Weather forecast for 10 daysMcHenry, MD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 115°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 7:30 am EDT
  • Sunset: 6:34 pm EDT
  • ▼
On Sunday, in McHenry, a sun-drenched sky is also anticipated.
The highest temperature will be a moderate 55.4°F, while the lowest temperature will be a wintry 35.6°F.
Tomorrow, the expected maximum will be moderately lower than October's regular high of 59.2°F.
Sunrise will be at 7:30 am and sunset at 6:34 pm; tomorrow's daylight will last for 11h and 4min.

10-day overview

Daily temperatures

Maximum temperature: 63°C.
Coldest day: tomorrow 55°C.

Chance of precipitation

Highest chance: Saturday 24.10. 10%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 32°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 18°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 7:29 am EDT
  • Sunset: 6:35 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 115°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 7:30 am EDT
  • Sunset: 6:34 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 78°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:31 am EDT
  • Sunset: 6:32 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphN 359°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:32 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphENE 67°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:33 am EDT
  • Sunset: 6:29 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNW 307°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:35 am EDT
  • Sunset: 6:28 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphE 87°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:36 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphSE 127°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:37 am EDT
  • Sunset: 6:25 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphSE 141°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:38 am EDT
  • Sunset: 6:24 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 8mphW 274°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:39 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
Looking ahead to the next ten days, primarily dry and sunny and occasionally cloud-filled weather is expected.
Rainfall is not predicted in McHenry in the upcoming period.
In the coming days, the maximum temperature will range between 55.4°F and 62.6°F, while the forecast minimum temperature falls between 32°F and 42.8°F.
Monday through Wednesday and next Monday, with the highest temperature of 62.6°F, will be the warmest days; Sunday will be the coldest day, with the highest temperature of 55.4°F.
Updated: Oct 18, 2026 @ 02:44:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect bright skies and plenty of sunshine.

Tomorrow, the highest temperature will be 55.4°F, while the lowest temperature will be 35.6°F.
The maximum temperature will be moderately lower than the average highest temperature of 59.2°F in October. The lowest temperature tomorrow will be also a few degrees lower than the average low temperature.

On Sunday, in McHenry, sunrise will be at 7:30 am and sunset at 6:34 pm (EDT).

In McHenry, Maryland, the length of the day tomorrow will be 11h and 4min.