Weather forecast for tomorrowMcHenry, IL

Weather forecast for tomorrow

Wednesday Nov 11, 2026

  • 54°F
  • 36°F
Showers
Showers
  • Precip. probability: 65%
  • Precipitation: 0.2"
  • Wind: 10mphNE 52°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 6:39 am CST
  • Sunset: 4:35 pm CST
  • ▼
Tomorrow, on Wednesday, showers will pass through, with occasional dry intervals.
The chance of precipitation is high. However, the rainfall will be light. The maximum temperature will be a crisp 53.6°F, while the minimum temperature will be an icy 35.6°F.
A high of 53.6°F is expected, which resembles October's climate average of 58.6°F more than November's 44.6°F.
Sunrise will be at 6:39 am and sunset at 4:35 pm; tomorrow's daylight will last for 9h and 56min.

Hourly overview

Hourly temperatures

Warmest hour: 12 pm 54°C.
Minimum temperature: 41°C.

Chance of precipitation

Highest chance: 12 pm 65%.

Hourly weather forecast

  • 12 am
  • 41°F
  • Feels like:
    41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 85%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 41°F
  • Feels like:
    41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 87%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 41°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 0mphSSE 150°
  • Humidity: 85%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 41°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 0mphESE 110°
  • Humidity: 87%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:39 am
  • 8 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphE 91°
  • Humidity: 85%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    50°F
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Wind: 3mphENE 76°
  • Humidity: 77%
  • Pressure: 29.83"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    52°F
Rain
Rain
  • Precip. probability: 65%
  • Precipitation: 0.08"
  • Wind: 6mphNE 47°
  • Humidity: 72%
  • Pressure: 29.8"Hg
  • Visibility: 4mi
  • UV index: 1
  • ▼
  • 2 pm
  • 52°F
  • Feels like:
    48°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.04"
  • Wind: 8mphNE 36°
  • Humidity: 80%
  • Pressure: 29.77"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 4 pm
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 10mphNNE 31°
  • Humidity: 78%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:35 pm
  • 6 pm
  • 46°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphN 8°
  • Humidity: 86%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 43°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphN 351°
  • Humidity: 94%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 41°F
  • Feels like:
    37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphNNW 340°
  • Humidity: 94%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, a combination of gloomy and rain-soaked weather is anticipated.
Rainfall is predicted from 9 am to 3 pm. With light precipitation of 0.08", most rainfall is expected at 12 pm.
The temperature will vary between a minimum of 41°F and a maximum of 53.6°F. The warmest part of the day will be at noon and 1 pm.
The forecasted maximum is more comparable to October's typical high of 58.6°F than the average for November. The minimum temperature will be resembling November's average low of 32.2°F.
Updated: Nov 11, 2026 @ 02:18:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Wednesday, light showers are likely, with some brief dry spells throughout the day.

With a probability of 65%, light precipitation of 0.2" is anticipated.

Tomorrow, the highest temperature will be 53.6°F, while the lowest temperature will be 35.6°F.
The highest temperature will be a couple of degrees higher than the average maximum of 44.6°F in November. The lowest temperature will be in line with the average low of 32.2°F.

On Wednesday, in McHenry, sunrise will be at 6:39 am and sunset at 4:35 pm (CST).

Tomorrow, the daylight will last for 9h and 56min.