Weather forecast for 10 daysMcHenry, IL
Weather forecast for the weekend
Saturday Oct 31, 2026
- 59°F
- 48°F
Rain
- Precip. probability: 82%
- Precipitation: 0.08"
- Wind: 9mphSE 129°
- Humidity: 81%
- UV index: 1
- Sunrise: 7:25 am CDT
- Sunset: 5:47 pm CDT
- details ▼
Tomorrow, in McHenry, rain showers are expected, with damp conditions lasting through the day.
Minimal precipitation is anticipated. Forecasted temperatures will peak at a refreshing 59°F and dip to a minimum of a chilly 48.2°F.
Expect the maximum temperature to remain consistent with the typical October 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 anticipated. Forecasted temperatures will peak at a refreshing 59°F and dip to a minimum of a chilly 48.2°F.
Expect the maximum temperature to remain consistent with the typical October 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
- 68°F
- 54°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0.2"
- Wind: 6mphSE 131°
- Humidity: 69%
- UV index: 2
- Sunrise: 7:26 am CDT
- Sunset: 5:46 pm CDT
- details ▼
On Sunday, in McHenry, occasional cloudiness will be present, but there will still be plenty of sun.
The chance of rainfall is low, and light precipitation is forecasted. The maximum temperature will be a delightful 68°F, while the minimum temperature will be a cool 53.6°F.
The higher temperature of 68°F is more typical of September than October.
Sunrise will be at 7:26 am and sunset at 5:46 pm; the daylight will last for 10h and 20min.
The chance of rainfall is low, and light precipitation is forecasted. The maximum temperature will be a delightful 68°F, while the minimum temperature will be a cool 53.6°F.
The higher temperature of 68°F is more typical of September than October.
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. 50°C.
Coldest day: Saturday 07.11. 50°C.
Chance of precipitation
Highest chance: tomorrow 82%.
Long-term weather forecast
- Friday
- Oct 30, 2026
- 61°F
- 48°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 6mphENE 70°
- Humidity: 70%
- 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: 82%
- Precipitation: 0.08"
- Wind: 9mphSE 129°
- Humidity: 81%
- UV index: 1
- Sunrise: 7:25 am CDT
- Sunset: 5:47 pm CDT
- details ▼
- Sunday
- Nov 1, 2026
- 68°F
- 54°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0.2"
- Wind: 6mphSE 131°
- Humidity: 69%
- 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: 40%
- Precipitation: 0"
- Wind: 11mphSSE 165°
- Humidity: 77%
- UV index: 1
- Sunrise: 6:27 am CST
- Sunset: 4:45 pm CST
- details ▼
- Tuesday
- Nov 3, 2026
- 72°F
- 55°F
Showers
- Precip. probability: 47%
- Precipitation: 0.16"
- Wind: 14mphS 174°
- Humidity: 71%
- UV index: 1
- Sunrise: 6:29 am CST
- Sunset: 4:44 pm CST
- details ▼
- Wednesday
- Nov 4, 2026
- 66°F
- 50°F
Light Rain
- Precip. probability: 64%
- Precipitation: 0.31"
- Wind: 9mphSSW 208°
- Humidity: 76%
- UV index: 2
- Sunrise: 6:30 am CST
- Sunset: 4:42 pm CST
- details ▼
- Thursday
- Nov 5, 2026
- 59°F
- 46°F
PM Showers
- Precip. probability: 36%
- Precipitation: 0.35"
- Wind: 11mphNW 325°
- Humidity: 79%
- UV index: 2
- Sunrise: 6:31 am CST
- Sunset: 4:41 pm CST
- details ▼
- Friday
- Nov 6, 2026
- 52°F
- 37°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.2"
- Wind: 9mphN 359°
- Humidity: 74%
- UV index: 2
- Sunrise: 6:32 am CST
- Sunset: 4:40 pm CST
- details ▼
- Saturday
- Nov 7, 2026
- 50°F
- 34°F
Mostly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 8mphN 357°
- Humidity: 66%
- UV index: 2
- Sunrise: 6:34 am CST
- Sunset: 4:39 pm CST
- details ▼
- Sunday
- Nov 8, 2026
- 55°F
- 37°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 6mphNNW 330°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:35 am CST
- Sunset: 4:38 pm CST
- details ▼
It is expected that a combination of dull and rainy weather is anticipated.
Rainfall is anticipated on Saturday, Sunday, Tuesday through next Friday.
Significant changes in temperature are expected throughout the forecast window. Maximum temperatures are forecasted between 50°F and 71.6°F, while the lowest night temperatures will vary also significantly, as the minimum temperature is expected to range between 33.8°F and 59°F.
Tuesday is expected to be the warmest, reaching up to 71.6°F; expect the coldest day on next Saturday with a high of 50°F.
Rainfall is anticipated on Saturday, Sunday, Tuesday through next Friday.
Significant changes in temperature are expected throughout the forecast window. Maximum temperatures are forecasted between 50°F and 71.6°F, while the lowest night temperatures will vary also significantly, as the minimum temperature is expected to range between 33.8°F and 59°F.
Tuesday is expected to be the warmest, reaching up to 71.6°F; expect the coldest day on next Saturday with a high of 50°F.
Updated: Oct 30, 2026 @ 06:55:58 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 overcast and wet weather is forecasted for the next ten days.
Rainfall is expected on Saturday, Sunday, Tuesday through next Friday in McHenry. Thursday, with light precipitation of 0.35", will be the day with the most rainfall.
The maximum temperature will range between 50°F and 71.6°F, as the minimum temperature will be between 33.8°F and 59°F.
Tuesday will be the warmest day, with a maximum temperature of 71.6°F. With a maximum temperature of 50°F, next Saturday will be the coldest day.
Tomorrow, in McHenry, rain is in the forecast, making for a wet and cloudy day.
There is a high likelihood of rainfall, but precipitation will be minimal.
Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 48.2°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be moderately higher than the average low temperature.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be moderately higher than the average low temperature.
On Saturday, in McHenry, sunrise will be at 7:25 am and sunset at 5:47 pm (CDT).
In McHenry, the length of the day tomorrow will be 10h and 23min.
On Sunday, in McHenry, high-altitude clouds may scatter across the sky, but the sun will still shine.
Light precipitation of 0.2" is predicted on Sunday. The possibility of rainfall is low at 11%.
On Sunday, the maximum temperature in McHenry will be 68°F, while the minimum temperature will be 53.6°F.
