What is the air quality in Sycamore today?

The current Air Quality Index (AQI) in Sycamore is 28 (Good). PM2.5 concentration is 6.79 µg/m³.

What is the temperature in Sycamore right now?

The current temperature in Sycamore is 17.5°C (feels like 17.5°C). Humidity is 81.2% and wind speed is 95.0 km/h.

Is it safe to go outside in Sycamore?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Sycamore, United States

Windy

17.5°C · 81.2% humidity

17.5°

Feels 17.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 8pm

25 11pm

37 2am

37 5am

12 8am

25 11am

25 2pm

25 5pm

81.2%

Humidity

95.0 km/h

Wind SSW

1015.3 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Sycamore?

Temperature & Precipitation

PM2.56.79 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Sycamore?

04-09

17.2° 9.9°

04-10

17.5° 7.5°

8.94 mm

04-11

10.6° 3.0°

15.44 mm

04-12

17.1° 9.3°

2.5 mm

04-13

24.4° 16.2°

0.38 mm

04-14

23.8° 14.2°

25.69 mm

04-15

13.8° 2.8°

Both models agree Avg diff: 6.5°C

What cities are near Sycamore?

28 DeKalb 29 Wasco 29 Huntley 29 St. Charles 30 South Elgin 28 Belvidere 29 Geneva 30 Elgin 29 Batavia 28 North Aurora

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T23:08 UTC.