Weather Data

ORZ006 Winter Weather Advisory issued February 14 at 5:07AM PST until February 15 at 4:00PM PST by NWS ... WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 4 PM PST THURSDAY... * WHAT... Wet snow expected. Total snow accumulations of up to 3 inches. Winds gusting as high as 40 mph. * WHERE... In Oregon, Lower Columbia and Greater Portland Metro Area. In Washington, I-5 Corridor in Cowlitz County and Winter Weather Advisory ... DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM PST THIS MORNING... * WHAT... Visibility one quarter mile or less in dense fog. * WHERE... In Oregon, Greater Portland Metro Area. In Washington, Greater Vancouver Area. * WHEN... Until 8 AM PST this morning. * IMPACTS... Hazardous driving conditions due to low visibility. Dense Fog Advisory

Record high temperature 121.1°F Record low temperature -90.0°F Record high gust 203.4 mph Record high average 38.0 mph Record daily rain 11.13 in. Record low windchill -90.0°F Record high barometer 30.971 in. Record low barometer 28.508 in. Daily high pressure 30.085 in. Daily low pressure 30.042 in. Daily low windchill 45.2°F Daily high heat index 46.7°F Daily high gust speed 2.9 mph SW Daily high average speed 2.1 mph SSW

Weather Data
LAST READING AT TIME: 3:35 AM DATE: December 22 2024, time of next update: 3:40 am
Current Weather	Night time	Current Temperature	45.3°F (7.4°C), Apparent temp 44.4°F
Maximum Temperature (since midnight)	46.7°F at: 12:00 AM	Minimum Temperature (since midnight)	45.2°F at: 3:34 AM
Average windspeed (ten minute)	0.7 mph	Wind Direction (ten minute)	NE (45°)
Windchill Temperature	45.3°F	Maximum Gust (last hour)	2.0 mph at: 2:39 AM
Maximum Gust (since midnight)	2.9 mph at: 12:01 AM	Maximum 1 minute average (since midnight)	2.1 mph at: 12:01 AM
Rainfall (last hour)	0.02 in. (0.5 mm)	Rainfall (since midnight)	0.02 in. (0.5 mm) at 3:11 AM
Rainfall This month	4.13 in. (104.9 mm)	Rainfall To date this year	90.22 in. (2291.6 mm)
Maximum rain per minute (last hour)	0.00 in/min	Maximum rain per hour (last 6 hours)	0.00 in/hour
Yesterdays rainfall	0.26 in	DewPoint	44.5°F (Wet Bulb :44.9°F )
Humidity	97 %, Humidex 45.3°F	Barometer corrected to msl	30.044 in. (1017.4 hPa)
Pressure change	-0.03 in. (last hour)	Trend (last hour)	STEADY
Pressure change (last 12 hours)	+0.05 in	Pressure change (last 6 hours)	-0.03 in
Current Solar 0 W/m²
Maximum solar (since midnight)	0 W/m²	Minimum solar (since midnight)	0 W/m²
Current 00:00 hours of sunshine today, current sky: Night time
Sunshine hours for the year:	2380:03 hrs	Sunshine hours for the month:	23:10 hrs
Current evapotranspiration 0.00 inches per day. Yesterday's reading 0.01

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Weather report/warning/Metars


PORTLAND-HILLSBORO AIRPORT, OR, United States (KHIO) 45-33N 122-57W 68M
Dec 22, 2024 - 05:53 AM EST / 2024.12.22 1053 UTC
Wind: from the S (180 degrees) at 5 MPH (4 KT):0
Visibility: 10 mile(s):0
Sky conditions: overcast
Weather: light rain
Precipitation last hour: A trace
Temperature: 45.0 F (7.2 C)
Dew Point: 43.0 F (6.1 C)
Relative Humidity: 92%
Pressure (altimeter): 30.08 in. Hg (1018 hPa)
ob: KHIO 221053Z 18004KT 10SM -RA SCT042 OVC050 07/06 A3008 RMK AO2 RAB13 SLP186 P0000 T00720061
cycle: 11

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Created by "Weather Display" software version 10.37S149 at this start time/date 8:44:58 PM 12/13/2024