Current weather conditions and 15 day weather forecast for Cornerstone 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.
| 05 February 2026 Thursday -1.7 ° C / 28.9°F ![]() Overcast |
Feels Like : -7.5 ° C / 18.6°F Humidity : % 75 Pressure : 1011 mb Wind Speed : 20.5 kmph / 12.8 miles from SSW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 February 2026 Thursday | Overcast |
-9.1 ° C (15.6°F) |
-2 ° C (28.4°F) |
-5.7 ° C (21.8°F) |
% 81 | 0% | 0.3 | Sunrise:07:00 AM Sunset: 05:13 PM |
Moonrise:09:42 PM Moonset: 08:45 AM Moon Phase ( Waning Gibbous ) |
|
| 06 February 2026 Friday | Moderate snow |
-8.1 ° C (17.3°F) |
2.5 ° C (36.5°F) |
-1.6 ° C (29.1°F) |
% 84 | 78% | 0.3 | Sunrise:06:59 AM Sunset: 05:15 PM |
Moonrise:10:46 PM Moonset: 09:05 AM Moon Phase ( Waning Gibbous ) |
|
| 07 February 2026 Saturday | Sunny |
-12.2 ° C (10°F) |
-3.3 ° C (26.1°F) |
-7.9 ° C (17.7°F) |
% 62 | 0% | 0.5 | Sunrise:06:58 AM Sunset: 05:16 PM |
Moonrise:11:51 PM Moonset: 09:26 AM Moon Phase ( Waning Gibbous ) |
|
| 08 February 2026 Sunday | Overcast |
-6.4 ° C (20.6°F) |
1.4 ° C (34.6°F) |
-3.7 ° C (25.3°F) |
% 78 | 0% | 0.3 | Sunrise:06:57 AM Sunset: 05:17 PM |
Moonrise:No moonrise Moonset: 09:50 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday | Sunny |
-2.6 ° C (27.4°F) |
7.1 ° C (44.7°F) |
1.2 ° C (34.1°F) |
% 80 | 0% | 0 | Sunrise:06:56 AM Sunset: 05:19 PM |
Moonrise:12:56 AM Moonset: 10:17 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Sunny |
0.5 ° C (32.9°F) |
11.6 ° C (52.9°F) |
5.4 ° C (41.8°F) |
% 85 | 0% | 3 | Sunrise:06:54 AM Sunset: 05:20 PM |
Moonrise:01:59 AM Moonset: 10:51 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Patchy rain nearby |
1.2 ° C (34.2°F) |
3.7 ° C (38.7°F) |
3.4 ° C (38.2°F) |
% 90 | 85% | 1 | Sunrise:06:53 AM Sunset: 05:21 PM |
Moonrise:03:01 AM Moonset: 11:32 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Sunny |
-1.2 ° C (29.9°F) |
6.8 ° C (44.3°F) |
1.9 ° C (35.5°F) |
% 74 | 0% | 2 | Sunrise:06:52 AM Sunset: 05:22 PM |
Moonrise:03:57 AM Moonset: 12:22 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Partly Cloudy |
-0.1 ° C (31.8°F) |
3.3 ° C (37.9°F) |
1.4 ° C (34.5°F) |
% 70 | 0% | 2 | Sunrise:06:51 AM Sunset: 05:24 PM |
Moonrise:04:46 AM Moonset: 01:20 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Partly Cloudy |
-0.9 ° C (30.3°F) |
3.7 ° C (38.7°F) |
0.7 ° C (33.3°F) |
% 67 | 0% | 2 | Sunrise:06:49 AM Sunset: 05:25 PM |
Moonrise:05:28 AM Moonset: 02:25 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Partly Cloudy |
-1.5 ° C (29.3°F) |
6.4 ° C (43.4°F) |
1.6 ° C (34.8°F) |
% 66 | 0% | 2 | Sunrise:06:48 AM Sunset: 05:26 PM |
Moonrise:06:03 AM Moonset: 03:34 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Sunny |
-0.8 ° C (30.5°F) |
8.8 ° C (47.8°F) |
3.1 ° C (37.6°F) |
% 65 | 0% | 2 | Sunrise:06:46 AM Sunset: 05:27 PM |
Moonrise:06:31 AM Moonset: 04:43 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Patchy rain nearby |
1.3 ° C (34.3°F) |
10.1 ° C (50.1°F) |
5.2 ° C (41.3°F) |
% 82 | 83% | 2 | Sunrise:06:45 AM Sunset: 05:29 PM |
Moonrise:06:56 AM Moonset: 05:54 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Partly Cloudy |
6.5 ° C (43.7°F) |
13.9 ° C (57°F) |
9.4 ° C (48.9°F) |
% 64 | 0% | 3 | Sunrise:06:44 AM Sunset: 05:30 PM |
Moonrise:07:19 AM Moonset: 07:04 PM Moon Phase ( Waxing Crescent ) |
|