Today | Weather | Monday, June 29, 2026

Weather in Tigard, Oregon

06:11 PM
Now
Rainy Weather
64° F
Feels Like 63°
Precipitation 46 %
Wind 7 mph
UV Index (0 - 11+) 1
Humidity 59 %
Today
Partly Sunny with Showers
Day 70°
Night 54°
Precipitation 80 %
Wind 6 mph
UV Index (0 - 11+) 3

Tigard Weather Forecast Updated

Air Quality in Tigard

NOW
29 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.67 µg/m³
PM10 3.63 µg/m³
O3 0.032 ppm
NO2 0.3 ppb
SO2 0.1 ppb
CO 0.07 ppm
NH3 0.09 µg/m³
NO 0.07 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.51.67 µg/m³
PM103.63 µg/m³
O362.42 µg/m³
NO20.6 µg/m³
SO20.35 µg/m³
CO82.07 µg/m³
NH30.09 µg/m³
NO0.07 µg/m³