Weather forecast for 10 days
McHenry, IL

Weather forecast for the weekend

Saturday, May 24.

Partly Cloudy
5:21 am

8:18 pm
CDT
Partly Cloudy
64°F / 45°F
  • Wind: 9mph E
  • Humidity: 55%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 8
Today, on Saturday, May 24, patchy clouds will move across the sky, allowing for sunshine at times.
Expected temperatures will peak at a breezy 64.4°F and dip to a minimum of a chilly 44.6°F.
The highest temperature is predicted to follow the average for May, around 66.4°F.
Sunrise will be at 5:21 am and sunset at 8:18 pm; the daylight will last for 14h and 56min.

Sunday, May 25.

Partly Cloudy
5:20 am

8:19 pm
CDT
Partly Cloudy
66°F / 43°F
  • Wind: 9mph ENE
  • Humidity: 51%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 8
Tomorrow, on Sunday, partly cloudy skies will persist, making for a mix of sun and clouds.
The maximum temperature will be an enjoyable 66.2°F, while the minimum predicted temperature is a chilly 42.8°F.
May's typical peak of 66.4°F is predicted to be mirrored in the day’s high.
Sunrise will be at 5:20 am and sunset at 8:19 pm; tomorrow's daylight will last for 14h and 58min.

Frequently asked questions

What is the weather forecast for McHenry for tomorrow?
Tomorrow, mostly clear with scattered clouds is expected.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 42.8°F.
The highest temperature tomorrow will be in line with the average maximum temperature in May. The lowest temperature will be a couple of degrees lower than the average low of 49.3°F.
When are sunrise and sunset tomorrow?
On Sunday, in McHenry, sunrise will be at 5:20 am and sunset at 8:19 pm (CDT).
How long will the day be tomorrow?
In McHenry, tomorrow, there will be 14h and 58min of daylight.
What is the weather forecast for McHenry for the next ten days?
In McHenry, a combination of cloudy, dry and sunny and wet weather is anticipated for the next ten days.
Will it rain in the next ten days in McHenry?
Rain is predicted for Wednesday and Thursday in McHenry. Wednesday, with light precipitation of 0.24", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 62.6°F and 78.8°F, as the minimum temperature will range between 42.8°F and 57.2°F.
What will be the warmest and the coldest days?
The warmest day will be next Sunday, with a maximum of 78.8°F. Tuesday will be the coldest day, with a maximum temperature of 62.6°F.

Long-term weather forecast

SatMay 24.
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Humidity: 55%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:21 am 8:18 pm CDT
SunMay 25.
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ENE
  • Humidity: 51%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:20 am 8:19 pm CDT
MonMay 26.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ENE
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:20 am 8:20 pm CDT
TueMay 27.
  • 63°F
  • 52°F
Cloudy
Cloudy
  • Wind: 12mph ENE
  • Humidity: 65%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:19 am 8:20 pm CDT
WedMay 28.
  • 64°F
  • 50°F
AM Showers
AM Showers
  • Wind: 9mph NE
  • Humidity: 77%
  • UV index: 5
  • Precip. probability: 35%
  • Precipitation: 0.24"
  • 5:19 am 8:21 pm CDT
ThuMay 29.
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph N
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 18%
  • Precipitation: 0.04"
  • 5:18 am 8:22 pm CDT
FriMay 30.
  • 73°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph N
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 20%
  • Precipitation: 0"
  • 5:17 am 8:23 pm CDT
SatMay 31.
  • 77°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph N
  • Humidity: 48%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:17 am 8:24 pm CDT
SunJun 1.
  • 79°F
  • 55°F
Sunny
Sunny
  • Wind: 10mph NNE
  • Humidity: 45%
  • UV index: 9
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:16 am 8:25 pm CDT
MonJun 2.
  • 77°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph E
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:16 am 8:25 pm CDT
During the ten-day period, overcast, sunny and rain-filled weather is anticipated.
Rain is anticipated on Wednesday and Thursday.
Temperature variation will be noticeable across the forecast period. Highs will range from 62.6°F to 78.8°F, while the difference in minimum temperatures will be also substantial, as nighttime lows are forecast to fall between 42.8°F and 57.2°F.
Expect the warmest day on next Sunday, with temperatures peaking at 78.8°F; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 62.6°F.
Updated: May 24, 2025 @ 05:11:32 UTC
Published by: Weather Atlas | About Us
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