Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Tropical threat is emerging just as the Atlantic hurricane season begins. Get the details. Chevron right
Flood in a drought: Heavy rain to drench southern US into the weekend. See the forecast. Chevron right

McHenry, KY

87°F
Location Chevron down
Location News Videos
Use Current Location
Recent

McHenry

Kentucky

87°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
McHenry, KY Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, May 27

Current Weather

3:08 PM

87°F
Mostly sunny
RealFeel® 98°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel®
98°
RealFeel Shade™
92°
Heat Index
95°
Max UV Index
3.7 (Moderate)
Wind
WSW 7 mph
Wind Gusts
10 mph
Humidity
66%
Indoor Humidity
66% (Extremely Humid)
Dew Point
74° F
Pressure
↓ 29.97 in
Cloud Cover
30%
Visibility
18 mi
Cloud Ceiling
8600 ft

Day

5/27
87°Hi
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
A sun-and-cloud mix with a couple of thunderstorms; humid

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™7 (Bright)

WindSW 8 mph

Wind Gusts17 mph

Probability of Precipitation88%

Probability of Thunderstorms53%

Precipitation0.10 in

Rain0.10 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover45%

Morning

Afternoon

Night

5/27
66°Lo
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly cloudy and humid with widely separated thunderstorms

WindNNW 4 mph

Wind Gusts5 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.08 in

Rain0.08 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover72%

Evening

Overnight

Sun & Moon

14 hrs 28 mins
Rise 5:31 AM
Set 7:59 PM
Waxing Gibbous
Rise 4:52 PM
Set 3:30 AM

Temperature History

5/27
High
Low
Forecast
87°
66°
Average
81°
57°
Last Year
67°
61°

Current Weather Conditions in McHenry

McHenry, Kentucky is currently Mostly sunny with a temperature of 87°. The current RealFeel® Temperature is 98° (Hot) based on observed conditions including 66% humidity, 30% cloud cover, a UV index of 4, and winds of 7 mph. In shade, the RealFeel Shade™ is 92°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for McHenry, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Summerlike midweek surge in Northeast to be chased by more chill

27 minutes ago

Severe Weather

Woman dies after vehicle is swept away in Mississippi flash flooding

1 day ago

Weather Forecasts

Downpours bring heightened flood risk, drought relieve to southern US

29 minutes ago

Hurricane

Tropical threat emerging from central Gulf to Florida waters

28 minutes ago

Weather News

Europe’s deadly, early heatwave is smashing records

5 hours ago

More Stories

Featured Stories

Recreation

Spring snow closes Tioga Road into Yosemite National Park

4 hours ago

Weather News

2 humpback whales traveled over 9,000 miles between Australia and Braz...

1 day ago

Astronomy

What happened when an astronaut suddenly couldn’t speak in space

6 hours ago

Health

Tick bite ER visits are climbing as peak season approaches

4 hours ago

Climate

What is the Great Pacific Garbage Patch?

1 day ago

World North America United States Kentucky McHenry

Weather Near McHenry:

  • Evansville, IN
  • Henderson, KY
  • Owensboro, KY
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...