Current weather conditions and 15 day weather forecast for Franciscan Health - Olympia Fields 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.
| 14 May 2026 Thursday 3.4 ° C / 38.1°F ![]() Clear |
Feels Like : 1.5 ° C / 34.7°F Humidity : % 89 Pressure : 1019 mb Wind Speed : 7.2 kmph / 4.5 miles from NW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 May 2026 Thursday | Sunny |
4.3 ° C (39.7°F) |
21.2 ° C (70.2°F) |
12.8 ° C (55°F) |
% 51 | 0% | 7.5 | Sunrise:05:33 AM Sunset: 08:02 PM |
Moonrise:03:50 AM Moonset: 05:49 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Moderate rain |
10.6 ° C (51°F) |
21.7 ° C (71°F) |
15.6 ° C (60°F) |
% 73 | 88% | 0.4 | Sunrise:05:32 AM Sunset: 08:03 PM |
Moonrise:04:18 AM Moonset: 07:10 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Moderate rain |
16.6 ° C (61.8°F) |
28.4 ° C (83.2°F) |
22 ° C (71.7°F) |
% 78 | 89% | 5 | Sunrise:05:31 AM Sunset: 08:04 PM |
Moonrise:04:53 AM Moonset: 08:32 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Partly Cloudy |
16.6 ° C (61.9°F) |
28.8 ° C (83.9°F) |
21.9 ° C (71.5°F) |
% 76 | 0% | 6 | Sunrise:05:30 AM Sunset: 08:05 PM |
Moonrise:05:37 AM Moonset: 09:51 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
19.4 ° C (67°F) |
30.2 ° C (86.4°F) |
23.4 ° C (74.2°F) |
% 71 | 75% | 5 | Sunrise:05:29 AM Sunset: 08:06 PM |
Moonrise:06:34 AM Moonset: 11:01 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
15 ° C (58.9°F) |
21.7 ° C (71.1°F) |
20.2 ° C (68.4°F) |
% 67 | 86% | 5 | Sunrise:05:28 AM Sunset: 08:07 PM |
Moonrise:07:43 AM Moonset: 11:56 PM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
11.6 ° C (52.9°F) |
20.3 ° C (68.5°F) |
15.8 ° C (60.4°F) |
% 49 | 0% | 5 | Sunrise:05:27 AM Sunset: 08:08 PM |
Moonrise:09:00 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
13.8 ° C (56.9°F) |
23.2 ° C (73.7°F) |
17.4 ° C (63.3°F) |
% 55 | 0% | 5 | Sunrise:05:26 AM Sunset: 08:09 PM |
Moonrise:10:17 AM Moonset: 12:38 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
10.7 ° C (51.3°F) |
22.6 ° C (72.6°F) |
16.3 ° C (61.3°F) |
% 57 | 63% | 4 | Sunrise:05:25 AM Sunset: 08:10 PM |
Moonrise:11:33 AM Moonset: 01:12 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Moderate rain |
16.7 ° C (62.1°F) |
27 ° C (80.6°F) |
21 ° C (69.8°F) |
% 84 | 85% | 5 | Sunrise:05:25 AM Sunset: 08:11 PM |
Moonrise:12:44 PM Moonset: 01:38 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Moderate rain |
16.7 ° C (62.1°F) |
28.6 ° C (83.5°F) |
22.2 ° C (71.9°F) |
% 83 | 86% | 5 | Sunrise:05:24 AM Sunset: 08:12 PM |
Moonrise:01:51 PM Moonset: 02:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
12.1 ° C (53.7°F) |
18.4 ° C (65.1°F) |
15.3 ° C (59.5°F) |
% 91 | 89% | 4 | Sunrise:05:23 AM Sunset: 08:13 PM |
Moonrise:02:56 PM Moonset: 02:21 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Patchy rain nearby |
11.5 ° C (52.7°F) |
16.5 ° C (61.7°F) |
13.6 ° C (56.5°F) |
% 78 | 89% | 3 | Sunrise:05:23 AM Sunset: 08:14 PM |
Moonrise:04:00 PM Moonset: 02:41 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Partly Cloudy |
10 ° C (49.9°F) |
19.3 ° C (66.8°F) |
14.5 ° C (58.1°F) |
% 64 | 0% | 4 | Sunrise:05:22 AM Sunset: 08:14 PM |
Moonrise:05:04 PM Moonset: 03:01 AM Moon Phase ( Waxing Gibbous ) |
|