Current weather conditions and 15 day weather forecast for Marengo (Township), 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.
| 13 May 2026 Wednesday 11.1 ° C / 52°F ![]() Clear |
Feels Like : 9.4 ° C / 48.8°F Humidity : % 73 Pressure : 1012 mb Wind Speed : 21.6 kmph / 13.4 miles from WNW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 May 2026 Wednesday | Patchy rain nearby |
5.9 ° C (42.5°F) |
12.2 ° C (54°F) |
9.8 ° C (49.6°F) |
% 73 | 85% | 5.7 | Sunrise:05:35 AM Sunset: 08:07 PM |
Moonrise:03:30 AM Moonset: 04:37 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Sunny |
3.9 ° C (39.1°F) |
18.1 ° C (64.6°F) |
11 ° C (51.7°F) |
% 63 | 0% | 7.6 | Sunrise:05:34 AM Sunset: 08:08 PM |
Moonrise:03:53 AM Moonset: 05:54 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Moderate rain |
10.6 ° C (51.1°F) |
20.6 ° C (69.1°F) |
15.4 ° C (59.7°F) |
% 78 | 87% | 0.4 | Sunrise:05:33 AM Sunset: 08:09 PM |
Moonrise:04:20 AM Moonset: 07:16 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Sunny |
14.2 ° C (57.5°F) |
28.2 ° C (82.8°F) |
21.2 ° C (70.2°F) |
% 58 | 0% | 6 | Sunrise:05:32 AM Sunset: 08:10 PM |
Moonrise:04:54 AM Moonset: 08:38 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
15.7 ° C (60.3°F) |
27.7 ° C (81.9°F) |
20.4 ° C (68.7°F) |
% 79 | 88% | 5 | Sunrise:05:31 AM Sunset: 08:11 PM |
Moonrise:05:38 AM Moonset: 09:58 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
19.5 ° C (67.2°F) |
28.2 ° C (82.7°F) |
22.7 ° C (72.8°F) |
% 78 | 89% | 5 | Sunrise:05:31 AM Sunset: 08:12 PM |
Moonrise:06:35 AM Moonset: 11:08 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
11.4 ° C (52.6°F) |
19.8 ° C (67.6°F) |
16.9 ° C (62.4°F) |
% 89 | 82% | 4 | Sunrise:05:30 AM Sunset: 08:13 PM |
Moonrise:07:44 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
6.6 ° C (43.9°F) |
18.6 ° C (65.5°F) |
12.3 ° C (54.2°F) |
% 69 | 0% | 4 | Sunrise:05:29 AM Sunset: 08:14 PM |
Moonrise:09:01 AM Moonset: 12:03 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Patchy rain nearby |
9.1 ° C (48.4°F) |
16.2 ° C (61.2°F) |
13.9 ° C (57°F) |
% 74 | 87% | 3 | Sunrise:05:28 AM Sunset: 08:15 PM |
Moonrise:10:19 AM Moonset: 12:44 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
7.9 ° C (46.2°F) |
11 ° C (51.7°F) |
11 ° C (51.7°F) |
% 82 | 85% | 3 | Sunrise:05:27 AM Sunset: 08:16 PM |
Moonrise:11:35 AM Moonset: 01:17 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
5.3 ° C (41.5°F) |
19.9 ° C (67.9°F) |
12.7 ° C (54.8°F) |
% 68 | 0% | 4 | Sunrise:05:26 AM Sunset: 08:17 PM |
Moonrise:12:47 PM Moonset: 01:43 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Moderate rain |
10.9 ° C (51.6°F) |
18 ° C (64.5°F) |
14.7 ° C (58.4°F) |
% 81 | 83% | 3 | Sunrise:05:26 AM Sunset: 08:18 PM |
Moonrise:01:55 PM Moonset: 02:05 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
17.3 ° C (63.1°F) |
28.9 ° C (83.9°F) |
23.2 ° C (73.8°F) |
% 82 | 87% | 5 | Sunrise:05:25 AM Sunset: 08:18 PM |
Moonrise:03:00 PM Moonset: 02:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Patchy rain nearby |
19.3 ° C (66.7°F) |
31.3 ° C (88.3°F) |
24.6 ° C (76.2°F) |
% 83 | 78% | 5 | Sunrise:05:24 AM Sunset: 08:19 PM |
Moonrise:04:04 PM Moonset: 02:44 AM Moon Phase ( Waxing Gibbous ) |
|