ° C (26.5°F) |
2.3 ° C (36.1°F) |
-1.2 ° C (29.8°F) |
% 63 | 87% | 0 | Sunrise:07:17 AM Sunset: 04:26 PM |
Moonrise:09:29 AM Moonset: 06:52 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Partly Cloudy |
0.8 ° C (33.5°F) |
6.2 ° C (43.2°F) |
3.1 ° C (37.6°F) |
% 76 | 0% | 2 | Sunrise:07:17 AM Sunset: 04:27 PM |
Moonrise:09:59 AM Moonset: 07:59 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
2.9 ° C (37.2°F) |
9.5 ° C (49.2°F) |
7.3 ° C (45.1°F) |
% 95 | 81% | 2 | Sunrise:07:18 AM Sunset: 04:28 PM |
Moonrise:10:24 AM Moonset: 09:07 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
2.1 ° C (35.8°F) |
12.5 ° C (54.5°F) |
8.4 ° C (47.2°F) |
% 74 | 0% | 3 | Sunrise:07:18 AM Sunset: 04:28 PM |
Moonrise:10:47 AM Moonset: 10:14 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-1.5 ° C (29.2°F) |
4 ° C (39.2°F) |
0.7 ° C (33.2°F) |
% 61 | 0% | 2 | Sunrise:07:18 AM Sunset: 04:29 PM |
Moonrise:11:08 AM Moonset: 11:23 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-4 ° C (24.8°F) |
2.9 ° C (37.2°F) |
-0.7 ° C (30.8°F) |
% 53 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:30 PM |
Moonrise:11:30 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-7.9 ° C (17.8°F) |
-4.4 ° C (24°F) |
-5.6 ° C (21.9°F) |
% 50 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:30 PM |
Moonrise:11:53 AM Moonset: 12:33 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-10.3 ° C (13.4°F) |
-3.7 ° C (25.4°F) |
-7.4 ° C (18.6°F) |
% 48 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:31 PM |
Moonrise:12:19 PM Moonset: 01:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
-8 ° C (17.5°F) |
-1.6 ° C (29.1°F) |
-5.4 ° C (22.2°F) |
% 42 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:32 PM |
Moonrise:12:52 PM Moonset: 03:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-6.3 ° C (20.6°F) |
0.9 ° C (33.6°F) |
-3.3 ° C (26°F) |
% 37 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:33 PM |
Moonrise:01:34 PM Moonset: 04:26 AM Moon Phase ( Waxing Gibbous ) |
|