Air Quality in Bend, United States

Clear
24.5°C · 18.3% humidity
24.5°
Feels 24.5°
81
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
81 1pm
82
66
81 4pm
78
75
73 7pm
74
80
100 10pm
99
79
79 1am
78
71
71 4am
71
71
71 7am
71
71
69 10am
69
69
Station readings
81
82
66
CAMS model adj +44
27
27
27
25
25
25
25
27
34
54
54
34
34
34
27
27
27
27
27
27
27
25
25
25
AD 728×90

Air Quality Index Trend

47h · 3 stn

Bend's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Bend is 1.8× the WHO 24-hour guideline of 15 µg/m³.

18.3%
Humidity
5.1 km/h
Wind S
1011.3 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
81
26.45 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Bend?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.526.45 µg/m³ ×1.8 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (3 stations within 25 km)
26.45
Median
28.2
Average
22.58
Low
35.15
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -20.0

What is the 7-day forecast for Bend?

08-03
34.7° 9.6°
08-04
26.9° 12.2°
08-05
30.5° 14.4°
08-06
26.9° 14.7°
08-07
30.7° 9.8°
08-08
28.0° 5.6°
08-09
29.5° 9.1°
Both models agree Avg diff: 4.2°C

Where are air quality stations near Bend?

73
Bend - Pump Station Collocation 1
0.7 km PM2.5: 22.4 µg/m³
81
Bend - Pump Station Collocation 2
0.7 km PM2.5: 26.4 µg/m³
67
Bend, Oregon, USA
0.7 km PM2.5: 19.7 µg/m³
79
Bend
1.3 km PM2.5: 25.4 µg/m³
53
Bend NE 8th & Emerson Sensors
1.7 km PM2.5: 13.0 µg/m³
79
OSU-Cascades Campus
2.2 km PM2.5: 25.4 µg/m³
61
NW Fairway Heights Dr
2.6 km PM2.5: 16.7 µg/m³ PM10: 17.5 µg/m³
45
Bend Pine Ridge Elementary School
4.0 km PM2.5: 10.9 µg/m³
71
Blend Golf Club
4.0 km 16.5% RH PM2.5: 21.4 µg/m³ PM10: 23.5 µg/m³
56
Bend Ponderosa Elementary School
5.2 km PM2.5: 14.6 µg/m³

What cities are near Bend?

73 Redmond 127 Eugene 26 Four Corners 26 Corvallis 26 Hayesville 25 Keizer 91 The Dalles 27 Woodburn 31 Canby 26 Oregon City
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-07T23:56 UTC.