Current weather conditions and 15 day weather forecast for Heller 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.
| 08 May 2026 Friday 7.8 ° C / 46°F ![]() Clear |
Feels Like : 6.1 ° C / 42.9°F Humidity : % 68 Pressure : 1011 mb Wind Speed : 9.7 kmph / 6 miles from NE ![]() 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 | Sunny |
-0.3 ° C (31.5°F) |
20.6 ° C (69.1°F) |
9.9 ° C (49.8°F) |
% 41 | 0% | 5.7 | Sunrise:05:49 AM Sunset: 08:08 PM |
Moonrise:01:06 AM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
|
| 08 May 2026 Friday | Patchy rain nearby |
4 ° C (39.2°F) |
19.6 ° C (67.3°F) |
11.5 ° C (52.8°F) |
% 51 | 80% | 6.1 | Sunrise:05:48 AM Sunset: 08:09 PM |
Moonrise:01:40 AM Moonset: 10:58 AM Moon Phase ( Waning Gibbous ) |
|
| 09 May 2026 Saturday | Partly Cloudy |
6.3 ° C (43.3°F) |
18.4 ° C (65.1°F) |
12.3 ° C (54.2°F) |
% 73 | 0% | 6.6 | Sunrise:05:47 AM Sunset: 08:10 PM |
Moonrise:02:08 AM Moonset: 12:05 PM Moon Phase ( Last Quarter ) |
|
| 10 May 2026 Sunday | Sunny |
3.6 ° C (38.6°F) |
14.8 ° C (58.7°F) |
9.2 ° C (48.6°F) |
% 67 | 0% | 7.1 | Sunrise:05:45 AM Sunset: 08:11 PM |
Moonrise:02:32 AM Moonset: 01:13 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Sunny |
1.3 ° C (34.3°F) |
15.9 ° C (60.6°F) |
9 ° C (48.2°F) |
% 63 | 0% | 7.2 | Sunrise:05:44 AM Sunset: 08:12 PM |
Moonrise:02:54 AM Moonset: 02:21 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Moderate rain |
7.7 ° C (45.8°F) |
17 ° C (62.5°F) |
10.2 ° C (50.4°F) |
% 87 | 84% | 0 | Sunrise:05:43 AM Sunset: 08:13 PM |
Moonrise:03:15 AM Moonset: 03:31 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Patchy rain nearby |
5.3 ° C (41.6°F) |
13.3 ° C (55.9°F) |
9.5 ° C (49.1°F) |
% 81 | 0% | 2 | Sunrise:05:42 AM Sunset: 08:14 PM |
Moonrise:03:37 AM Moonset: 04:44 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Sunny |
2.7 ° C (36.8°F) |
17.8 ° C (64°F) |
10.6 ° C (51.1°F) |
% 74 | 0% | 4 | Sunrise:05:41 AM Sunset: 08:15 PM |
Moonrise:04:00 AM Moonset: 06:02 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Patchy rain nearby |
11.1 ° C (52°F) |
21.6 ° C (70.8°F) |
15.4 ° C (59.6°F) |
% 78 | 79% | 4 | Sunrise:05:40 AM Sunset: 08:16 PM |
Moonrise:04:27 AM Moonset: 07:24 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Cloudy |
8.9 ° C (48.1°F) |
18.5 ° C (65.3°F) |
12.9 ° C (55.2°F) |
% 70 | 0% | 3 | Sunrise:05:39 AM Sunset: 08:17 PM |
Moonrise:05:01 AM Moonset: 08:47 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
6.8 ° C (44.2°F) |
21 ° C (69.7°F) |
13.7 ° C (56.7°F) |
% 75 | 0% | 4 | Sunrise:05:38 AM Sunset: 08:18 PM |
Moonrise:05:45 AM Moonset: 10:06 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
10.9 ° C (51.6°F) |
21.4 ° C (70.5°F) |
16.8 ° C (62.2°F) |
% 79 | 0% | 5 | Sunrise:05:37 AM Sunset: 08:19 PM |
Moonrise:06:41 AM Moonset: 11:16 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Moderate rain |
16.8 ° C (62.3°F) |
26.2 ° C (79.1°F) |
20.7 ° C (69.3°F) |
% 88 | 88% | 5 | Sunrise:05:36 AM Sunset: 08:20 PM |
Moonrise:07:51 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
13.7 ° C (56.7°F) |
22.2 ° C (72°F) |
18.5 ° C (65.2°F) |
% 77 | 71% | 4 | Sunrise:05:35 AM Sunset: 08:21 PM |
Moonrise:09:08 AM Moonset: 12:10 AM Moon Phase ( Waxing Crescent ) |
|