McHenry area, State of Illinois, United States weather next 30 days
McHenry weather next 30 days
Detailed forecasts cover the next 14 days; later days will be added when available.
0° / 12°Clear sky0%20.2 km/hClear sky · 20.2 km/h
- Rainfall
- 0 mm
- Feels like
- -3° / 8°
- Gusts
- 48.6 km/h
- Wind direction
- West
- Peak UV
- 4.3
4° / 15°Clear sky0%26.6 km/hClear sky · 26.6 km/h
- Rainfall
- 0 mm
- Feels like
- -1° / 10°
- Gusts
- 51.5 km/h
- Wind direction
- South
- Peak UV
- 4.3
6° / 17°Overcast0%14.2 km/hOvercast · 14.2 km/h
- Rainfall
- 0 mm
- Feels like
- 2° / 14°
- Gusts
- 47.5 km/h
- Wind direction
- South
- Peak UV
- 4
8° / 19°Overcast0%10.4 km/hOvercast · 10.4 km/h
- Rainfall
- 0 mm
- Feels like
- 6° / 16°
- Gusts
- 13.3 km/h
- Wind direction
- Southeast
- Peak UV
- 4.1
9° / 19°Overcast4%13.6 km/hOvercast · 13.6 km/h
- Rainfall
- 0 mm
- Feels like
- 6° / 16°
- Gusts
- 11.2 km/h
- Wind direction
- Southeast
- Peak UV
- 3.9
10° / 21°Overcast5%15.6 km/hOvercast · 15.6 km/h
- Rainfall
- 0 mm
- Feels like
- 7° / 18°
- Gusts
- 24.1 km/h
- Wind direction
- South
- Peak UV
- 3.7
14° / 22°Overcast9%16.3 km/hOvercast · 16.3 km/h
- Rainfall
- 0 mm
- Feels like
- 11° / 19°
- Gusts
- 48.2 km/h
- Wind direction
- Southeast
- Peak UV
- 3.8
12° / 20°Overcast12%18.4 km/hOvercast · 18.4 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 17°
- Gusts
- 53.3 km/h
- Wind direction
- Southeast
- Peak UV
- 3.1
11° / 21°Overcast16%11.5 km/hOvercast · 11.5 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 19°
- Gusts
- 18 km/h
- Wind direction
- East
- Peak UV
- 3.4
11° / 18°Overcast16%17.6 km/hOvercast · 17.6 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 15°
- Gusts
- 22.7 km/h
- Wind direction
- East
- Peak UV
- 2.3
8° / 15°Overcast10%23.9 km/hOvercast · 23.9 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 11°
- Gusts
- 43.2 km/h
- Wind direction
- Southwest
- Peak UV
- 1.9
8° / 12°Showers17%27.4 km/hShowers · 27.4 km/h
- Rainfall
- 15.6 mm
- Feels like
- 5° / 11°
- Gusts
- 35.6 km/h
- Wind direction
- Southeast
- Peak UV
- 1
8° / 12°Overcast16%21.1 km/hOvercast · 21.1 km/h
- Rainfall
- 0 mm
- Feels like
- 5° / 10°
- Gusts
- 63 km/h
- Wind direction
- West
- Peak UV
- 1.1
5° / 14°Overcast32%26.4 km/hOvercast · 26.4 km/h
- Rainfall
- 0 mm
- Feels like
- 2° / 9°
- Gusts
- 37.4 km/h
- Wind direction
- West
- Peak UV
- 3.4
McHenry temperature over the next 14 days
- High
- Low
Show data table
| Day | High | Low |
|---|---|---|
| 17/10 | 12.1°C | 0°C |
| 18/10 | 14.8°C | 4.1°C |
| 19/10 | 17.4°C | 5.6°C |
| 20/10 | 18.6°C | 8.1°C |
| 21/10 | 19.2°C | 8.9°C |
| 22/10 | 20.8°C | 10.3°C |
| 23/10 | 21.6°C | 13.9°C |
| 24/10 | 19.8°C | 12°C |
| 25/10 | 21.2°C | 10.9°C |
| 26/10 | 18.4°C | 11.2°C |
| 27/10 | 14.9°C | 7.6°C |
| 28/10 | 12.4°C | 7.6°C |
| 29/10 | 12.3°C | 7.6°C |
| 30/10 | 14°C | 5.4°C |
McHenry chance of rain over the next 14 days
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Day | Chance of rain | Rainfall |
|---|---|---|
| 17/10 | 0% | 0 mm |
| 18/10 | 0% | 0 mm |
| 19/10 | 0% | 0 mm |
| 20/10 | 0% | 0 mm |
| 21/10 | 4% | 0 mm |
| 22/10 | 5% | 0 mm |
| 23/10 | 9% | 0 mm |
| 24/10 | 12% | 0 mm |
| 25/10 | 16% | 0 mm |
| 26/10 | 16% | 0 mm |
| 27/10 | 10% | 0 mm |
| 28/10 | 17% | 15.6 mm |
| 29/10 | 16% | 0 mm |
| 30/10 | 32% | 0 mm |
Environment
AQI details →Air quality
32Good
Ultraviolet (UV)
0Low
Wind now
9km/h
Dew point
15°RH 96%
Sunrise & sunset
11h 2m of daylightNoon 12:39
Rise: 07:07Dawn 06:39
Set: 18:10Dusk 18:38
W
Detailed radar →Windy wind map & radar (McHenry)
Data source: Weather data by Open-Meteo.com (CC BY 4.0)