and then 
to Add to home screen Kennewick
Rise 5:11AM
Set 8:36PM
Reporting Station : Tri-Cities Airport, WA
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
81°F
Sunny. Pleasantly warm.
- 29%
- 8 mphENE
-
29%
Humidity -
46°F
Dew Point -
80°F
Comfort Level -
10 mi
Visibility -
29.96 in
Barometric Pressure - Air Quality
Waning gibbous
Rise12:22AM
Set8:33AM
No Airport Delays Found
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Glacier NP | 43 ppb |  Good |
| Lassen Volcanic NP | 41 ppb | Good |
| Lemmon Valley | 57 ppb |  Moderate |
| Sparks | 56 ppb | Moderate |
| Yellowstone NP | 54 ppb | Moderate |
| Incline | 53 ppb | Moderate |
| Grass Valley | 38 ppb | Good |
| Colfax | 51 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 26 May | Particulates smaller than 2.5 microns | 26 ppb | Good |
| 27 May | Particulates smaller than 2.5 microns | 19 ppb | Good |
| 28 May | Particulates smaller than 2.5 microns | n/a | Good |
| 29 May | Particulates smaller than 2.5 microns | n/a | Good |
| 30 May | Particulates smaller than 2.5 microns | n/a | Good |
| 31 May | Particulates smaller than 2.5 microns | n/a | Good |
| 01 Jun | Particulates smaller than 2.5 microns | n/a | Good |
Hermiston
Mesa
Sunnyside
Rise 5:11AM
Set 8:36PM
Waning gibbous
Rise12:22AM
Set8:33AM
No Airport Delays Found
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 28 May Tuesday | Good |
well-mixed atmosphere, low pressure |
| 29 May Wednesday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 30 May Thursday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 31 May Friday | Good |
well-mixed atmosphere, low pressure |
| 01 Jun Saturday | Good |
well-mixed atmosphere, low pressure |
| 02 Jun Sunday | Good |
well-mixed atmosphere, low pressure |
| 03 Jun Monday | Good |
well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 27 May Evening | Good |
well-mixed atmosphere, low pressure |
| 28 May Night | Good |
well-mixed atmosphere, low pressure |
| 28 May Morning | Good |
well-mixed atmosphere, low pressure |
| 28 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 28 May Evening | Good |
strong winds, well-mixed atmosphere, low pressure |
| 29 May Night | Good |
well-mixed atmosphere, low pressure |
| 29 May Morning | Good |
strong winds, well-mixed atmosphere, low pressure |
| 29 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |