Weather forecast for 10 daysMcHenry, IL
Weather forecast for the weekend
Saturday Oct 31, 2026
- 59°F
- 48°F
Rain
- Precip. probability: 83%
- Precipitation: 0.08"
- Wind: 8mphSE 132°
- Humidity: 81%
- UV index: 1
- Sunrise: 7:25 am CDT
- Sunset: 5:47 pm CDT
- details ▼
Tomorrow, in McHenry, expect steady rainfall to continue through the day.
Minimal precipitation is predicted. The temperature is expected to vary between a maximum of a refreshing 59°F and a minimum of a brisk 48.2°F.
Tomorrow, the forecasted temperature will match October's typical high of 58.6°F.
Sunrise will be at 7:25 am and sunset at 5:47 pm; tomorrow's daylight will last for 10h and 23min.
Minimal precipitation is predicted. The temperature is expected to vary between a maximum of a refreshing 59°F and a minimum of a brisk 48.2°F.
Tomorrow, the forecasted temperature will match October's typical high of 58.6°F.
Sunrise will be at 7:25 am and sunset at 5:47 pm; tomorrow's daylight will last for 10h and 23min.
Sunday Nov 1, 2026
- 70°F
- 54°F
AM Clouds / PM Sun
- Precip. probability: 17%
- Precipitation: 0.24"
- Wind: 5mphSE 132°
- Humidity: 68%
- UV index: 2
- Sunrise: 7:26 am CDT
- Sunset: 5:46 pm CDT
- details ▼
On Sunday, in McHenry, the morning may feel gloomy and gray, but the sun will break through later in the day.
With a low probability, light precipitation is expected. The temperature will vary between a maximum of a delightful 69.8°F and a minimum of a cool 53.6°F.
A forecast high of 69.8°F brings conditions more familiar to September's average than October's.
Sunrise will be at 7:26 am and sunset at 5:46 pm; the daylight will last for 10h and 20min.
With a low probability, light precipitation is expected. The temperature will vary between a maximum of a delightful 69.8°F and a minimum of a cool 53.6°F.
A forecast high of 69.8°F brings conditions more familiar to September's average than October's.
Sunrise will be at 7:26 am and sunset at 5:46 pm; the daylight will last for 10h and 20min.
10-day overview
Daily temperatures
Warmest day: Tuesday 72°C.
Coldest day: Saturday 07.11. 52°C.
Coldest day: Saturday 07.11. 52°C.
Chance of precipitation
Highest chance: tomorrow 83%.
Long-term weather forecast
- Friday
- Oct 30, 2026
- 59°F
- 48°F
Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 6mphENE 70°
- Humidity: 73%
- UV index: 2
- Sunrise: 7:24 am CDT
- Sunset: 5:49 pm CDT
- details ▼
- Saturday
- Oct 31, 2026
- 59°F
- 48°F
Rain
- Precip. probability: 83%
- Precipitation: 0.08"
- Wind: 8mphSE 132°
- Humidity: 81%
- UV index: 1
- Sunrise: 7:25 am CDT
- Sunset: 5:47 pm CDT
- details ▼
- Sunday
- Nov 1, 2026
- 70°F
- 54°F
AM Clouds / PM Sun
- Precip. probability: 17%
- Precipitation: 0.24"
- Wind: 5mphSE 132°
- Humidity: 68%
- UV index: 2
- Sunrise: 7:26 am CDT
- Sunset: 5:46 pm CDT
- details ▼
- Monday
- Nov 2, 2026
- 68°F
- 59°F
PM Showers
- Precip. probability: 35%
- Precipitation: 0"
- Wind: 10mphSSE 164°
- Humidity: 78%
- UV index: 2
- Sunrise: 6:26 am CST
- Sunset: 4:46 pm CST
- details ▼
- Tuesday
- Nov 3, 2026
- 72°F
- 57°F
Showers
- Precip. probability: 44%
- Precipitation: 0.2"
- Wind: 14mphS 173°
- Humidity: 69%
- UV index: 1
- Sunrise: 6:27 am CST
- Sunset: 4:45 pm CST
- details ▼
- Wednesday
- Nov 4, 2026
- 66°F
- 50°F
Showers
- Precip. probability: 59%
- Precipitation: 0.31"
- Wind: 10mphSSW 203°
- Humidity: 71%
- UV index: 1
- Sunrise: 6:29 am CST
- Sunset: 4:44 pm CST
- details ▼
- Thursday
- Nov 5, 2026
- 57°F
- 43°F
AM Showers
- Precip. probability: 37%
- Precipitation: 0.28"
- Wind: 11mphNW 307°
- Humidity: 79%
- UV index: 2
- Sunrise: 6:30 am CST
- Sunset: 4:42 pm CST
- details ▼
- Friday
- Nov 6, 2026
- 54°F
- 37°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 8mphN 359°
- Humidity: 73%
- UV index: 2
- Sunrise: 6:31 am CST
- Sunset: 4:41 pm CST
- details ▼
- Saturday
- Nov 7, 2026
- 52°F
- 36°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 7mphN 351°
- Humidity: 69%
- UV index: 2
- Sunrise: 6:32 am CST
- Sunset: 4:40 pm CST
- details ▼
- Sunday
- Nov 8, 2026
- 55°F
- 39°F
Mostly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 6mphN 11°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:34 am CST
- Sunset: 4:39 pm CST
- details ▼
Throughout the next ten days, a combination of overcast and rain-filled weather is expected.
Rain is forecasted for Saturday, Sunday, Tuesday through next Friday.
The temperature will vary considerably in the upcoming period. Highs will range from 51.8°F to 71.6°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 35.6°F up to 59°F.
The warmest day will be Tuesday, with a maximum of 71.6°F; next Saturday will be the coldest day, with the highest temperature of 51.8°F.
Rain is forecasted for Saturday, Sunday, Tuesday through next Friday.
The temperature will vary considerably in the upcoming period. Highs will range from 51.8°F to 71.6°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 35.6°F up to 59°F.
The warmest day will be Tuesday, with a maximum of 71.6°F; next Saturday will be the coldest day, with the highest temperature of 51.8°F.
Updated: Oct 30, 2026 @ 05:58:17 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In McHenry, a combination of cloudy and showery weather is anticipated for the next ten days.
Rain is forecasted for Saturday, Sunday, Tuesday through next Friday in McHenry. Wednesday, with light precipitation of 0.31", will be the day with the most rainfall.
The maximum temperature will vary between 51.8°F and 71.6°F, as the minimum temperature will be between 35.6°F and 59°F.
Tuesday will be the warmest day, with a maximum temperature of 71.6°F. With a maximum temperature of 51.8°F, next Saturday will be the coldest day.
On Saturday, in McHenry, expect light to moderate rain through the day, with occasional breaks.
There is a high possibility of rainfall, but with minimal precipitation.
Tomorrow, the highest temperature in McHenry will be 59°F, while the lowest temperature will be 48.2°F.
The maximum temperature will be in line with the average highest temperature of 58.6°F in October. The lowest temperature will be slightly warmer than the average low of 43.9°F.
The maximum temperature will be in line with the average highest temperature of 58.6°F in October. The lowest temperature will be slightly warmer than the average low of 43.9°F.
On Saturday, in McHenry, sunrise will be at 7:25 am and sunset at 5:47 pm (CDT).
Tomorrow, the daylight will last for 10h and 23min.
On Sunday, in McHenry, overcast conditions are expected early, but the afternoon will bring clear skies and sunshine.
Light precipitation of 0.24" is forecasted on Sunday. The chance of rainfall is low at 17%.
On Sunday, the highest temperature in McHenry will be 69.8°F, while the lowest temperature will be 53.6°F.
