Current weather conditions and 15 day weather forecast for Willow Springs, 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.
| 09 August 2026 Sunday 19.2 ° C / 66.6°F ![]() Clear |
Feels Like : 20.8 ° C / 69.4°F Humidity : % 91 Pressure : 1017 mb Wind Speed : 5.4 kmph / 3.4 miles from SSW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 6 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 09 August 2026 Sunday | Sunny |
18.2 ° C (64.8°F) |
33.2 ° C (91.8°F) |
23.7 ° C (74.6°F) |
% 81 | 73% | 4 | Sunrise:05:53 AM Sunset: 08:00 PM |
Moonrise:01:23 AM Moonset: 05:50 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
20.5 ° C (68.8°F) |
30.3 ° C (86.6°F) |
25.1 ° C (77.1°F) |
% 85 | 81% | 5 | Sunrise:05:54 AM Sunset: 07:58 PM |
Moonrise:02:34 AM Moonset: 06:42 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
21.9 ° C (71.4°F) |
31.1 ° C (88°F) |
25.6 ° C (78°F) |
% 80 | 67% | 5.2 | Sunrise:05:55 AM Sunset: 07:57 PM |
Moonrise:03:54 AM Moonset: 07:23 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
20.5 ° C (68.9°F) |
30 ° C (86°F) |
24.3 ° C (75.7°F) |
% 73 | 11% | 5 | Sunrise:05:56 AM Sunset: 07:56 PM |
Moonrise:05:18 AM Moonset: 07:56 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
19.1 ° C (66.4°F) |
23.9 ° C (75°F) |
21.6 ° C (70.9°F) |
% 80 | 74% | 6 | Sunrise:05:57 AM Sunset: 07:54 PM |
Moonrise:06:40 AM Moonset: 08:24 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
15.5 ° C (59.9°F) |
24.5 ° C (76.1°F) |
20.3 ° C (68.5°F) |
% 66 | 6% | 6 | Sunrise:05:58 AM Sunset: 07:53 PM |
Moonrise:08:00 AM Moonset: 08:48 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
16.6 ° C (61.8°F) |
24.4 ° C (76°F) |
19.5 ° C (67°F) |
% 71 | 17% | 6 | Sunrise:05:59 AM Sunset: 07:51 PM |
Moonrise:09:17 AM Moonset: 09:11 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
16.1 ° C (61°F) |
25.8 ° C (78.5°F) |
20.4 ° C (68.8°F) |
% 62 | 7% | 7 | Sunrise:06:01 AM Sunset: 07:50 PM |
Moonrise:10:31 AM Moonset: 09:35 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Partly Cloudy |
16 ° C (60.7°F) |
23.8 ° C (74.9°F) |
19.8 ° C (67.6°F) |
% 63 | 36% | 6 | Sunrise:06:02 AM Sunset: 07:49 PM |
Moonrise:11:44 AM Moonset: 10:01 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Patchy rain nearby |
19.1 ° C (66.4°F) |
23.8 ° C (74.9°F) |
21 ° C (69.8°F) |
% 90 | 86% | 5 | Sunrise:06:03 AM Sunset: 07:47 PM |
Moonrise:12:56 PM Moonset: 10:31 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Patchy rain nearby |
19.1 ° C (66.4°F) |
23.3 ° C (74°F) |
20.9 ° C (69.6°F) |
% 84 | 48% | 5 | Sunrise:06:04 AM Sunset: 07:46 PM |
Moonrise:02:06 PM Moonset: 11:06 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
18.2 ° C (64.8°F) |
28.4 ° C (83.1°F) |
23 ° C (73.3°F) |
% 73 | 7% | 7 | Sunrise:06:05 AM Sunset: 07:44 PM |
Moonrise:03:11 PM Moonset: 11:48 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Patchy rain nearby |
17.2 ° C (63°F) |
22 ° C (71.6°F) |
19.5 ° C (67.2°F) |
% 87 | 86% | 5 | Sunrise:06:06 AM Sunset: 07:43 PM |
Moonrise:04:10 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
15.4 ° C (59.8°F) |
21.2 ° C (70.2°F) |
18 ° C (64.5°F) |
% 53 | 3% | 6 | Sunrise:06:07 AM Sunset: 07:41 PM |
Moonrise:05:00 PM Moonset: 12:38 AM Moon Phase ( Waxing Gibbous ) |
|