Worst air pollution Downtown Texarkana - Texarkana, today and tomorrow
Today (16 July): Air quality in Downtown Texarkana is fair. AQI, PM10, and O3 are fair; PM2.5, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 AM (O3: 29.7/100).
Tomorrow (17 July 2026): Air quality in Downtown Texarkana is fair. All pollutants stay as today. Pollution peaks around 11:00 AM (O3: 28.2/100). 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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Downtown Texarkana, situated at the historic downtown straddling the Texas-Arkansas state line, sees the same seasonal air quality swings that shape the rest of Texarkana. Checking conditions closer to visit time is still the best way to plan around this specific site.
Today - 16 July | Pollution peaks at 11:00
AQI:
Fair
29.7/100
PM2.5 (fine particles):
Good
16.9/100
PM10 (coarse particles):
Fair
26.7/100
NO2 (nitrogen dioxide):
Good
2.2/100
O3 (ozone):
Fair
29.7/100
SO2 (sulfur dioxide):
Good
5.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.9/100
PM1 (ultrafine particles):
Good
3.8/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 11:00
AQI:
Fair
28.2/100
PM2.5 (fine particles):
Good
13.7/100
PM10 (coarse particles):
Fair
21.3/100
NO2 (nitrogen dioxide):
Good
2.0/100
O3 (ozone):
Fair
28.2/100
SO2 (sulfur dioxide):
Good
1.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.9/100
PM1 (ultrafine particles):
Good
3.2/100
Other Landmarks in Texarkana
Frequently Asked Questions
Is air quality bad in Downtown Texarkana right now?
On 16 July 2026, overall air quality in Downtown Texarkana is fair. AQI is the main air quality indicator at 29.7/100. Pollution peaks around 11:00 AM (O3: 29.7/100).
Will air quality be worse tomorrow in Downtown Texarkana?
On 17 July 2026, air quality conditions in Downtown Texarkana will be similar to today, with AQI forecast at fair at 28.2/100. Pollution peaks around 11:00 AM (O3: 28.2/100).
When is air pollution at its worst in Downtown Texarkana?
Downtown Texarkana follows Texarkana's typical seasonal air quality pattern, as the mildest, cleanest stretch typically falls in spring or autumn; by contrast, the hottest summer months consistently bring the highest ozone risk statewide. Gulf Coast humidity and inland heat can each add their own seasonal pollution patterns.
Are air quality levels in Downtown Texarkana 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.
Want to see air quality forecasts for other cities in United States?
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 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.
For long term forecasts and maps, see the Airmine app