Current weather conditions and 15 day weather forecast for Crystal Lake Holiday Inn 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.
| 14 May 2026 Thursday 3.9 ° C / 39°F ![]() Partly cloudy |
Feels Like : 1.9 ° C / 35.3°F Humidity : % 93 Pressure : 1019 mb Wind Speed : 7.9 kmph / 4.9 miles from NW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 May 2026 Thursday | Patchy rain nearby |
4.5 ° C (40.1°F) |
22.3 ° C (72.1°F) |
12.3 ° C (54.1°F) |
% 58 | 82% | 7.5 | Sunrise:05:33 AM Sunset: 08:07 PM |
Moonrise:03:52 AM Moonset: 05:53 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Moderate rain |
9 ° C (48.2°F) |
20.7 ° C (69.2°F) |
14.3 ° C (57.7°F) |
% 85 | 88% | 0.4 | Sunrise:05:32 AM Sunset: 08:08 PM |
Moonrise:04:19 AM Moonset: 07:15 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Moderate rain |
15.8 ° C (60.5°F) |
28.8 ° C (83.8°F) |
21.1 ° C (69.9°F) |
% 79 | 89% | 5 | Sunrise:05:31 AM Sunset: 08:09 PM |
Moonrise:04:53 AM Moonset: 08:37 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
13.3 ° C (55.9°F) |
26.1 ° C (79°F) |
19.2 ° C (66.6°F) |
% 87 | 80% | 4 | Sunrise:05:30 AM Sunset: 08:10 PM |
Moonrise:05:37 AM Moonset: 09:57 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
19 ° C (66.2°F) |
28.6 ° C (83.4°F) |
22.3 ° C (72.2°F) |
% 81 | 81% | 5 | Sunrise:05:29 AM Sunset: 08:11 PM |
Moonrise:06:33 AM Moonset: 11:06 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
13.5 ° C (56.2°F) |
19.3 ° C (66.8°F) |
17.8 ° C (64°F) |
% 72 | 83% | 4 | Sunrise:05:29 AM Sunset: 08:12 PM |
Moonrise:07:43 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
8.5 ° C (47.3°F) |
18.4 ° C (65.2°F) |
13.3 ° C (56°F) |
% 63 | 0% | 4 | Sunrise:05:28 AM Sunset: 08:13 PM |
Moonrise:09:00 AM Moonset: 12:01 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Patchy rain nearby |
9.2 ° C (48.6°F) |
19.4 ° C (67°F) |
14.8 ° C (58.7°F) |
% 67 | 77% | 3 | Sunrise:05:27 AM Sunset: 08:14 PM |
Moonrise:10:18 AM Moonset: 12:43 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
5.8 ° C (42.4°F) |
20.5 ° C (68.9°F) |
13.5 ° C (56.4°F) |
% 71 | 80% | 3 | Sunrise:05:26 AM Sunset: 08:15 PM |
Moonrise:11:34 AM Moonset: 01:16 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Heavy rain |
13.3 ° C (56°F) |
24.7 ° C (76.4°F) |
19 ° C (66.2°F) |
% 90 | 89% | 4 | Sunrise:05:25 AM Sunset: 08:16 PM |
Moonrise:12:45 PM Moonset: 01:42 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Moderate rain |
13.6 ° C (56.4°F) |
25.7 ° C (78.3°F) |
20 ° C (68.1°F) |
% 91 | 89% | 5 | Sunrise:05:24 AM Sunset: 08:16 PM |
Moonrise:01:54 PM Moonset: 02:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
11.1 ° C (52°F) |
16 ° C (60.8°F) |
13.9 ° C (57°F) |
% 93 | 86% | 3 | Sunrise:05:24 AM Sunset: 08:17 PM |
Moonrise:02:59 PM Moonset: 02:23 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Patchy rain nearby |
9 ° C (48.2°F) |
14.3 ° C (57.8°F) |
12 ° C (53.6°F) |
% 85 | 80% | 3 | Sunrise:05:23 AM Sunset: 08:18 PM |
Moonrise:04:03 PM Moonset: 02:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Patchy rain nearby |
6.3 ° C (43.4°F) |
18 ° C (64.3°F) |
12.7 ° C (54.8°F) |
% 78 | 84% | 3 | Sunrise:05:22 AM Sunset: 08:19 PM |
Moonrise:05:08 PM Moonset: 03:03 AM Moon Phase ( Waxing Gibbous ) |
|