Current weather conditions and 15 day weather forecast for Abraham Lincoln Capital 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.
| 17 August 2026 Monday 11 ° C / 51.8°F ![]() Cloudy |
Feels Like : 6.1 ° C / 43°F Humidity : % 77 Pressure : 1028 mb Wind Speed : 33.8 kmph / 21 miles from NNW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 78 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 August 2026 Sunday | Sunny |
9.2 ° C (48.6°F) |
28.2 ° C (82.7°F) |
17.2 ° C (62.9°F) |
% 67 | 38% | 7.2 | Sunrise:06:11 AM Sunset: 07:54 PM |
Moonrise:10:37 AM Moonset: 09:46 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Overcast |
10.9 ° C (51.6°F) |
12.2 ° C (53.9°F) |
11.7 ° C (53°F) |
% 83 | 30% | 8.6 | Sunrise:06:12 AM Sunset: 07:53 PM |
Moonrise:11:48 AM Moonset: 10:13 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Overcast |
12.1 ° C (53.8°F) |
13.1 ° C (55.6°F) |
12.6 ° C (54.7°F) |
% 90 | 80% | 8 | Sunrise:06:13 AM Sunset: 07:51 PM |
Moonrise:12:58 PM Moonset: 10:44 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Overcast |
10.6 ° C (51°F) |
12.5 ° C (54.5°F) |
11.2 ° C (52.1°F) |
% 84 | 45% | 4.8 | Sunrise:06:14 AM Sunset: 07:50 PM |
Moonrise:02:07 PM Moonset: 11:21 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Overcast |
10 ° C (50°F) |
11.2 ° C (52.1°F) |
10.5 ° C (50.9°F) |
% 81 | 23% | 1.8 | Sunrise:06:15 AM Sunset: 07:48 PM |
Moonrise:03:11 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Patchy rain nearby |
11.1 ° C (52.1°F) |
11.9 ° C (53.4°F) |
11.5 ° C (52.7°F) |
% 90 | 86% | 3 | Sunrise:06:16 AM Sunset: 07:47 PM |
Moonrise:04:09 PM Moonset: 12:04 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
10.4 ° C (50.7°F) |
11.2 ° C (52.2°F) |
11 ° C (51.7°F) |
% 81 | 67% | 4 | Sunrise:06:17 AM Sunset: 07:45 PM |
Moonrise:04:59 PM Moonset: 12:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Sunny |
10.5 ° C (50.9°F) |
11.1 ° C (51.9°F) |
10.8 ° C (51.4°F) |
% 82 | 60% | 4 | Sunrise:06:18 AM Sunset: 07:44 PM |
Moonrise:05:41 PM Moonset: 01:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Light rain shower |
10.3 ° C (50.5°F) |
11.2 ° C (52.2°F) |
10.8 ° C (51.5°F) |
% 88 | 89% | 3 | Sunrise:06:19 AM Sunset: 07:42 PM |
Moonrise:06:16 PM Moonset: 02:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Patchy rain nearby |
9.1 ° C (48.3°F) |
9.9 ° C (49.8°F) |
9.3 ° C (48.7°F) |
% 74 | 79% | 2 | Sunrise:06:20 AM Sunset: 07:41 PM |
Moonrise:06:45 PM Moonset: 03:53 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Patchy rain nearby |
9.2 ° C (48.6°F) |
10.2 ° C (50.4°F) |
9.8 ° C (49.6°F) |
% 71 | 64% | 3 | Sunrise:06:21 AM Sunset: 07:40 PM |
Moonrise:07:10 PM Moonset: 04:55 AM Moon Phase ( Full Moon ) |
|
| 27 August 2026 Thursday | Patchy rain nearby |
8.5 ° C (47.3°F) |
10.4 ° C (50.6°F) |
9.3 ° C (48.7°F) |
% 73 | 79% | 2 | Sunrise:06:22 AM Sunset: 07:38 PM |
Moonrise:07:32 PM Moonset: 05:56 AM Moon Phase ( Full Moon ) |
|
| 28 August 2026 Friday | Patchy rain nearby |
8.7 ° C (47.6°F) |
9.6 ° C (49.2°F) |
9.1 ° C (48.4°F) |
% 69 | 57% | 3 | Sunrise:06:23 AM Sunset: 07:36 PM |
Moonrise:07:53 PM Moonset: 06:57 AM Moon Phase ( Full Moon ) |
|
| 29 August 2026 Saturday | Patchy rain nearby |
9 ° C (48.2°F) |
10.2 ° C (50.3°F) |
9.6 ° C (49.3°F) |
% 71 | 66% | 3 | Sunrise:06:24 AM Sunset: 07:35 PM |
Moonrise:08:13 PM Moonset: 07:57 AM Moon Phase ( Waning Gibbous ) |
|