Current weather conditions and 15 day weather forecast for Rend Lake Conservancy District 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.
| 19 September 2026 Saturday 31.1 ° C / 88°F ![]() Sunny |
Feels Like : 29.8 ° C / 85.6°F Humidity : % 38 Pressure : 1015 mb Wind Speed : 15.8 kmph / 9.8 miles from WSW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 1 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 September 2026 Saturday | Sunny |
22.8 ° C (73.1°F) |
37.9 ° C (100.3°F) |
30 ° C (86°F) |
% 50 | 4% | 7.3 | Sunrise:06:40 AM Sunset: 06:57 PM |
Moonrise:03:29 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Overcast |
23.8 ° C (74.9°F) |
36.9 ° C (98.5°F) |
29.7 ° C (85.4°F) |
% 41 | 17% | 6.9 | Sunrise:06:41 AM Sunset: 06:56 PM |
Moonrise:04:08 PM Moonset: 12:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Overcast |
19 ° C (66.2°F) |
29.6 ° C (85.3°F) |
23.4 ° C (74.1°F) |
% 76 | 69% | 6.5 | Sunrise:06:42 AM Sunset: 06:54 PM |
Moonrise:04:40 PM Moonset: 01:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Overcast |
17.8 ° C (64.1°F) |
27.7 ° C (81.9°F) |
22 ° C (71.6°F) |
% 74 | 75% | 6 | Sunrise:06:43 AM Sunset: 06:53 PM |
Moonrise:05:07 PM Moonset: 02:46 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
14.7 ° C (58.5°F) |
23.5 ° C (74.4°F) |
19.9 ° C (67.7°F) |
% 66 | 8% | 6 | Sunrise:06:44 AM Sunset: 06:51 PM |
Moonrise:05:31 PM Moonset: 03:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Overcast |
12.6 ° C (54.7°F) |
22.1 ° C (71.8°F) |
17.3 ° C (63.1°F) |
% 63 | 14% | 5 | Sunrise:06:45 AM Sunset: 06:50 PM |
Moonrise:05:54 PM Moonset: 04:46 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
13.8 ° C (56.8°F) |
23.1 ° C (73.6°F) |
18.2 ° C (64.8°F) |
% 62 | 12% | 6 | Sunrise:06:46 AM Sunset: 06:48 PM |
Moonrise:06:15 PM Moonset: 05:46 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Sunny |
13 ° C (55.5°F) |
26 ° C (78.9°F) |
19.6 ° C (67.2°F) |
% 61 | 5% | 7 | Sunrise:06:46 AM Sunset: 06:46 PM |
Moonrise:06:37 PM Moonset: 06:46 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Sunny |
14.3 ° C (57.8°F) |
28.2 ° C (82.8°F) |
20.8 ° C (69.5°F) |
% 55 | 4% | 7 | Sunrise:06:47 AM Sunset: 06:45 PM |
Moonrise:07:01 PM Moonset: 07:48 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
16.4 ° C (61.6°F) |
30.6 ° C (87.2°F) |
23.1 ° C (73.6°F) |
% 47 | 5% | 8 | Sunrise:06:48 AM Sunset: 06:43 PM |
Moonrise:07:28 PM Moonset: 08:52 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Overcast |
15.8 ° C (60.4°F) |
21.4 ° C (70.5°F) |
18.8 ° C (65.8°F) |
% 68 | 72% | 4 | Sunrise:06:49 AM Sunset: 06:42 PM |
Moonrise:08:00 PM Moonset: 09:58 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Patchy rain nearby |
14.8 ° C (58.7°F) |
21.8 ° C (71.3°F) |
17.6 ° C (63.7°F) |
% 81 | 88% | 5 | Sunrise:06:50 AM Sunset: 06:40 PM |
Moonrise:08:39 PM Moonset: 11:06 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Overcast |
14.7 ° C (58.4°F) |
23.4 ° C (74°F) |
18.5 ° C (65.3°F) |
% 68 | 11% | 6 | Sunrise:06:51 AM Sunset: 06:39 PM |
Moonrise:09:28 PM Moonset: 12:15 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
13.3 ° C (55.9°F) |
22.5 ° C (72.6°F) |
17.7 ° C (63.9°F) |
% 66 | 8% | 6 | Sunrise:06:52 AM Sunset: 06:37 PM |
Moonrise:10:26 PM Moonset: 01:19 PM Moon Phase ( Last Quarter ) |
|