Worst air pollution Fort Morgan, today and tomorrow
Today (9 August): Air quality in Fort Morgan is fair. AQI, PM2.5, NO2, O3, and PM1 are fair; PM10, SO2, CO, and HCHO are good. Pollution peaks around 10:00 PM (NO2: 36.9/100).
Tomorrow (10 August 2026): Air quality in Fort Morgan is fair. AQI improves to medium; NO2 decreases to medium; all other pollutants stay as today. Pollution peaks around 10:00 PM (NO2: 42.0/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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The dominant factor behind Fort Morgan's air quality is dry northeastern Colorado plains air; wind-driven dust from farmland is a minor seasonal factor. Fort Morgan doesn't see much year-to-year variation in this basic pattern, though individual weeks can differ. As with most US destinations, conditions here are best understood by season rather than by a single yearly average.
Today - 9 August | Pollution peaks at 22:00
AQI:
Fair
36.9/100
PM2.5 (fine particles):
Fair
23.2/100
PM10 (coarse particles):
Good
6.8/100
NO2 (nitrogen dioxide):
Fair
36.9/100
O3 (ozone):
Fair
34.2/100
SO2 (sulfur dioxide):
Good
4.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.7/100
PM1 (ultrafine particles):
Fair
27.9/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 22:00
AQI:
Medium
42.0/100
PM2.5 (fine particles):
Fair
30.2/100
PM10 (coarse particles):
Good
9.2/100
NO2 (nitrogen dioxide):
Medium
42.0/100
O3 (ozone):
Fair
35.6/100
SO2 (sulfur dioxide):
Good
4.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.0/100
PM1 (ultrafine particles):
Fair
35.7/100
Pollen forecast in Fort Morgan
View pollen forecastAir quality forecasts for neighbourhoods and landmarks in Fort Morgan
Frequently Asked Questions
Is air quality bad in Fort Morgan right now?
On 9 August 2026, overall air quality in Fort Morgan is fair. AQI is the main air quality indicator at 36.9/100. Pollution peaks around 10:00 PM (NO2: 36.9/100).
Will air quality be worse tomorrow in Fort Morgan?
On 10 August 2026, air quality conditions in Fort Morgan will be similar to today, with PM1 forecast at fair at 35.7/100. Pollution peaks around 10:00 PM (NO2: 42.0/100).
When is air pollution at its worst in Fort Morgan?
Fort Morgan's air quality has a clear seasonal rhythm. Typically, a short stretch in late spring often brings the cleanest air, ahead of the summer smoke season, while summer brings regional wildfire smoke, while winter brings its own inversion-driven pollution episodes. Wind exposure varies a lot by terrain here, so nearby locations can see quite different smoke and inversion impacts.
Are air quality levels in Fort Morgan based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 9 August 2026 at 20:27 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
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