Current weather conditions and 15 day weather forecast for OSF St Anthony's Health Center Heliport, 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.
| 13 December 2025 Saturday 1.3 ° C / 34.3°F ![]() Overcast |
Feels Like : -1.6 ° C / 29.1°F Humidity : % 86 Pressure : 1022 mb Wind Speed : 9.4 kmph / 5.8 miles from NNW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 December 2025 Friday | Overcast |
-0.8 ° C (30.6°F) |
1 ° C (33.8°F) |
0.1 ° C (32.1°F) |
% 94 | 0% | 0.3 | Sunrise:07:11 AM Sunset: 04:39 PM |
Moonrise:12:13 AM Moonset: 12:29 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Overcast |
-11.3 ° C (11.7°F) |
-1.6 ° C (29.1°F) |
-3.9 ° C (25°F) |
% 78 | 0% | 0.3 | Sunrise:07:11 AM Sunset: 04:39 PM |
Moonrise:01:14 AM Moonset: 12:50 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Sunny |
-13.5 ° C (7.7°F) |
-6.4 ° C (20.5°F) |
-10.6 ° C (12.9°F) |
% 59 | 0% | 0.4 | Sunrise:07:12 AM Sunset: 04:39 PM |
Moonrise:02:14 AM Moonset: 01:12 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
-11.7 ° C (10.9°F) |
1.8 ° C (35.2°F) |
-5.3 ° C (22.4°F) |
% 49 | 0% | 0.4 | Sunrise:07:13 AM Sunset: 04:39 PM |
Moonrise:03:14 AM Moonset: 01:37 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Sunny |
-1.3 ° C (29.6°F) |
8.7 ° C (47.7°F) |
2.9 ° C (37.2°F) |
% 78 | 0% | 0.4 | Sunrise:07:13 AM Sunset: 04:40 PM |
Moonrise:04:15 AM Moonset: 02:04 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Mist |
4.5 ° C (40.1°F) |
13.5 ° C (56.3°F) |
7.5 ° C (45.4°F) |
% 91 | 0% | 0 | Sunrise:07:14 AM Sunset: 04:40 PM |
Moonrise:05:17 AM Moonset: 02:38 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
5.9 ° C (42.7°F) |
12.4 ° C (54.3°F) |
11 ° C (51.8°F) |
% 58 | 85% | 3 | Sunrise:07:15 AM Sunset: 04:40 PM |
Moonrise:06:18 AM Moonset: 03:19 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Patchy rain nearby |
3.4 ° C (38.1°F) |
4.9 ° C (40.7°F) |
4.7 ° C (40.4°F) |
% 72 | 76% | 1 | Sunrise:07:15 AM Sunset: 04:41 PM |
Moonrise:07:15 AM Moonset: 04:06 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Patchy rain nearby |
9 ° C (48.2°F) |
17.8 ° C (64.1°F) |
14.9 ° C (58.8°F) |
% 92 | 88% | 3 | Sunrise:07:16 AM Sunset: 04:41 PM |
Moonrise:08:07 AM Moonset: 05:02 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
5.8 ° C (42.5°F) |
10.3 ° C (50.6°F) |
9.7 ° C (49.5°F) |
% 83 | 63% | 2 | Sunrise:07:16 AM Sunset: 04:42 PM |
Moonrise:08:51 AM Moonset: 06:04 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Patchy rain nearby |
5.5 ° C (41.9°F) |
17.3 ° C (63.2°F) |
10.8 ° C (51.4°F) |
% 86 | 0% | 3 | Sunrise:07:17 AM Sunset: 04:42 PM |
Moonrise:09:29 AM Moonset: 07:08 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Overcast |
-1.5 ° C (29.2°F) |
4.8 ° C (40.7°F) |
3.6 ° C (38.5°F) |
% 66 | 0% | 1 | Sunrise:07:17 AM Sunset: 04:43 PM |
Moonrise:10:01 AM Moonset: 08:13 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
-5.3 ° C (22.5°F) |
2.1 ° C (35.8°F) |
-2.2 ° C (28.1°F) |
% 44 | 0% | 2 | Sunrise:07:18 AM Sunset: 04:44 PM |
Moonrise:10:28 AM Moonset: 09:19 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Cloudy |
-1.5 ° C (29.3°F) |
6.5 ° C (43.8°F) |
3.1 ° C (37.6°F) |
% 54 | 0% | 1 | Sunrise:07:18 AM Sunset: 04:44 PM |
Moonrise:10:52 AM Moonset: 10:25 PM Moon Phase ( Waxing Crescent ) |
|