What is the air quality in Willmar today?

The current Air Quality Index (AQI) in Willmar is 35 (Good). PM2.5 concentration is 8.41 µg/m³.

What is the temperature in Willmar right now?

The current temperature in Willmar is 7.2°C (feels like 2.7°C). Humidity is 37.4% and wind speed is 31.9 km/h.

Is it safe to go outside in Willmar?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Willmar, United States

Clear

7.2°C · 37.4% humidity

7.2°

Feels 2.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Willmar →

Willmar's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

37.4%

Humidity

31.9 km/h

Wind SSE

1031.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.41 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Willmar?

Temperature & Precipitation

PM2.58.41 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Willmar?

10-20

12.9° 1.7°

10-21

22.7° 8.3°

0.81 mm

10-22

12.2° 6.4°

10-23

9.6° 0.5°

10-24

14.9° 8.6°

10-25

14.2° 0.3°

0.13 mm

10-26

14.0° -2.6°

Both models agree Avg diff: 5.4°C

What cities are near Willmar?

35 Sartell 40 Buffalo 40 Saint Michael 40 Otsego 40 Elk River 30 Chaska 30 Chanhassen 28 Minnetonka 30 Shakopee 32 Maple Grove

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T20:55 UTC.