Cave-In-Rock Weather Forecast 15 Days, Weather in Cave-In-Rock Today
Current weather conditions and 15 day weather forecast for Cave-In-Rock, 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.
Current weather conditions at Cave-In-Rock
| 23 March 2026 Monday 23.9 ° C / 75°F  Clear |
Feels Like : 25 ° C / 77.1°F Humidity : % 58 Pressure : 1006 mb Wind Speed : 19.4 kmph / 12.1 miles from WNW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Cave-In-Rock, IL, USA
Weather Forecast for next 15 Days for Cave-In-Rock including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Cave-In-Rock, Illinois state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 March 2026 Sunday | Sunny |
12 ° C (53.6°F) |
30.9 ° C (87.6°F) |
22.7 ° C (72.9°F) |
% 58 | 0% | 1.6 | Sunrise:06:53 AM Sunset: 07:07 PM |
Moonrise:08:40 AM Moonset: 11:50 PM Moon Phase ( Waxing Crescent ) |
|
| 23 March 2026 Monday |  Partly Cloudy |
3.3 ° C (37.9°F) |
12 ° C (53.6°F) |
7.4 ° C (45.3°F) |
% 65 | 0% | 1.5 | Sunrise:06:52 AM Sunset: 07:08 PM |
Moonrise:09:24 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday |  Overcast |
2.8 ° C (37°F) |
14.2 ° C (57.6°F) |
7.9 ° C (46.2°F) |
% 60 | 0% | 1.2 | Sunrise:06:50 AM Sunset: 07:09 PM |
Moonrise:10:17 AM Moonset: 01:03 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday |  Cloudy |
7.7 ° C (45.9°F) |
14.2 ° C (57.6°F) |
11.4 ° C (52.5°F) |
% 74 | 0% | 1 | Sunrise:06:49 AM Sunset: 07:10 PM |
Moonrise:11:19 AM Moonset: 02:10 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday | Cloudy |
11.7 ° C (53°F) |
26.5 ° C (79.7°F) |
19 ° C (66.3°F) |
% 79 | 0% | 1.7 | Sunrise:06:47 AM Sunset: 07:11 PM |
Moonrise:12:28 PM Moonset: 03:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday |  Patchy rain nearby |
1.3 ° C (34.3°F) |
10 ° C (50°F) |
9.9 ° C (49.8°F) |
% 82 | 81% | 0 | Sunrise:06:46 AM Sunset: 07:11 PM |
Moonrise:01:41 PM Moonset: 03:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Sunny |
-1.2 ° C (29.8°F) |
11 ° C (51.8°F) |
4.6 ° C (40.3°F) |
% 63 | 0% | 2 | Sunrise:06:44 AM Sunset: 07:12 PM |
Moonrise:02:51 PM Moonset: 04:30 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Sunny |
2.4 ° C (36.3°F) |
15.6 ° C (60.2°F) |
8.5 ° C (47.2°F) |
% 56 | 0% | 3 | Sunrise:06:43 AM Sunset: 07:13 PM |
Moonrise:04:00 PM Moonset: 05:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Partly Cloudy |
6.1 ° C (43°F) |
18.6 ° C (65.5°F) |
12.5 ° C (54.6°F) |
% 59 | 0% | 4 | Sunrise:06:41 AM Sunset: 07:14 PM |
Moonrise:05:05 PM Moonset: 05:27 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday | Patchy rain nearby |
11.8 ° C (53.2°F) |
21.5 ° C (70.8°F) |
16.3 ° C (61.4°F) |
% 75 | 70% | 4 | Sunrise:06:40 AM Sunset: 07:15 PM |
Moonrise:06:09 PM Moonset: 05:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday | Partly Cloudy |
16.6 ° C (61.9°F) |
23.5 ° C (74.3°F) |
19.5 ° C (67.1°F) |
% 68 | 0% | 5 | Sunrise:06:38 AM Sunset: 07:16 PM |
Moonrise:07:11 PM Moonset: 06:14 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday | Patchy rain nearby |
16.6 ° C (61.8°F) |
18.8 ° C (65.9°F) |
17.6 ° C (63.6°F) |
% 81 | 89% | 4 | Sunrise:06:37 AM Sunset: 07:17 PM |
Moonrise:08:13 PM Moonset: 06:37 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday | Patchy rain nearby |
6.7 ° C (44.1°F) |
14.2 ° C (57.6°F) |
11 ° C (51.7°F) |
% 91 | 87% | 3 | Sunrise:06:35 AM Sunset: 07:18 PM |
Moonrise:09:16 PM Moonset: 07:02 AM Moon Phase ( Waning Gibbous ) |
|
| 04 April 2026 Saturday | Patchy rain nearby |
6.2 ° C (43.2°F) |
18.4 ° C (65.2°F) |
11.9 ° C (53.4°F) |
% 82 | 83% | 3 | Sunrise:06:34 AM Sunset: 07:19 PM |
Moonrise:10:18 PM Moonset: 07:30 AM Moon Phase ( Waning Gibbous ) |
|
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