Today | Weather | Thursday, December 4, 2025

Weather in Bend, Oregon

01:29 AM
Now
Cloudy Night
34° F
Feels Like 28°
Precipitation 7 %
Wind 7 mph
Humidity 77 %
Today
Cloudy Weather
Day 46°
Night 43°
Precipitation 55 %
Wind 8 mph
UV Index (0 - 11+) 1

Bend Weather Forecast Updated

53 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 4, 2024)
Foggy Weather

Day

39°

Night

21°

Wind

4 mph

Precipitation

0 %

Air Quality in Bend

NOW
17 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.52 µg/m³
PM10 1.65 µg/m³
O3 0.018 ppm
NO2 3.4 ppb
SO2 0 ppb
CO 0.15 ppm
NH3 0.68 µg/m³
NO 0 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)
PM2.51.52 µg/m³
PM101.65 µg/m³
O335.98 µg/m³
NO26.47 µg/m³
SO20.01 µg/m³
CO174.15 µg/m³
NH30.68 µg/m³
NO0 µg/m³