Current weather conditions and 15 day weather forecast for Algonquin (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.
| 20 December 2025 Saturday 3.9 ° C / 39°F ![]() Overcast |
Feels Like : -1.2 ° C / 29.8°F Humidity : % 57 Pressure : 1007 mb Wind Speed : 28.1 kmph / 17.4 miles from SW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 December 2025 Saturday | Sunny |
-7.3 ° C (18.9°F) |
5.5 ° C (41.9°F) |
-1 ° C (30.2°F) |
% 76 | 0% | 0.2 | Sunrise:07:18 AM Sunset: 04:23 PM |
Moonrise:08:13 AM Moonset: 04:40 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-10.9 ° C (12.4°F) |
-4 ° C (24.8°F) |
-7.1 ° C (19.2°F) |
% 70 | 0% | 0.2 | Sunrise:07:19 AM Sunset: 04:24 PM |
Moonrise:08:56 AM Moonset: 05:43 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Overcast |
-8 ° C (17.7°F) |
2.2 ° C (36°F) |
-2.6 ° C (27.2°F) |
% 73 | 0% | 0 | Sunrise:07:19 AM Sunset: 04:24 PM |
Moonrise:09:32 AM Moonset: 06:50 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Partly Cloudy |
-0.5 ° C (31°F) |
4.8 ° C (40.7°F) |
1.1 ° C (34.1°F) |
% 88 | 0% | 0.3 | Sunrise:07:20 AM Sunset: 04:25 PM |
Moonrise:10:01 AM Moonset: 07:58 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
-0.5 ° C (31°F) |
4.6 ° C (40.3°F) |
1.2 ° C (34.1°F) |
% 92 | 0% | 0 | Sunrise:07:20 AM Sunset: 04:25 PM |
Moonrise:10:26 AM Moonset: 09:06 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
5.1 ° C (41.2°F) |
14.1 ° C (57.4°F) |
9.7 ° C (49.4°F) |
% 93 | 82% | 2 | Sunrise:07:20 AM Sunset: 04:26 PM |
Moonrise:10:48 AM Moonset: 10:14 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Cloudy |
5.1 ° C (41.1°F) |
9 ° C (48.1°F) |
6.6 ° C (44°F) |
% 75 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:27 PM |
Moonrise:11:09 AM Moonset: 11:24 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
3.7 ° C (38.7°F) |
10 ° C (50°F) |
6 ° C (42.9°F) |
% 74 | 0% | 3 | Sunrise:07:21 AM Sunset: 04:27 PM |
Moonrise:11:30 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
2 ° C (35.6°F) |
5 ° C (41°F) |
3.2 ° C (37.7°F) |
% 85 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:28 PM |
Moonrise:11:52 AM Moonset: 12:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Cloudy |
0.5 ° C (33°F) |
2.2 ° C (35.9°F) |
1.4 ° C (34.5°F) |
% 75 | 0% | 1 | Sunrise:07:22 AM Sunset: 04:29 PM |
Moonrise:12:18 PM Moonset: 01:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Partly Cloudy |
-1.6 ° C (29.1°F) |
2.3 ° C (36.1°F) |
-0.1 ° C (31.8°F) |
% 71 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:30 PM |
Moonrise:12:50 PM Moonset: 03:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Partly Cloudy |
-1.9 ° C (28.7°F) |
4.1 ° C (39.4°F) |
0.5 ° C (32.9°F) |
% 66 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:31 PM |
Moonrise:01:31 PM Moonset: 04:29 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Partly Cloudy |
0.5 ° C (32.8°F) |
8.1 ° C (46.6°F) |
3.3 ° C (37.9°F) |
% 75 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:31 PM |
Moonrise:02:25 PM Moonset: 05:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Partly Cloudy |
1.8 ° C (35.3°F) |
7.3 ° C (45.2°F) |
5.1 ° C (41.2°F) |
% 85 | 0% | 3 | Sunrise:07:22 AM Sunset: 04:32 PM |
Moonrise:03:32 PM Moonset: 06:59 AM Moon Phase ( Waxing Gibbous ) |
|