🇺🇸 Weather in Arlington Heights
Map Overlays:
Hourly Forecast for Arlington Heights
13:00
25°
0%
14:00
26°
0%
15:00
26°
0%
16:00
25°
0%
17:00
24°
0%
18:00
23°
0%
19:00
21°
0%
20:00
19°
0%
21:00
17°
1%
22:00
16°
1%
23:00
15°
1%
00:00
14°
1%
01:00
14°
1%
02:00
14°
1%
03:00
14°
1%
04:00
13°
1%
05:00
14°
1%
06:00
14°
1%
07:00
16°
1%
08:00
18°
1%
09:00
20°
1%
10:00
22°
0%
11:00
23°
0%
12:00
24°
0%
14-Day Forecast for Arlington Heights
Tue, Jun 02
Sunny
26° /
11°
Wed, Jun 03
Sunny
26° /
13°
Thu, Jun 04
Sunny
28° /
16°
Fri, Jun 05
Patchy rain nearby
29° /
20°
Sat, Jun 06
Moderate rain
27° /
16°
Sun, Jun 07
Sunny
25° /
15°
Mon, Jun 08
Sunny
23° /
16°
Tue, Jun 09
Partly Cloudy
24° /
16°
Wed, Jun 10
Sunny
28° /
16°
Thu, Jun 11
Sunny
34° /
19°
Fri, Jun 12
Sunny
34° /
24°
Sat, Jun 13
Patchy rain nearby
34° /
23°
Sun, Jun 14
Sunny
20° /
13°
Mon, Jun 15
Sunny
27° /
13°
Additional Forecasts for Arlington Heights
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 140.0 μg/m³
O₃ (Ozone) 93.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.8 μg/m³
SO₂ (Sulphur Dioxide) 2.6 μg/m³
PM2.5 (Fine particles) 7.7 μg/m³
PM10 (Coarse particles) 8.2 μg/m³
Historical Weather
Weather Forecasts for Other Cities in United States
Frequently Asked Questions about Weather in Arlington Heights
What is the temperature in Arlington Heights right now?
The current temperature in Arlington Heights is 25°C (77°F), sunny (feels like 17°C).
What's the weather like in Arlington Heights right now?
Conditions in Arlington Heights right now: Sunny, humidity 40%, wind 17 km/h ENE.
What is today's forecast for Arlington Heights?
Today in Arlington Heights: high 26°C, low 11°C, sunny. Chance of rain: 0%.
What is the 7-day weather forecast for Arlington Heights?
Daily highs and lows for Arlington Heights:
- 2026-06-02: 26°C / 11°C
- 2026-06-03: 26°C / 13°C
- 2026-06-04: 28°C / 16°C
- 2026-06-05: 29°C / 20°C
- 2026-06-06: 27°C / 16°C
- 2026-06-07: 25°C / 15°C
- 2026-06-08: 23°C / 16°C
Is it going to rain in Arlington Heights today?
There is a 0% chance of rain in Arlington Heights today.
What is the wind speed in Arlington Heights right now?
Wind in Arlington Heights is currently 17 km/h (11 mph) from the ENE.
What is the UV index in Arlington Heights right now?
The UV index in Arlington Heights is currently 7.9 (high). Sun protection is recommended when the index is 3 or higher.
