McHenry Weather Forecast 15 Days, Weather in McHenry Today
Current weather conditions and 15 day weather forecast for McHenry, 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 McHenry
| 19 June 2025 Thursday 18.9 ° C / 66°F  Partly cloudy |
Feels Like : 18.9 ° C / 66°F Humidity : % 90 Pressure : 1011 mb Wind Speed : 15.5 kmph / 9.6 miles from W  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15 day weather forecast for McHenry, IL, USA
Weather Forecast for next 15 Days for McHenry 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 McHenry, Illinois state, US. To see the daily forecast, scroll to the table below.
| Date | |
|---|---|
| 19 June 2025 Thursday | |
| Weather forecast |  Cloudy |
| Low temperature | 18 ° C (64.4°F) |
| High temperature | 31.4 ° C (88.5°F) |
| Avg. temperature | 22.8 ° C (73.1°F) |
| Humidity | % 78 |
| Chance of rain | 0% |
| UV Index | 2.1 |
| Sun Position | Sunrise:05:16 AM Sunset: 08:33 PM |
| Moon Position | Moonrise:01:07 AM Moonset: 02:02 PM Moon Phase ( Waning Crescent ) |
| 20 June 2025 Friday | |
| Weather forecast |  Moderate rain |
| Low temperature | 18.2 ° C (64.8°F) |
| High temperature | 28.1 ° C (82.6°F) |
| Avg. temperature | 23.9 ° C (74.9°F) |
| Humidity | % 74 |
| Chance of rain | 79% |
| UV Index | 2.1 |
| Sun Position | Sunrise:05:16 AM Sunset: 08:33 PM |
| Moon Position | Moonrise:01:29 AM Moonset: 03:18 PM Moon Phase ( Waning Crescent ) |
| 21 June 2025 Saturday | |
| Weather forecast |  Sunny |
| Low temperature | 23.1 ° C (73.6°F) |
| High temperature | 36.9 ° C (98.4°F) |
| Avg. temperature | 29.1 ° C (84.4°F) |
| Humidity | % 68 |
| Chance of rain | 0% |
| UV Index | 2.7 |
| Sun Position | Sunrise:05:17 AM Sunset: 08:33 PM |
| Moon Position | Moonrise:01:55 AM Moonset: 04:38 PM Moon Phase ( Waning Crescent ) |
| 22 June 2025 Sunday | |
| Weather forecast | Sunny |
| Low temperature | 23.5 ° C (74.2°F) |
| High temperature | 31.8 ° C (89.2°F) |
| Avg. temperature | 27.6 ° C (81.7°F) |
| Humidity | % 76 |
| Chance of rain | 0% |
| UV Index | 2.8 |
| Sun Position | Sunrise:05:17 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:02:25 AM Moonset: 05:59 PM Moon Phase ( Waning Crescent ) |
| 23 June 2025 Monday | |
| Weather forecast | Sunny |
| Low temperature | 22.9 ° C (73.2°F) |
| High temperature | 31.6 ° C (88.9°F) |
| Avg. temperature | 27.2 ° C (81°F) |
| Humidity | % 76 |
| Chance of rain | 0% |
| UV Index | 0.1 |
| Sun Position | Sunrise:05:17 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:03:05 AM Moonset: 07:19 PM Moon Phase ( Waning Crescent ) |
| 24 June 2025 Tuesday | |
| Weather forecast |  Patchy rain nearby |
| Low temperature | 20.1 ° C (68.2°F) |
| High temperature | 30.4 ° C (86.8°F) |
| Avg. temperature | 25 ° C (77.1°F) |
| Humidity | % 86 |
| Chance of rain | 86% |
| UV Index | 6 |
| Sun Position | Sunrise:05:17 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:03:55 AM Moonset: 08:30 PM Moon Phase ( Waning Crescent ) |
| 25 June 2025 Wednesday | |
| Weather forecast | Patchy rain nearby |
| Low temperature | 17.2 ° C (62.9°F) |
| High temperature | 25.1 ° C (77.1°F) |
| Avg. temperature | 20.9 ° C (69.5°F) |
| Humidity | % 88 |
| Chance of rain | 83% |
| UV Index | 5 |
| Sun Position | Sunrise:05:18 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:04:58 AM Moonset: 09:29 PM Moon Phase ( New Moon ) |
| 26 June 2025 Thursday | |
| Weather forecast | Patchy rain nearby |
| Low temperature | 17 ° C (62.6°F) |
| High temperature | 31.4 ° C (88.6°F) |
| Avg. temperature | 24.7 ° C (76.5°F) |
| Humidity | % 78 |
| Chance of rain | 72% |
| UV Index | 5 |
| Sun Position | Sunrise:05:18 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:06:11 AM Moonset: 10:13 PM Moon Phase ( Waxing Crescent ) |
| 27 June 2025 Friday | |
| Weather forecast | Patchy rain nearby |
| Low temperature | 22.8 ° C (73°F) |
| High temperature | 30.1 ° C (86.1°F) |
| Avg. temperature | 25.9 ° C (78.7°F) |
| Humidity | % 80 |
| Chance of rain | 80% |
| UV Index | 6 |
| Sun Position | Sunrise:05:19 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:07:27 AM Moonset: 10:47 PM Moon Phase ( Waxing Crescent ) |
| 28 June 2025 Saturday | |
| Weather forecast | Patchy rain nearby |
| Low temperature | 19.2 ° C (66.5°F) |
| High temperature | 30.7 ° C (87.3°F) |
| Avg. temperature | 24.1 ° C (75.4°F) |
| Humidity | % 81 |
| Chance of rain | 88% |
| UV Index | 5 |
| Sun Position | Sunrise:05:19 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:08:42 AM Moonset: 11:14 PM Moon Phase ( Waxing Crescent ) |
| 29 June 2025 Sunday | |
| Weather forecast | Moderate rain |
| Low temperature | 18.9 ° C (66°F) |
| High temperature | 30.1 ° C (86.2°F) |
| Avg. temperature | 23.2 ° C (73.7°F) |
| Humidity | % 87 |
| Chance of rain | 88% |
| UV Index | 5 |
| Sun Position | Sunrise:05:20 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:09:53 AM Moonset: 11:36 PM Moon Phase ( Waxing Crescent ) |
| 30 June 2025 Monday | |
| Weather forecast | Moderate rain |
| Low temperature | 18.8 ° C (65.9°F) |
| High temperature | 26.4 ° C (79.5°F) |
| Avg. temperature | 22.1 ° C (71.8°F) |
| Humidity | % 87 |
| Chance of rain | 85% |
| UV Index | 5 |
| Sun Position | Sunrise:05:20 AM Sunset: 08:34 PM |
| Moon Position | Moonrise:11:00 AM Moonset: 11:56 PM Moon Phase ( Waxing Crescent ) |
| 01 July 2025 Tuesday | |
| Weather forecast | Patchy rain nearby |
| Low temperature | 18.8 ° C (65.8°F) |
| High temperature | 27.3 ° C (81.1°F) |
| Avg. temperature | 22.1 ° C (71.8°F) |
| Humidity | % 89 |
| Chance of rain | 81% |
| UV Index | 5 |
| Sun Position | Sunrise:05:21 AM Sunset: 08:33 PM |
| Moon Position | Moonrise:12:04 PM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
| 02 July 2025 Wednesday | |
| Weather forecast | Patchy rain nearby |
| Low temperature | 17.8 ° C (64°F) |
| High temperature | 26.6 ° C (79.9°F) |
| Avg. temperature | 21.9 ° C (71.4°F) |
| Humidity | % 83 |
| Chance of rain | 80% |
| UV Index | 5 |
| Sun Position | Sunrise:05:21 AM Sunset: 08:33 PM |
| Moon Position | Moonrise:01:06 PM Moonset: 12:13 AM Moon Phase ( First Quarter ) |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 June 2025 Thursday | Cloudy |
18 ° C (64.4°F) |
31.4 ° C (88.5°F) |
22.8 ° C (73.1°F) |
% 78 | 0% | 2.1 | Sunrise:05:16 AM Sunset: 08:33 PM |
Moonrise:01:07 AM Moonset: 02:02 PM Moon Phase ( Waning Crescent ) |
|
| 20 June 2025 Friday | Moderate rain |
18.2 ° C (64.8°F) |
28.1 ° C (82.6°F) |
23.9 ° C (74.9°F) |
% 74 | 79% | 2.1 | Sunrise:05:16 AM Sunset: 08:33 PM |
Moonrise:01:29 AM Moonset: 03:18 PM Moon Phase ( Waning Crescent ) |
|
| 21 June 2025 Saturday | Sunny |
23.1 ° C (73.6°F) |
36.9 ° C (98.4°F) |
29.1 ° C (84.4°F) |
% 68 | 0% | 2.7 | Sunrise:05:17 AM Sunset: 08:33 PM |
Moonrise:01:55 AM Moonset: 04:38 PM Moon Phase ( Waning Crescent ) |
|
| 22 June 2025 Sunday | Sunny |
23.5 ° C (74.2°F) |
31.8 ° C (89.2°F) |
27.6 ° C (81.7°F) |
% 76 | 0% | 2.8 | Sunrise:05:17 AM Sunset: 08:34 PM |
Moonrise:02:25 AM Moonset: 05:59 PM Moon Phase ( Waning Crescent ) |
|
| 23 June 2025 Monday | Sunny |
22.9 ° C (73.2°F) |
31.6 ° C (88.9°F) |
27.2 ° C (81°F) |
% 76 | 0% | 0.1 | Sunrise:05:17 AM Sunset: 08:34 PM |
Moonrise:03:05 AM Moonset: 07:19 PM Moon Phase ( Waning Crescent ) |
|
| 24 June 2025 Tuesday | Patchy rain nearby |
20.1 ° C (68.2°F) |
30.4 ° C (86.8°F) |
25 ° C (77.1°F) |
% 86 | 86% | 6 | Sunrise:05:17 AM Sunset: 08:34 PM |
Moonrise:03:55 AM Moonset: 08:30 PM Moon Phase ( Waning Crescent ) |
|
| 25 June 2025 Wednesday | Patchy rain nearby |
17.2 ° C (62.9°F) |
25.1 ° C (77.1°F) |
20.9 ° C (69.5°F) |
% 88 | 83% | 5 | Sunrise:05:18 AM Sunset: 08:34 PM |
Moonrise:04:58 AM Moonset: 09:29 PM Moon Phase ( New Moon ) |
|
| 26 June 2025 Thursday | Patchy rain nearby |
17 ° C (62.6°F) |
31.4 ° C (88.6°F) |
24.7 ° C (76.5°F) |
% 78 | 72% | 5 | Sunrise:05:18 AM Sunset: 08:34 PM |
Moonrise:06:11 AM Moonset: 10:13 PM Moon Phase ( Waxing Crescent ) |
|
| 27 June 2025 Friday | Patchy rain nearby |
22.8 ° C (73°F) |
30.1 ° C (86.1°F) |
25.9 ° C (78.7°F) |
% 80 | 80% | 6 | Sunrise:05:19 AM Sunset: 08:34 PM |
Moonrise:07:27 AM Moonset: 10:47 PM Moon Phase ( Waxing Crescent ) |
|
| 28 June 2025 Saturday | Patchy rain nearby |
19.2 ° C (66.5°F) |
30.7 ° C (87.3°F) |
24.1 ° C (75.4°F) |
% 81 | 88% | 5 | Sunrise:05:19 AM Sunset: 08:34 PM |
Moonrise:08:42 AM Moonset: 11:14 PM Moon Phase ( Waxing Crescent ) |
|
| 29 June 2025 Sunday | Moderate rain |
18.9 ° C (66°F) |
30.1 ° C (86.2°F) |
23.2 ° C (73.7°F) |
% 87 | 88% | 5 | Sunrise:05:20 AM Sunset: 08:34 PM |
Moonrise:09:53 AM Moonset: 11:36 PM Moon Phase ( Waxing Crescent ) |
|
| 30 June 2025 Monday | Moderate rain |
18.8 ° C (65.9°F) |
26.4 ° C (79.5°F) |
22.1 ° C (71.8°F) |
% 87 | 85% | 5 | Sunrise:05:20 AM Sunset: 08:34 PM |
Moonrise:11:00 AM Moonset: 11:56 PM Moon Phase ( Waxing Crescent ) |
|
| 01 July 2025 Tuesday | Patchy rain nearby |
18.8 ° C (65.8°F) |
27.3 ° C (81.1°F) |
22.1 ° C (71.8°F) |
% 89 | 81% | 5 | Sunrise:05:21 AM Sunset: 08:33 PM |
Moonrise:12:04 PM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 02 July 2025 Wednesday | Patchy rain nearby |
17.8 ° C (64°F) |
26.6 ° C (79.9°F) |
21.9 ° C (71.4°F) |
% 83 | 80% | 5 | Sunrise:05:21 AM Sunset: 08:33 PM |
Moonrise:01:06 PM Moonset: 12:13 AM Moon Phase ( First Quarter ) |
|
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