Live Weather & Forecast
Weather in Highland
Illinois, United States · Real-time conditions & 3-day outlook
24°C
Feels like 25°C
76°F / Feels 78°F
Sunny
Highland, Illinois
🌞 Daytime
Updated: 2026-04-12 12:15
Humidity
58%
Wind
30.2 km/h SSW
Wind Gust
37.5 km/h
Pressure
1018 mb
Visibility
16 km
UV Index
7.3
(High)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
16.2°C
Wind Degree
198°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
149.9 μg/m³
NO₂
2.6 μg/m³
O₃
113 μg/m³
SO₂
2 μg/m³
PM 2.5
5.4 μg/m³
PM 10
6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Highland, Illinois
12 AM
17°
Clear
1 AM
17°
Clear
2 AM
16°
Clear
3 AM
16°
Clear
4 AM
15°
Clear
5 AM
15°
Clear
6 AM
15°
Clear
7 AM
16°
Sunny
8 AM
18°
Sunny
9 AM
20°
Sunny
10 AM
23°
Sunny
11 AM
26°
Sunny
12 PM
24°
Sunny
1 PM
28°
Sunny
2 PM
28°
Sunny
3 PM
28°
Sunny
4 PM
27°
Sunny
5 PM
25°
Cloudy
6 PM
24°
Overcast
7 PM
23°
Overcast
8 PM
22°
Overcast
9 PM
21°
Cloudy
10 PM
20°
Overcast
11 PM
19°
Cloudy
3-Day Forecast
Daily overview for Highland, Illinois
Today
Sunny
29°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:26 AM
🌇 Sunset: 07:33 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Thundery outbreaks in nearby
25°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:34 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Thundery outbreaks in nearby
25°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 33.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:35 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Highland
Plan your trip to Highland, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Highland?
Current conditions in Highland: Sunny, temperature 24°C, humidity 58%.
What is the best time to visit Highland?
The best time to visit Highland is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Highland?
Highland is located at approximately 38.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Highland?
The wettest period in Highland is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Highland?
For visits to Highland during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Highland in?
Highland is located in United States, in the state of Illinois.
What are the public holidays in Highland in 2026?
View the 2026 public holidays for Highland on our Holidays page.
What are the GPS coordinates used for the weather forecast in Highland?
The weather forecast for Highland uses coordinates 38.7395, -89.6712.