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McHenry Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in McHenry

McHenry temperature today is 11°, feels like 11°, with a humidity level of 96% and wind at 8.06 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in McHenry: expect a high of 22° and a low of 14°, with overcast clouds. Rain chance tomorrow is 100%.

broken clouds
11°
broken clouds
H: 13° L: 11°
Feels like 11°
AQI: Moderate (3/5)
McHenry
Weather Updated Sep 29, 2026 6:34 PM
Humidity
96%
Dew 11°
Wind speed
8.06 km/h
SSE · G13.79
Pressure
1017 hPa
Visibility
93 m
Low Visibility
Visibility below 1km. Drive carefully.
High Humidity
Humidity is 96%. May feel uncomfortable.
Weather Summary
Currently in McHenry, expect varied conditions with mild temperatures around 11°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Tue
overcast clouds
24° 13°
Wed
overcast clouds
22° 14°
100%
Thu
moderate rain
20° 16°
100%
Fri
clear sky
19° 11°
20%
Sat
clear sky
17° 8°
Daily Weather Forecast
Tuesday
09/29/2026
overcast clouds
13°
24°
Wednesday
09/30/2026
overcast clouds
14°
22°
100%
Thursday
10/01/2026
moderate rain
16°
20°
100%
Friday
10/02/2026
clear sky
11°
19°
20%
Saturday
10/03/2026
clear sky
8°
17°
Precipitation Probability
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
61%
04
100%
07
50%
10
20%
13
10%
16
58%
19
20%
22
29%
01
100%
04
94%
07
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
17°
Tue
10:00
23°
 
24°
 
19°
 
17°
Tue
22:00
15°
 
14°
 
14°
 
17°
Wed
10:00
21°
 
22°
 
19°
 
17°
Wed
22:00
16°
 
18°
 
17°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:47
Sunset
Sunset
18:38
Moon Phase
Full Moon (86%)
Timezone: GMT+05:30
Last updated: Sep 29, 2026 6:34 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
42.333359
Longitude
Longitude
-88.266747
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More about McHenry
Content curated by the NearWeather editorial team · Updated periodically
McHenry is located in McHenry County, Illinois, USA. It is a small city with a population of about 26,000. The climate in McHenry is humid continental, with hot and humid summers and cold, snowy winters. The average temperature year-round is around 50°F (10°C), with temperatures ranging from a low of around 20°F (-7°C) in the winter to highs of around 80°F (27°C) in the summer. Precipitation is spread out throughout the year with the most rain occurring in the summer months and the least in the winter.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about McHenry
What is the temperature in McHenry right now?

The current temperature in McHenry is 11°, and it feels like 11°. Today's high is 13° and the low is 11°.

Will it rain in McHenry today?

No rain is expected in McHenry today (0% chance). Conditions are currently broken clouds.

What is the weather in McHenry today?

McHenry is experiencing broken clouds with a temperature of 11°. Humidity is at 96% and wind speed is 8.06 km/h from the SSE.

What is the humidity in McHenry today?

Humidity in McHenry is 96% right now, with a dew point of 11°. Conditions may feel muggy or uncomfortable.

What is the wind speed in McHenry today?

Wind speed in McHenry is 8.06 km/h, flowing at 148° SSE wind direction. Gusts up to 13.79 km/h.

What is the 5-day forecast for McHenry?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for McHenry. Today's high is 13° and low is 11°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in McHenry today?

It feels like 11° in McHenry today, with 72% cloud cover and 93 m visibility.

Weather in McHenry
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