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 Details for Portland Air Stagnation Advisory  +1 additional alert

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Air Stagnation Advisory AIR STAGNATION ADVISORY - Portland

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 04-Dec-2020 4:06pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Windy Windy
Currently: 48.5, Max: 49.5, Min: 33.9 48.5°F
Colder 0.6°F than last hour.

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Feels like: 39°F

24-hr difference
1.4°FWarmer 1.4°F than yesterday at this time.
  Today Yesterday
High: 49.5°F
3:18pm 		47.8°F
3:24pm
Low: 33.9°F
7:10am 		39.6°F
8:21pm
Wind from NNW NNW
38.0
Gust:
 38.0 mph
7 Bft - Moderate Gale
Today: 38.0 mph 3:54pm
Gust Month: 45.0 mph December 2
Rain Today: 0.00 in
Rain Rate (/hr): 0.000 in
Rain Yesterday: 0.00 in
Storm Rain: 0.00 in
This Month: 0.00 in
Season Total: 16.07 in
15 days since last rain.
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 54 % Decreased 1.0% since last hour.
Dew Point: 32.6°F Decreased 1.0°F since last hour.
Barometer: 30.243 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 7:38am
Sunset: 4:27pm
Moonset: 11:56am
Moonrise: 8:28pm
Waning Gibbous
Waning Gibbous, Moon at 19 days in cycle
80%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.9 @ 12:28pm
9 W/m2 (31 %)
High: 387 @  12:16pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 55 °F ↓		 NWS forecast: Sunny. High near 55, with temperatures falling to around 48 in the afternoon. East northeast wind around 10 mph.
WXSIM forecast: Sunny. Mild. High 64°. Wind north-northwest around 6 mph, gusting to 55 mph.
Davis VP+ forecast: Mostly clear and cooler.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 35 °F ↑		 NWS forecast: Mostly clear. Low around 35, with temperatures rising to around 38 overnight. East northeast wind 10 to 15 mph, with gusts as high as 26 mph.
WXSIM forecast: Clear. Low 45°. Wind north-northwest around 4 mph.