Frogville´s Weather Service

91°F

Tucson, AZ, USA

Updated: 12-Sep-2026 10:21am

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USA Extremes

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High Temp

109°F at El Centro Naf, CA
109°F at Laughlin Bullhead Intl Ap, AZ
109°F at Imperial County Ap, CA
109°F at Mcmullen Target Site, TX

Low Temp

-4°F at Fritzsche Aaf, CA

Precipitation

3.51in at Russellville Municipal Ap, AR

High Temp

109°F at Laughlin Bullhead Intl Ap, AZ

Low Temp

41°F at Window Rock Airport, AZ

Precipitation

0.47in at Winslow Ap, AZ

Data courtesy of NWS-CPC

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Realtime Air Quality Data

Realtime Location: Tucson, AZ
Issue Date: 09/12/26 10:00 AM MST

Current Air Quality Index

Action Day Alert:
There are currently no High Pollution Advisory alerts for Tucson, AZ

Realtime AQI - Pollutant Details

Type: Ozone Index: Good AQI Value: 33
Type: Particle Pollution (2.5 microns) Good - 13 AQI - Particle Pollution (10 microns) Index: Good AQI Value: 29

Last Update:Sat, 12 Sep 2026 10:15:03 MST


0-50	Good
51-100	Moderate
101-150	Unhealthy for Sensitive Groups
151-200	Unhealthy
201-300	Very Unhealthy
301-500	Hazardous

Air Quality Forecast
Forecast Location: Tucson, AZ Forecast Agency: Arizona Department of Environmental Quality
Two Day Forecast
Day One Forecast	Day Two Forecast
Date: 09/12/2026 Type: Ozone Index: Good AQI Value: 43	Date: 09/13/2026 Type: Ozone Index: Good AQI Value: 41
Last Update:Sat, 12 Sep 2026 10:15:04 MST

Interactive Air Quality Index Map

Data courtesy of Airnow.gov