Current weather conditions and 15 day weather forecast for McHenry (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.
01 September 2025 Monday 13.3 ° C / 55.9°F ![]() Fog |
Feels Like : 13 ° C / 55.4°F Humidity : % 87 Pressure : 1025 mb Wind Speed : 7.2 kmph / 4.5 miles from NE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
Date | |
---|---|
31 August 2025 Sunday | |
Weather forecast | ![]() |
Low temperature | 3 ° C (37.4°F) |
High temperature | 25.8 ° C (78.4°F) |
Avg. temperature | 14.5 ° C (58.2°F) |
Humidity | % 81 |
Chance of rain | 0% |
UV Index | 1.7 |
Sun Position | Sunrise:06:17 AM Sunset: 07:28 PM |
Moon Position | Moonrise:03:00 PM Moonset: 11:23 PM Moon Phase ( First Quarter ) |
01 September 2025 Monday | |
Weather forecast | ![]() |
Low temperature | 8.2 ° C (46.8°F) |
High temperature | 26.5 ° C (79.7°F) |
Avg. temperature | 16.7 ° C (62°F) |
Humidity | % 81 |
Chance of rain | 0% |
UV Index | 1.6 |
Sun Position | Sunrise:06:18 AM Sunset: 07:27 PM |
Moon Position | Moonrise:03:57 PM Moonset: No moonset Moon Phase ( Waxing Gibbous ) |
02 September 2025 Tuesday | |
Weather forecast | ![]() |
Low temperature | 9.3 ° C (48.7°F) |
High temperature | 23.9 ° C (75°F) |
Avg. temperature | 17.1 ° C (62.9°F) |
Humidity | % 79 |
Chance of rain | 0% |
UV Index | 1.6 |
Sun Position | Sunrise:06:19 AM Sunset: 07:25 PM |
Moon Position | Moonrise:04:47 PM Moonset: 12:15 AM Moon Phase ( Waxing Gibbous ) |
03 September 2025 Wednesday | |
Weather forecast | ![]() |
Low temperature | 9.4 ° C (49°F) |
High temperature | 23.3 ° C (73.9°F) |
Avg. temperature | 16.9 ° C (62.4°F) |
Humidity | % 82 |
Chance of rain | 84% |
UV Index | 0.2 |
Sun Position | Sunrise:06:21 AM Sunset: 07:23 PM |
Moon Position | Moonrise:05:29 PM Moonset: 01:16 AM Moon Phase ( Waxing Gibbous ) |
04 September 2025 Thursday | |
Weather forecast | ![]() |
Low temperature | 5.3 ° C (41.5°F) |
High temperature | 15.1 ° C (59.1°F) |
Avg. temperature | 10.2 ° C (50.3°F) |
Humidity | % 73 |
Chance of rain | 0% |
UV Index | 1.4 |
Sun Position | Sunrise:06:22 AM Sunset: 07:22 PM |
Moon Position | Moonrise:06:04 PM Moonset: 02:24 AM Moon Phase ( Waxing Gibbous ) |
05 September 2025 Friday | |
Weather forecast | ![]() |
Low temperature | 7.9 ° C (46.2°F) |
High temperature | 11.8 ° C (53.3°F) |
Avg. temperature | 10.6 ° C (51.1°F) |
Humidity | % 76 |
Chance of rain | 82% |
UV Index | 0 |
Sun Position | Sunrise:06:23 AM Sunset: 07:20 PM |
Moon Position | Moonrise:06:32 PM Moonset: 03:38 AM Moon Phase ( Waxing Gibbous ) |
06 September 2025 Saturday | |
Weather forecast | ![]() |
Low temperature | 5.5 ° C (41.8°F) |
High temperature | 16.9 ° C (62.4°F) |
Avg. temperature | 11.1 ° C (51.9°F) |
Humidity | % 71 |
Chance of rain | 0% |
UV Index | 4 |
Sun Position | Sunrise:06:24 AM Sunset: 07:18 PM |
Moon Position | Moonrise:06:57 PM Moonset: 04:52 AM Moon Phase ( Waxing Gibbous ) |
07 September 2025 Sunday | |
Weather forecast | ![]() |
Low temperature | 6.1 ° C (42.9°F) |
High temperature | 18.3 ° C (64.9°F) |
Avg. temperature | 11.8 ° C (53.3°F) |
Humidity | % 67 |
Chance of rain | 0% |
UV Index | 4 |
Sun Position | Sunrise:06:25 AM Sunset: 07:16 PM |
Moon Position | Moonrise:07:20 PM Moonset: 06:07 AM Moon Phase ( Full Moon ) |
08 September 2025 Monday | |
Weather forecast | ![]() |
Low temperature | 8.5 ° C (47.4°F) |
High temperature | 23.1 ° C (73.6°F) |
Avg. temperature | 15.7 ° C (60.2°F) |
Humidity | % 64 |
Chance of rain | 0% |
UV Index | 5 |
Sun Position | Sunrise:06:26 AM Sunset: 07:15 PM |
Moon Position | Moonrise:07:42 PM Moonset: 07:23 AM Moon Phase ( Waning Gibbous ) |
09 September 2025 Tuesday | |
Weather forecast | ![]() |
Low temperature | 15.6 ° C (60.1°F) |
High temperature | 20.1 ° C (68.1°F) |
Avg. temperature | 17.7 ° C (63.8°F) |
Humidity | % 62 |
Chance of rain | 87% |
UV Index | 4 |
Sun Position | Sunrise:06:27 AM Sunset: 07:13 PM |
Moon Position | Moonrise:08:05 PM Moonset: 08:39 AM Moon Phase ( Waning Gibbous ) |
10 September 2025 Wednesday | |
Weather forecast | ![]() |
Low temperature | 13.4 ° C (56.1°F) |
High temperature | 20 ° C (68°F) |
Avg. temperature | 16.8 ° C (62.3°F) |
Humidity | % 91 |
Chance of rain | 81% |
UV Index | 4 |
Sun Position | Sunrise:06:28 AM Sunset: 07:11 PM |
Moon Position | Moonrise:08:30 PM Moonset: 09:58 AM Moon Phase ( Waning Gibbous ) |
11 September 2025 Thursday | |
Weather forecast | ![]() |
Low temperature | 9.3 ° C (48.8°F) |
High temperature | 17.6 ° C (63.6°F) |
Avg. temperature | 12.7 ° C (54.8°F) |
Humidity | % 73 |
Chance of rain | 0% |
UV Index | 4 |
Sun Position | Sunrise:06:29 AM Sunset: 07:09 PM |
Moon Position | Moonrise:09:01 PM Moonset: 11:18 AM Moon Phase ( Waning Gibbous ) |
12 September 2025 Friday | |
Weather forecast | ![]() |
Low temperature | 7 ° C (44.6°F) |
High temperature | 20.3 ° C (68.6°F) |
Avg. temperature | 12.7 ° C (54.9°F) |
Humidity | % 72 |
Chance of rain | 0% |
UV Index | 4 |
Sun Position | Sunrise:06:30 AM Sunset: 07:08 PM |
Moon Position | Moonrise:09:40 PM Moonset: 12:38 PM Moon Phase ( Waning Gibbous ) |
13 September 2025 Saturday | |
Weather forecast | ![]() |
Low temperature | 9.6 ° C (49.2°F) |
High temperature | 22.2 ° C (71.9°F) |
Avg. temperature | 15.3 ° C (59.6°F) |
Humidity | % 70 |
Chance of rain | 0% |
UV Index | 5 |
Sun Position | Sunrise:06:31 AM Sunset: 07:06 PM |
Moon Position | Moonrise:10:28 PM Moonset: 01:56 PM Moon Phase ( Waning Gibbous ) |
Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
---|---|---|---|---|---|---|---|---|---|---|
31 August 2025 Sunday | ![]() |
3 ° C (37.4°F) |
25.8 ° C (78.4°F) |
14.5 ° C (58.2°F) |
% 81 | 0% | 1.7 | Sunrise:06:17 AM Sunset: 07:28 PM |
Moonrise:03:00 PM Moonset: 11:23 PM Moon Phase ( First Quarter ) |
|
01 September 2025 Monday | ![]() |
8.2 ° C (46.8°F) |
26.5 ° C (79.7°F) |
16.7 ° C (62°F) |
% 81 | 0% | 1.6 | Sunrise:06:18 AM Sunset: 07:27 PM |
Moonrise:03:57 PM Moonset: No moonset Moon Phase ( Waxing Gibbous ) |
|
02 September 2025 Tuesday | ![]() |
9.3 ° C (48.7°F) |
23.9 ° C (75°F) |
17.1 ° C (62.9°F) |
% 79 | 0% | 1.6 | Sunrise:06:19 AM Sunset: 07:25 PM |
Moonrise:04:47 PM Moonset: 12:15 AM Moon Phase ( Waxing Gibbous ) |
|
03 September 2025 Wednesday | ![]() |
9.4 ° C (49°F) |
23.3 ° C (73.9°F) |
16.9 ° C (62.4°F) |
% 82 | 84% | 0.2 | Sunrise:06:21 AM Sunset: 07:23 PM |
Moonrise:05:29 PM Moonset: 01:16 AM Moon Phase ( Waxing Gibbous ) |
|
04 September 2025 Thursday | ![]() |
5.3 ° C (41.5°F) |
15.1 ° C (59.1°F) |
10.2 ° C (50.3°F) |
% 73 | 0% | 1.4 | Sunrise:06:22 AM Sunset: 07:22 PM |
Moonrise:06:04 PM Moonset: 02:24 AM Moon Phase ( Waxing Gibbous ) |
|
05 September 2025 Friday | ![]() |
7.9 ° C (46.2°F) |
11.8 ° C (53.3°F) |
10.6 ° C (51.1°F) |
% 76 | 82% | 0 | Sunrise:06:23 AM Sunset: 07:20 PM |
Moonrise:06:32 PM Moonset: 03:38 AM Moon Phase ( Waxing Gibbous ) |
|
06 September 2025 Saturday | ![]() |
5.5 ° C (41.8°F) |
16.9 ° C (62.4°F) |
11.1 ° C (51.9°F) |
% 71 | 0% | 4 | Sunrise:06:24 AM Sunset: 07:18 PM |
Moonrise:06:57 PM Moonset: 04:52 AM Moon Phase ( Waxing Gibbous ) |
|
07 September 2025 Sunday | ![]() |
6.1 ° C (42.9°F) |
18.3 ° C (64.9°F) |
11.8 ° C (53.3°F) |
% 67 | 0% | 4 | Sunrise:06:25 AM Sunset: 07:16 PM |
Moonrise:07:20 PM Moonset: 06:07 AM Moon Phase ( Full Moon ) |
|
08 September 2025 Monday | ![]() |
8.5 ° C (47.4°F) |
23.1 ° C (73.6°F) |
15.7 ° C (60.2°F) |
% 64 | 0% | 5 | Sunrise:06:26 AM Sunset: 07:15 PM |
Moonrise:07:42 PM Moonset: 07:23 AM Moon Phase ( Waning Gibbous ) |
|
09 September 2025 Tuesday | ![]() |
15.6 ° C (60.1°F) |
20.1 ° C (68.1°F) |
17.7 ° C (63.8°F) |
% 62 | 87% | 4 | Sunrise:06:27 AM Sunset: 07:13 PM |
Moonrise:08:05 PM Moonset: 08:39 AM Moon Phase ( Waning Gibbous ) |
|
10 September 2025 Wednesday | ![]() |
13.4 ° C (56.1°F) |
20 ° C (68°F) |
16.8 ° C (62.3°F) |
% 91 | 81% | 4 | Sunrise:06:28 AM Sunset: 07:11 PM |
Moonrise:08:30 PM Moonset: 09:58 AM Moon Phase ( Waning Gibbous ) |
|
11 September 2025 Thursday | ![]() |
9.3 ° C (48.8°F) |
17.6 ° C (63.6°F) |
12.7 ° C (54.8°F) |
% 73 | 0% | 4 | Sunrise:06:29 AM Sunset: 07:09 PM |
Moonrise:09:01 PM Moonset: 11:18 AM Moon Phase ( Waning Gibbous ) |
|
12 September 2025 Friday | ![]() |
7 ° C (44.6°F) |
20.3 ° C (68.6°F) |
12.7 ° C (54.9°F) |
% 72 | 0% | 4 | Sunrise:06:30 AM Sunset: 07:08 PM |
Moonrise:09:40 PM Moonset: 12:38 PM Moon Phase ( Waning Gibbous ) |
|
13 September 2025 Saturday | ![]() |
9.6 ° C (49.2°F) |
22.2 ° C (71.9°F) |
15.3 ° C (59.6°F) |
% 70 | 0% | 5 | Sunrise:06:31 AM Sunset: 07:06 PM |
Moonrise:10:28 PM Moonset: 01:56 PM Moon Phase ( Waning Gibbous ) |
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