What is the air quality in Rexburg today?

The current Air Quality Index (AQI) in Rexburg is 25 (Good). PM2.5 concentration is 5.9 µg/m³.

What is the temperature in Rexburg right now?

The current temperature in Rexburg is 28.6°C (feels like 28.6°C). Humidity is 19.7% and wind speed is 126.4 km/h.

Is it safe to go outside in Rexburg?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.2 (Moderate).

Air Quality in Rexburg, United States

Windy

28.6°C · 19.7% humidity

28.6°

Feels 28.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

25 3pm

25 6pm

25 9pm

25 12am

24 3am

24 6am

25 9am

25 12pm

View AQI history for Rexburg →

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

19.7%

Humidity

126.4 km/h

Wind WSW

1000.0 hPa

Pressure

2.2

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.9 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Rexburg?

Temperature & Precipitation

PM2.55.9 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX2.2

Moderate

What is the 7-day forecast for Rexburg?

06-09

28.6° 12.5°

06-10

23.0° 7.5°

06-11

25.3° 11.3°

06-12

24.5° 8.9°

06-13

31.3° 10.0°

06-14

27.8° 14.8°

06-15

31.1° 7.9°

Both models agree Avg diff: 6.7°C

What cities are near Rexburg?

27 Idaho Falls 36 Pocatello 23 Conda 25 Bozeman 55 Logan 25 Butte 5 Twin Falls 57 Brigham City 51 North Ogden 55 Ogden

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T00:40 UTC.