Current Weather
7:56 AM
80°F
Mostly sunny
RealFeel® 87°
Very Warm
RealFeel Shade™ 84°
Very Warm
RealFeel®
87°
RealFeel Shade™
84°
Heat Index
83°
Max UV Index
1.3 (Low)
Wind
SW 3 mph
Wind Gusts
9 mph
Humidity
72%
Indoor Humidity
72% (Very Humid)
Dew Point
70° F
Pressure
↔ 29.95 in
Cloud Cover
16%
Visibility
10 mi
Cloud Ceiling
40000 ft
Day
9/2
94°Hi
RealFeel®
100°
Hot
RealFeel Shade™
95°
Hot
Sunny and hot; breezy this afternoon; danger of dehydration and heatstroke if outside for extended periods of time
Max UV Index6.0 (High)
AccuLumen Brightness Index™9 (Very Bright)
WindWSW 12 mph
Wind Gusts30 mph
Probability of Precipitation1%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover8%
Night
9/2
74°Lo
RealFeel®
77°
Pleasant
Partly cloudy, warm and humid
WindSSE 6 mph
Wind Gusts10 mph
Probability of Precipitation20%
Probability of Thunderstorms5%
Precipitation0.00 in
Cloud Cover39%
Sun & Moon
13 hrs 06 mins
Rise
6:18 AM
Set
7:24 PM
Waning Gibbous
Rise
9:53 PM
Set
1:49 PM
Temperature History
9/2High
Low
Forecast
94°
74°
Average
80°
61°
Last Year
79°
57°
Current Weather Conditions in Arlington Heights
Arlington Heights, Illinois is currently Mostly sunny with a temperature of 80°. The current RealFeel® Temperature is 87° (Very Warm) based on observed conditions including 72% humidity, 16% cloud cover, a UV index of 1, and winds of 3 mph. In shade, the RealFeel Shade™ is 84°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Arlington Heights, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
