Current weather conditions and 15 day weather forecast for P.J. Killian 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.
| 07 May 2026 Thursday 5 ° C / 41°F ![]() Clear |
Feels Like : 3.8 ° C / 38.8°F Humidity : % 86 Pressure : 1017 mb Wind Speed : 5.8 kmph / 3.6 miles from NNW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 07 May 2026 Thursday | Moderate rain |
2 ° C (35.6°F) |
15.9 ° C (60.6°F) |
9.2 ° C (48.6°F) |
% 61 | 90% | 6.4 | Sunrise:05:47 AM Sunset: 07:58 PM |
Moonrise:12:52 AM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
|
| 08 May 2026 Friday | Moderate rain |
9.2 ° C (48.6°F) |
13 ° C (55.4°F) |
11 ° C (51.9°F) |
% 90 | 89% | 0.3 | Sunrise:05:46 AM Sunset: 07:59 PM |
Moonrise:01:28 AM Moonset: 10:57 AM Moon Phase ( Waning Gibbous ) |
|
| 09 May 2026 Saturday | Patchy rain nearby |
8.4 ° C (47.1°F) |
23.1 ° C (73.5°F) |
15.4 ° C (59.7°F) |
% 74 | 89% | 4 | Sunrise:05:45 AM Sunset: 08:00 PM |
Moonrise:01:57 AM Moonset: 12:03 PM Moon Phase ( Last Quarter ) |
|
| 10 May 2026 Sunday | Patchy rain nearby |
8.8 ° C (47.8°F) |
16.5 ° C (61.6°F) |
12.3 ° C (54.2°F) |
% 62 | 88% | 3 | Sunrise:05:43 AM Sunset: 08:01 PM |
Moonrise:02:23 AM Moonset: 01:09 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Sunny |
5.1 ° C (41.2°F) |
15.7 ° C (60.3°F) |
9.5 ° C (49.2°F) |
% 61 | 0% | 3 | Sunrise:05:42 AM Sunset: 08:02 PM |
Moonrise:02:46 AM Moonset: 02:15 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Patchy rain nearby |
6.6 ° C (43.9°F) |
16.9 ° C (62.4°F) |
11.9 ° C (53.4°F) |
% 70 | 85% | 3 | Sunrise:05:41 AM Sunset: 08:03 PM |
Moonrise:03:08 AM Moonset: 03:25 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Patchy rain nearby |
13 ° C (55.3°F) |
22.8 ° C (73.1°F) |
17.4 ° C (63.3°F) |
% 70 | 76% | 4 | Sunrise:05:40 AM Sunset: 08:04 PM |
Moonrise:03:31 AM Moonset: 04:36 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Sunny |
9.6 ° C (49.2°F) |
17.1 ° C (62.7°F) |
12.9 ° C (55.2°F) |
% 67 | 0% | 4 | Sunrise:05:39 AM Sunset: 08:05 PM |
Moonrise:03:56 AM Moonset: 05:52 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Sunny |
8.3 ° C (47°F) |
21.4 ° C (70.4°F) |
14.8 ° C (58.6°F) |
% 61 | 0% | 4 | Sunrise:05:38 AM Sunset: 08:05 PM |
Moonrise:04:24 AM Moonset: 07:12 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Patchy rain nearby |
12.9 ° C (55.2°F) |
26.4 ° C (79.6°F) |
19.9 ° C (67.9°F) |
% 71 | 73% | 4 | Sunrise:05:38 AM Sunset: 08:06 PM |
Moonrise:05:00 AM Moonset: 08:33 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
18.6 ° C (65.5°F) |
29.6 ° C (85.3°F) |
23.8 ° C (74.9°F) |
% 72 | 0% | 6 | Sunrise:05:37 AM Sunset: 08:07 PM |
Moonrise:05:46 AM Moonset: 09:52 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
20.4 ° C (68.7°F) |
27.8 ° C (82°F) |
22.6 ° C (72.7°F) |
% 77 | 80% | 5 | Sunrise:05:36 AM Sunset: 08:08 PM |
Moonrise:06:43 AM Moonset: 11:01 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Cloudy |
18.4 ° C (65.2°F) |
27 ° C (80.6°F) |
22.1 ° C (71.8°F) |
% 74 | 0% | 5 | Sunrise:05:35 AM Sunset: 08:09 PM |
Moonrise:07:52 AM Moonset: 11:57 PM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
18.1 ° C (64.6°F) |
25.2 ° C (77.4°F) |
20.9 ° C (69.6°F) |
% 80 | 81% | 5 | Sunrise:05:34 AM Sunset: 08:10 PM |
Moonrise:09:08 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|