Aloha, OR

10:05 PM PDT on May 20, 2013 (GMT -0700)
Elev: 167 ft
Lon: 122.9° W
Lat: 45.5° N
Source
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Global: Violent tornado devastates Moore, Oklahoma
Active Advisory: Special Weather Statement (US Severe Weather)
News
Tornado Took Similar Path to 1999 F5
May 20, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
Salvation Army, Red Cross Providing Help in Okla.
May 20, 2013
The Salvation Army says it is activating disaster response teams and mobile feeding units to help residents and rescuers in Moore.
At Least Seven Children Dead at Okla. Elementary
May 20, 2013
Several children have been pulled out of the rubble alive at a school in an Oklahoma City suburb.
White House Promises Help After Okla. Tornadoes
May 20, 2013
Homeland Security Secretary Janet Napolitano is assuring Oklahoma's governor that the Obama administration will provide all possible help to the state after a massive tornado tore through the Oklahoma City suburbs.
At Least 51 Dead in Massive Tornado
May 20, 2013
A monstrous tornado as much as a mile wide roared through the Oklahoma City suburbs Monday, flattening entire neighborhoods, setting buildings on fire and landing a direct blow on an elementary school.
Photos, Social Media Capture Terror of Okla. Tornadoes
May 20, 2013
Catastrophic tornadoes developed in Oklahoma on Monday. Here are photos and social media reports.
Huge Rock Crashes Into Moon, Sparks Giant Explosion
May 20, 2013
The moon has a new hole on its surface thanks to a boulder that slammed into it in March, creating the biggest explosion scientists have seen on the moon since they started monitoring it.
Deadly Rainstorms Kill 55 in Southern China
May 20, 2013
Chinese authorities say rainstorms that battered southern China this week have killed 55 people and left 14 others missing.
Photos: Deadly Tornado Outbreak Strikes Plains
May 20, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 20, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Amazing Nature, Captured
May 20, 2013
These stunning images of nature captured across the globe will change the way you view our world.
Photos: Tornado Devastation in Plains
May 20, 2013
Photos and social media reports of severe weather damage over the weekend in Oklahoma, Iowa and Kansas.
Tornado Hits South of Oklahoma City
May 20, 2013
Continuing coverage of destructive severe weather.
Tornado Hits OKC Suburb, Kicking Up Debris
May 19, 2013
A tornado kicked up debris in an Oklahoma City suburb and threatened a number of tourist attractions on historic Route 66 but there were no immediate reports of injuries or major damage.
Tornado Touches Down in Wichita
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
BREAKING: Oklahoma Tornado Devastation
May 20, 2013
The latest breaking news from the scene, tornado warnings, photos and more.
Mice Return From a Month in Space
May 19, 2013
Mice and other critters return from a month long stay in space.
Heavy Rains Cause Flooding in North Georgia
May 20, 2013
Some locations have seen 5 to 6 inches of rainfall.
May Severe Outbreak: Day 1 Recap
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
Tornado Hunt Captures Multiple Tornadoes in Progress
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
More News Articles

Aloha Weather at a Glance

Updated 10:04 PM PDT
Elevation
61 ft
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Now
Overcast
Overcast
Temperature
61.2 °F
Feels Like 61.2 °F
Wind(mph)
0.0
Sunrise / Set
5:35 AM
8:41 PM
Moon
Waxing Gibbous
Tonight
Rain 48 °F
Rain
90% chance of precipitation
Tomorrow
Rain 57 °F
Rain
100% chance of precipitation
Tomorrow Night
Rain Showers 43 °F
Rain Showers
90% chance of precipitation
Wednesday
Rain Showers 54 | 45 °F
Rain Showers
90% chance of precipitation
Thursday
Rain Showers 64 | 41 °F
Rain Showers
60% chance of precipitation
Friday
Mostly Cloudy 70 | 37 °F
Mostly Cloudy
Tomorrow is forecast to be Much Cooler than today.
Conditions
Pressure
29.94 in
Visibility
10.0 miles
Clouds
Mostly Cloudy 4000 ft
Overcast 6000 ft
Moisture
Humidity
65%
Rainfall
0.00 in
Snow Depth
0 in
METAR
METAR KHIO 210353Z 30009KT 10SM BKN040 OVC060 18/10 A2994 RMK AO2 SLP136 T01780100
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Temperature
61.2 °F
42,47,50,52,53,56,60,65,67,68,70,72,69
Dew Point
49 °F
Wind
Speed / Dir
Calm
Wind Gust
0.0 mph
Health
UV
0 out of 16
Pollen
7.10 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Monday Night
nt_rain Overcast with rain. Low of 48F. Winds from the NW at 5 to 10 mph. Chance of rain 90%.
Tuesday
rain Overcast with rain, then rain showers in the afternoon. High of 57F. Winds from the West at 5 to 10 mph. Chance of rain 100%.
Tuesday Night
nt_rain Overcast with rain showers. Low of 43F. Winds from the SSW at 10 to 15 mph. Chance of rain 90%.
Wednesday
rain Overcast with rain showers. High of 54F. Winds from the South at 10 to 15 mph. Chance of rain 90%.
Wednesday Night
nt_rain Overcast with rain showers. Low of 45F. Winds from the SSE at 10 to 15 mph. Chance of rain 60%.
Thursday
rain Mostly cloudy with rain showers. High of 64F. Winds from the SSE at 5 to 15 mph. Chance of rain 60%.
Thursday Night
nt_cloudy Overcast. Fog overnight. Low of 41F. Winds less than 5 mph.
Friday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 70F. Winds less than 5 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low of 37F. Winds less than 5 mph.
Saturday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 72F. Winds less than 5 mph.
Saturday Night
nt_mostlycloudy Mostly cloudy. Low of 39F. Winds less than 5 mph.
Sunday
mostlycloudy Overcast. High of 66F. Winds less than 5 mph.
Sunday Night
nt_cloudy Overcast. Low of 37F. Winds less than 5 mph.
Monday
mostlycloudy Mostly cloudy. High of 72F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 39F. Winds less than 5 mph.
Tuesday
clear Clear. High of 66F. Winds less than 5 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 45F. Winds less than 5 mph.
Wednesday
mostlycloudy Mostly cloudy with a chance of a thunderstorm. High of 70F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 45F. Winds less than 5 mph.
Thursday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 68F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds less than 5 mph.
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Weather Forecast for Aloha OR

View Calendar 10-Day Forecast for station KORHILLS14

Tuesday, 21
Rain
57 | 43 °F
Rain
Chance of
Precipitation
100%
Wednesday, 22
Rain Showers
54 | 45 °F
Rain Showers
Chance of
Precipitation
90%
Thursday, 23
Rain Showers
64 | 41 °F
Rain Showers
Chance of
Precipitation
60%
Friday, 24
Mostly Cloudy
70 | 37 °F
Mostly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Mostly Cloudy
72 | 39 °F
Mostly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Mostly Cloudy
66 | 37 °F
Mostly Cloudy
Chance of
Precipitation
0%
Monday, 27
Mostly Cloudy
72 | 39 °F
Mostly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Clear
66 | 45 °F
Clear
Chance of
Precipitation
0%
Wednesday, 29
Chance of a Thunderstorm
70 | 45 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Thursday, 30
Chance of a Thunderstorm
68 | 46 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Tuesday
rain Overcast with rain, then rain showers in the afternoon. High of 57F. Winds from the West at 5 to 10 mph. Chance of rain 100%.
Tuesday Night
nt_rain Overcast with rain showers. Low of 43F. Winds from the SSW at 10 to 15 mph. Chance of rain 90%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 54 | 44 51 | 42 46 | 40
Wind 6 mph NW 6 mph WSW 9 mph West 8 mph SSW
Humidity 82% 71% 70% 80%
Chance of Precip. 70% 100% 100% 90%
Cloud Cover 100% 95% 95% 91%
Conditions Rain Rain Showers Rain Showers Rain Showers
Sunrise & Sunset
5:35 AM
8:41 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.89], Average RMSE [1.55]
The National Weather Service forecast quality is poor. MaxT RMSE [5.00], Average RMSE [1.84] : Use NWS
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Wednesday
rain Overcast with rain showers. High of 54F. Winds from the South at 10 to 15 mph. Chance of rain 90%.
Wednesday Night
nt_rain Overcast with rain showers. Low of 45F. Winds from the SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 40 51 | 42 49 | 44 47 | 40
Wind 12 mph South 13 mph South 13 mph South 13 mph South
Humidity 85% 71% 79% 75%
Chance of Precip. 90% 90% 90% 60%
Cloud Cover 97% 90% 93% 86%
Conditions Rain Showers Rain Showers Rain Showers Chance of Rain
Sunrise & Sunset
5:34 AM
8:42 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.24], Average RMSE [1.85]
The National Weather Service forecast quality is poor. MaxT RMSE [5.56], Average RMSE [2.10] : Use NWS
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Thursday
rain Mostly cloudy with rain showers. High of 64F. Winds from the SSE at 5 to 15 mph. Chance of rain 60%.
Thursday Night
nt_cloudy Overcast. Fog overnight. Low of 41F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 40 56 | 44 55 | 46 48 | 41
Wind 11 mph SSE 9 mph SSE 6 mph South 4 mph WSW
Humidity 78% 61% 67% 76%
Chance of Precip. 60% 60% 60% 10%
Cloud Cover 72% 73% 78% 100%
Conditions Rain Showers Rain Showers Rain Showers Overcast
Sunrise & Sunset
5:33 AM
8:43 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.53], Average RMSE [2.23]
The National Weather Service forecast quality is poor. MaxT RMSE [5.81], Average RMSE [2.56] : Use NWS
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Friday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 70F. Winds less than 5 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low of 37F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 42 58 | 45 59 | 45 48 | 38
Wind 4 mph SSW 3 mph SSW 2 mph NW 4 mph NW
Humidity 81% 63% 58% 69%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 100% 84% 86% 53%
Conditions Overcast Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:32 AM
8:44 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.24], Average RMSE [1.95]
The National Weather Service forecast quality is poor. MaxT RMSE [6.29], Average RMSE [3.02] : Use NWS
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Saturday
mostlycloudy Overcast in the morning, then mostly cloudy. High of 72F. Winds less than 5 mph.
Saturday Night
nt_mostlycloudy Mostly cloudy. Low of 39F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 37 62 | 45 66 | 45 50 | 42
Wind 2 mph NNW 2 mph WSW 5 mph WNW 5 mph WNW
Humidity 62% 54% 46% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 52% 93% 69% 50%
Conditions Partly Cloudy Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:31 AM
8:45 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.44], Average RMSE [2.54]
The National Weather Service forecast quality is poor. MaxT RMSE [6.75], Average RMSE [3.62] : Use NWS
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Sunday
mostlycloudy Overcast. High of 66F. Winds less than 5 mph.
Sunday Night
nt_cloudy Overcast. Low of 37F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 39 59 | 44 58 | 45 49 | 38
Wind 3 mph WSW 3 mph SSW 4 mph WNW 4 mph WNW
Humidity 66% 55% 61% 69%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 42% 99% 99% 100%
Conditions Partly Cloudy Overcast Overcast Overcast
Sunrise & Sunset
5:30 AM
8:46 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.32], Average RMSE [3.70]
The National Weather Service forecast quality is poor. MaxT RMSE [6.71], Average RMSE [3.68] : Use NWS
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Monday
mostlycloudy Mostly cloudy. High of 72F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 39F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 37 67 | 45 62 | 44 48 | 40
Wind 2 mph WNW 2 mph West 4 mph NW 4 mph NW
Humidity 58% 45% 53% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 96% 69% 76% 0%
Conditions Overcast Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
5:29 AM
8:47 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [7.58], Average RMSE [4.12]
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 66F. Winds less than 5 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 45F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 36 54 | 37 63 | 39 51 | 40
Wind 2 mph WNW 2 mph WSW 4 mph WNW 1 mph WNW
Humidity 57% 54% 41% 68%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 0% 5% 10% 34%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:29 AM
8:48 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [7.88], Average RMSE [4.57]
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Wednesday
mostlycloudy Mostly cloudy with a chance of a thunderstorm. High of 70F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 45F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 42 65 | 44 63 | 46 53 | 42
Wind 1 mph SSW 2 mph SSW 4 mph West 1 mph West
Humidity 68% 46% 51% 66%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 57% 67% 76% 69%
Conditions Chance of Rain Chance of a Thunderstorm Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:28 AM
8:49 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [7.94], Average RMSE [4.48]
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 68F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 38 65 | 41 63 | 42 53 | 41
Wind 1 mph SSW 2 mph SSW 4 mph West 2 mph West
Humidity 57% 41% 46% 63%
Chance of Precip. 10% 20% 10% 10%
Cloud Cover 63% 63% 63% 45%
Conditions Partly Cloudy Chance of a Thunderstorm Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:27 AM
8:50 PM
Source: BestForecast at 7:26 PM PDT on May 20, 2013
Descriptive Forecast
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 40 64 | 42 63 | 43 53 | 43
Wind 2 mph SW 2 mph SW 5 mph WNW 2 mph WNW
Humidity 63% 43% 49% 71%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 26% % % %
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 21, 2013 Max Temp Min Temp
Normal (KHIO) 69 °F 45 °F
Record (KHIO) 92 °F (1963) 30 °F (1975)
Yesterday 66 °F 47 °F
Yesterday's Heating Degree Days: 8
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM2.5
Current Good
OZONE
Current Good
PM2.5
Monday Good
PM2.5
Tuesday Good
PM2.5
Astronomy
May. 20, 2013 Rise Set
Actual Time 5:35 AM PDT 8:41 PM PDT
Civil Twilight 4:59 AM PDT 9:17 PM PDT
Nautical Twilight 4:14 AM PDT 10:02 PM PDT
Astronomical Twilight 3:18 AM PDT 10:58 PM PDT
Moon 3:42 PM PDT (5/20) 2:47 AM PDT (5/20)
Length Of Visible Light 16h 17m
Length of Day
15h 06m
Tomorrow will be 2m 2s longer.
Waxing Gibbous, 80% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Yesterday's Extremes
State Highs State Lows
84 °F
Medford
81 °F
The Dalles
81 °F
Hermiston
79 °F
Roseburg
78 °F
Pendleton
29 °F
Redmond
30 °F
Burns
30 °F
Meacham
32 °F
Lakeview AWS
32 °F
Klamath Falls
Record Extremes
Snow Depth
Station Depth Elevation
Seine Creek 0 in 2000 ft
North Fork 2 in 3120 ft
Blazed Alder 1 in 3650 ft
Peavine Ridge 0 in 3500 ft
Red Hill 25 in 4400 ft
Snow Depth Reports — Snow Depth Map
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Travel Planning
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Aviation
City Temp. Conditions Updated
Portland Hillsboro 64 °F Overcast 8:53 PM PDT
Vancouver 67 °F Scattered Clouds 8:53 PM PDT
Portland 66 °F Mostly Cloudy 8:53 PM PDT
Scappoose 62 °F Mostly Cloudy 8:53 PM PDT
View all Aviation Tools
Flight To ETA Status
SWA3924
Oakland, CA 		KPDX 09:53PM On Time
ASA565
Los Angeles, CA 		KPDX 09:56PM On Time
SWA2403
Sacramento, CA 		KPDX 10:01PM On Time
QXE2135
Seattle, WA 		KPDX 10:04PM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KHIO)
Wind Speed: 9.0 kts.
Wind Dir: 228° (SW)
Ceiling: 4000 ft

METAR KHIO 210353Z 30009KT 10SM BKN040 OVC060 18/10 A2994 RMK AO2 SLP136 T01780100

View all Reports & Maps
Nearby Events
Event Date Forecast
Oregon Ballet Theatre-American Music Festival 7:00 PM PDT
2013-04-18		 Overcast, 53°F
Piano & Pie 6:00 PM PDT
2013-04-18		 Overcast, 53°F
Oregon Ballet Theatre - American Music Festival 7:00 PM PDT
2013-04-19		 Chance of Rain, 55°F
Rich Wetzel's Groovin' Higher Jazz Orchestra 7:00 PM PDT
2013-04-19		 Chance of Rain, 55°F
Oregon Ballet Theatre - American Music Festival 7:00 PM PDT
2013-04-20		 Overcast, 56°F
Oregon Ballet Theatre - American Music Festival 2:00 PM PDT
2013-04-20		 Chance of Rain, 59°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Yankees vs. Orioles 7:05 PM EDT on May 20, 2013 Partly Cloudy, 79 °F
Twins vs. Braves 7:10 PM EDT on May 20, 2013 Partly Cloudy, 81 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Clear, High 69° F/ 21° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Clear, High 68° F/ 20° C
FC Dallas vs. Portland 2:00 PM PDT on June 15, 2013 Average High 71° F/ 21° C
Colorado vs. Portland 4:00 PM PDT on June 23, 2013 Average High 72° F/ 22° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Chance of Rain, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 68 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 68 °F
View all Sports Weather
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
185th & Walker Road, Hillsboro, OR 61.2 °F - 49 °F 65% SW  at  0.0 mph 0.00 in / hr 61 ft 10:04 PM PDT Normal  
Longacre Park, Beaverton, OR 61.9 °F - 49 °F 63% SW  at  0.0 mph 0.00 in / hr 179 ft 10:04 PM PDT Rapid Fire  
Seminole Estates, Beaverton, OR 61.7 °F - 49 °F 64% WSW  at  1.6 mph 0.00 in / hr 207 ft 10:04 PM PDT Rapid Fire  
192nd / Vista, Aloha, OR 62.4 °F - 50 °F 65% WSW  at  0.0 mph 0.00 in / hr 172 ft 10:04 PM PDT Rapid Fire  
Hwy 26 and Cornell, Beaverton, OR 60.3 °F - 52 °F 75% East  at  0.0 mph 0.00 in / hr 210 ft 10:00 PM PDT Normal  
Baseline / Cornelius Pass, Aloha, OR 62.5 °F - 51 °F 67% West  at  1.0 mph 0.00 in / hr 235 ft 10:05 PM PDT Rapid Fire  
Terra Linda, Portland, OR 61.5 °F - 50 °F 65% NW  at  1.0 mph 0.00 in / hr 270 ft 10:00 PM PDT Normal  
Beaverton, OR 63.4 °F - 50 °F 61% SW  at  0.9 mph 0.00 in / hr 200 ft 10:04 PM PDT Rapid Fire  
Stoller Farms (West Union & Laidlaw inte, Portland, OR 60.9 °F - 49 °F 66% SSE  at  0.0 mph 0.00 in / hr 230 ft 10:00 PM PDT Normal
Aloha High School, Aloha, OR 62.6 °F - 49 °F 61% North  at  0.0 mph 0.00 in / hr 200 ft 10:05 PM PDT Rapid Fire  
Bauer Oaks Area, Portland, OR 61.7 °F - 50 °F 66% ENE  at  0.0 mph 0.00 in / hr 428 ft 10:04 PM PDT Rapid Fire  
SW 141st and Millikan Way, Beaverton, OR 63.0 °F - 52 °F 66% West  at  2.0 mph 0.00 in / hr 190 ft 10:04 PM PDT Normal
APRSWXNET Hillsboro OR , Hillsboro, OR 68 °F - 50 °F 52% WSW  at  0 mph 0.00 in / hr 180 ft 8:39 PM PDT MADIS
APRSWXNET Aloha OR , Beaverton, OR 73 °F 77 °F 50 °F 45% SSW  at  0 mph 0.00 in / hr 209 ft 7:56 PM PDT MADIS
152nd Ave & Division St, Beaverton, OR 62.0 °F - 52 °F 69% WSW  at  0.0 mph 0.00 in / hr 207 ft 10:03 PM PDT Normal
209th / Parker Court, Aloha, OR 63.4 °F - 51 °F 65% WSW  at  4.0 mph 0.00 in / hr 200 ft 10:04 PM PDT Rapid Fire
Rock Creek, Portland, OR 60.8 °F - 47 °F 61% NNW  at  0.0 mph 0.00 in / hr 226 ft 10:00 PM PDT Normal
Bethany, Portland, OR 61.7 °F - 51 °F 69% North  at  1.0 mph 0.00 in / hr 276 ft 10:02 PM PDT Normal  
Cedar Hills, Portland, OR 63.3 °F - 52 °F 67% SSW  at  0.0 mph 0.00 in / hr 300 ft 10:02 PM PDT Normal  
Bonny Slope, Portland, OR 61.5 °F - 50 °F 66% ENE  at  0.0 mph 0.00 in / hr 586 ft 10:04 PM PDT Rapid Fire
West Beaverton, Beaverton, OR 62.2 °F - 42 °F 48% WSW  at  0.0 mph 0.00 in / hr 236 ft 10:00 PM PDT Normal
Cedar Mill-Peterkort, Cedar Mill, OR 62.2 °F - 49 °F 62% ENE  at  0.0 mph 0.00 in / hr 410 ft 10:04 PM PDT Rapid Fire  
Walker/217, Beaverton, OR 63.5 °F - 49 °F 60% SSE  at  0.0 mph 0.00 in / hr 223 ft 10:04 PM MST Rapid Fire  
209th & Farmington Aloha, OR 59.0 °F - 51 °F 74% SSE  at  0.0 mph 0.00 in / hr 243 ft 9:58 PM PDT Normal
Leahy & NW 94th Tr., Portland, OR 59.4 °F - 51 °F 74% WNW  at  0.0 mph 0.00 in / hr 545 ft 10:04 PM PDT Rapid Fire  
Aloha, OR 60.3 °F - 50 °F 68% SSW  at  1.8 mph 0.00 in / hr 262 ft 10:04 PM PDT Rapid Fire  
Summit at Cooper Mountain, Beaverton, OR 61.1 °F - 49 °F 65% WSW  at  2.0 mph 0.00 in / hr 550 ft 10:04 PM PDT Normal
West Haven Resistance, Portland, OR 61.0 °F - 45 °F 58% ESE  at  0.6 mph 0.00 in / hr 450 ft 10:04 PM PDT Normal  
Monte Vista, Beaverton, OR 59.3 °F - 49 °F 68% ESE  at  0.0 mph 0.00 in / hr 550 ft 10:00 PM PDT Normal  
Conifer Ridge, Beaverton, OR 60.8 °F - 49 °F 65% NNE  at  0.2 mph 0.00 in / hr 550 ft 10:04 PM PDT Rapid Fire  
Forest Heights, Portland, OR 60.3 °F - 40 °F 48% ESE  at  4.8 mph 0.00 in / hr 700 ft 10:00 PM PDT Normal  
West Slope, Portland, OR 58.7 °F - 50 °F 74% WSW  at  0.0 mph 0.00 in / hr 348 ft 9:56 PM PDT Normal  
Forest Park, Portland, OR 55.6 °F - 48 °F 75% East  at  1.7 mph - / hr 1129 ft 10:04 PM PDT Normal
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Special Weather Statement
Mobile & Email Alerts Statement as of 1:15 PM PDT on May 20, 2013

... Much cooler weather expected Tuesday with pass level snow by
Wednesday...

A cold low pressure system will begin spreading light rain across
southwest Washington and northwest Oregon late tonight into Tuesday
morning. There will be a drastic change in temperatures Tuesday...
as many locations will see temperatures 20 degrees cooler than those
experienced Monday.

Snow levels will start out high... above 8000 feet Monday evening...
then lower below 4000 feet by late Tuesday evening. Snow
accumulations are expected to remain below advisory conditions with
2 to 4 inches expected between 3000 and 6000 feet Tuesday night
through Wednesday. Higher snow amounts... 6 to 9 inches are likely
above 6000 feet.

Showers at lower elevations may include small hail Tuesday afternoon
through Wednesday... potentially resulting in extra slick roadways.

Drivers should use extra caution... especially while driving over
the Cascade passes or encountering small hail on the roads. Slow
down and leave plenty of room between cars.

Hikers and climbers venturing into the mountains will want to be
prepared for a quick change to cold and wet weather Tuesday...
especially following a deceptively warm and sunny Monday. From 3000
feet and up... be prepared for accumulating snow starting later
Tuesday and continuing through at least Wednesday night.

For more weather information from noaa's National Weather Service
visit... http://weather.Gov/Portland (all lower case)