WAZ520 Air Stagnation Advisory issued December 04 at 1:05PM PST until December 08 at 10:00AM PST by NWS ... AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY... * WHAT... Poor air quality. * WHERE... Lower Columbia Basin of Washington, Simcoe Highlands, Foothills of the Blue Mountains of Washington, Kittitas Valley, Yakima Valley and East Slopes of the Washington Air Stagnation Advisory **************** ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY... * WHAT...Poor air quality. * WHERE...Lower Columbia Basin of Washington, Simcoe Highlands, Foothills of the Blue Mountains of Washington, Kittitas Valley, Yakima Valley and East Slopes of the Washington Cascades. * WHEN...Until 10 AM PST Tuesday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. People with respiratory illness should follow their physician`s advice for dealing with high levels of air pollution during periods of stagnant air. State air quality agencies highly recommend that no outdoor burning occur and that residential wood burning devices be limited as much as possible.
| Weather Data | |||
|---|---|---|---|
| LAST READING AT TIME: 5:40 PM DATE: December 04 2020, time of next update: 5:41 pm | |||
| Current Weather | Night time/Dry | Current Temperature | 45.2°F (7.3°C), Apparent temp 42.8°F |
| Maximum Temperature (since midnight) | 51.6°F at: 1:38 PM | Minimum Temperature (since midnight) | 35.1°F at: 7:59 AM |
| Average windspeed (ten minute) | 1.4 mph | Wind Direction (ten minute) | NNE (33°) |
| Windchill Temperature | 45.2°F | Maximum Gust (last hour) | 7.0 mph at: 4:50 PM |
| Maximum Gust (since midnight) | 7.0 mph at: 4:33 PM | Maximum 1 minute average (since midnight) | 5.4 mph at: 4:34 PM |
| Rainfall (last hour) | 0.00 in. (0.0 mm) | Rainfall (since midnight) | 0.00 in. (0.0 mm) --- |
| Rainfall This month | 0.00 in. (0.0 mm) | Rainfall To date this year | 29.61 in. (752.1 mm) |
| Maximum rain per minute (last hour) | 0.00 in/min | Maximum rain per hour (last 6 hours) | 0.00 in/hour |
| Yesterdays rainfall | 0.00 in | DewPoint | 40.3°F (Wet Bulb :43.1°F ) |
| Humidity | 83 %, Humidex 43.7°F | Barometer corrected to msl | 30.379 in. (1028.8 hPa) |
| Pressure change | +0.02 in. (last hour) | Trend (last hour) | RISING SLOWLY |
| Pressure change (last 12 hours) | -0.10 in | Pressure change (last 6 hours) | -0.09 in |
| Current Indoor Temp. 67.6°F | |||
| Current Indoor Hum. 48% | |||
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