Saint Helens, OR

12:19 PM PDT on May 21, 2013 (GMT -0700)
Elev: 308 ft
Lon: 122.9° W
Lat: 45.9° N
Source
Rapid Fire Updates™
 Updated 11:53 AM PDT Get Free Weather Stickers® Share:
Your Custom Weather Sticker®

Copy the following lines of HTML:
Get more styles and options for your Weather Sticker® here.
Global: Violent Tornado Causes Catastrophic Damage in Moore, Oklahoma
Active Advisory: Special Weather Statement (US Severe Weather)
News
Okla Governor: We Will Rebuild After Tornado
May 21, 2013
The search and rescue efforts are ongoing in Moore, Okla. after a massive tornado levelled the town and local schools.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
Tornado Leaves Small Hospital 'Pretty Much Destroyed'
May 21, 2013
Officials say a tornado hit a small hospital in suburban Oklahoma City, but all the 30 patients inside survived.
Obama: 'Americans From Every Corner of This Country Will Be With Them'
May 21, 2013
Obama has declared a major disaster in Oklahoma, ordering federal aid to supplement state and local recovery efforts. The president also spoke Monday with Oklahoma Gov. Mary Fallin and Rep. Tom Cole, whose home is in the heavily damaged town of Moore.
Why Don't More Homes in Oklahoma Have Basements?
May 21, 2013
The answer lies in the level of the water table and the soil texture in Oklahoma and in states across the Plains.
Photos: Deadly Tornado Outbreak Strikes Plains
May 21, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Children and the Tornado: Helping Kids Cope
May 21, 2013
Any time children are involved in a catastrophe, emotional reactions among survivors and across the nation are particularly strong.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 21, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Tornado Took Similar Path to 1999 F5
May 21, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
'I Expected Chaos:' Scenes from Okla. School
May 21, 2013
A photographer who was among the first to arrive at an Oklahoma Elementary School after a tornado destroyed it, describes the heart-wrenching scene.
A Timeline of Deadly Events in Moore, Okla.
May 21, 2013
Check out this comprehensive timeline of the events that transpired in Moore, Okla.
In Tornado's Wake, Worried Parents Seek Out Kids
May 21, 2013
A desperate search was underway by parents looking to find children after the massive tornado.
Moore Already at Work on Recovery, Says Mayor
May 21, 2013
Glenn Lewis was the mayor of Moore, Okla., when the strongest tornado on record whipped the city in 1999, and he says the most recent storm won't deter the community from rebuilding.
Moore Survivor Finds Dog Buried Alive
May 21, 2013
Watch as a tornado survivor is interrupted in the middle of interview by a little dog digging out of rubble.
Oklahoma Tornado: How to Help
May 21, 2013
There are several agencies asking for donations to help those hit hard by the Oklahoma tornadoes.
Multiple Children Dead at Okla. School
May 21, 2013
More than a dozen children are dead in the devastating Moore, Okla. tornado.
Twitter Responds With Prayers for Oklahoma Tornado Victims
May 21, 2013
Twitter responds to the devastation brought by tornadoes Monday in suburban Oklahoma City, offering condolences and prayers for the victims and survivors.
In Their Words: The Oklahoma Tornado Tragedy
May 21, 2013
Our reporters were among the first national media to report from Moore, Okla. shortly after a powerful tornado decimated the town. These are their thoughts as they report from the scene.
Obama Declares Major Disaster in Oklahoma
May 21, 2013
President Barack Obama has declared a major disaster in Oklahoma as the state recovers from a massive tornado that ripped through the Oklahoma City suburbs Monday, killing dozens and flattening entire neighborhoods.
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

Saint Helens Weather at a Glance

Updated 11:53 AM PDT
Weather Station
Vancouver (KVUO)
Elevation
23 ft
Report Station
You are about to report this weather station for bad data.

Please select the information which is incorrect and click 'Submit' otherwise click 'Cancel'.

— Cancel

Now
Overcast
Overcast
Temperature
57 °F
Feels Like 57 °F
Wind(mph)
7
Sunrise / Set
5:33 AM
8:43 PM
Moon
Waxing Gibbous
Today
Chance of a Thunderstorm 57 °F
Chance of T-storms
100% chance of precipitation
Tonight
Chance of a Thunderstorm 45 °F
Chance of T-storms
100% chance of precipitation
Tomorrow
Rain Showers 54 | 43 °F
Rain Showers
100% chance of precipitation
Thursday
Rain Showers 59 | 46 °F
Rain Showers
60% chance of precipitation
Friday
Chance of Rain 63 | 46 °F
Chance of Rain
20% chance of precipitation
Saturday
Partly Cloudy 64 | 50 °F
Partly Cloudy
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
29.84 in
Visibility
10.0 miles
Clouds
Mostly Cloudy 7000 ft
Overcast 9000 ft
Moisture
Humidity
64%
Rainfall
0.03 in
Snow Depth
Not available.
METAR
METAR KVUO 211853Z AUTO 22006KT 10SM BKN070 OVC090 14/07 A2984 RMK AO2 SLP103 T01390072
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
57 °F
52,52,50,50,50,50,50,49,48,49,50,51,53
Dew Point
45 °F
Wind
Speed / Dir
7 mph from SW
Wind Gust
Health
UV
3 out of 16
Pollen
2.90 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain, then a chance of a thunderstorm and rain showers in the afternoon. High of 55F. Winds from the WNW at 5 to 15 mph. Chance of rain 100%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then rain showers after midnight. Low of 45F. Winds from the SSW at 10 to 15 mph. Chance of rain 100%.
Wednesday
rain Overcast with rain showers. High of 54F. Winds from the South at 10 to 15 mph. Chance of rain 100%.
Wednesday Night
nt_rain Overcast with rain showers, then a chance of rain after midnight. Low of 43F. Winds from the SSE at 10 to 15 mph. Chance of rain 60%.
Thursday
rain Mostly cloudy with rain showers. High of 59F. Winds from the SSE at 5 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 46F. Winds less than 5 mph. Chance of rain 60%.
Friday
partlycloudy Overcast with a chance of rain in the afternoon. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy with a chance of rain. Low of 46F. Winds less than 5 mph. Chance of rain 20%.
Saturday
partlycloudy Mostly cloudy in the morning, then overcast. High of 64F. Winds less than 5 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds less than 5 mph.
Sunday
partlycloudy Partly cloudy. High of 66F. Winds from the WSW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Monday
mostlycloudy Overcast. High of 63F. Winds from the SSW at 5 to 10 mph.
Monday Night
nt_chancerain Mostly cloudy with a chance of rain. Low of 50F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.
Tuesday
chancerain Mostly cloudy with a chance of rain. High of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 52F. Winds less than 5 mph. Chance of rain 40%.
Wednesday
mostlycloudy Mostly cloudy with a chance of a thunderstorm. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Thursday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Friday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 59F. Winds less than 5 mph. Chance of rain 20%.
Friday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Weather Forecast for Saint Helens OR

View Calendar 10-Day Forecast for station KVUO

Tuesday, 21
Chance of a Thunderstorm
57 | 45 °F
Chance of T-storms
Chance of
Precipitation
100%
Wednesday, 22
Rain Showers
54 | 43 °F
Rain Showers
Chance of
Precipitation
100%
Thursday, 23
Rain Showers
59 | 46 °F
Rain Showers
Chance of
Precipitation
60%
Friday, 24
Chance of Rain
63 | 46 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 25
Partly Cloudy
64 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
66 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Mostly Cloudy
63 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Chance of Rain
64 | 52 °F
Chance of Rain
Chance of
Precipitation
50%
Wednesday, 29
Chance of a Thunderstorm
63 | 52 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Thursday, 30
Chance of a Thunderstorm
63 | 52 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain, then a chance of a thunderstorm and rain showers in the afternoon. High of 55F. Winds from the WNW at 5 to 15 mph. Chance of rain 100%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then rain showers after midnight. Low of 45F. Winds from the SSW at 10 to 15 mph. Chance of rain 100%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 50 | 42 47 | 43 46 | 41
Wind 6 mph WNW 8 mph West 9 mph West 8 mph SSW
Humidity 85% 73% 86% 85%
Chance of Precip. 60% 100% 100% 100%
Cloud Cover 99% 100% 100% 100%
Conditions Rain Chance of a Thunderstorm Chance of a Thunderstorm Rain Showers
Sunrise & Sunset
5:33 AM
8:43 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.97], Average RMSE [1.34]
The National Weather Service forecast quality is good. MaxT RMSE [1.57], Average RMSE [1.51] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Wednesday
rain Overcast with rain showers. High of 54F. Winds from the South at 10 to 15 mph. Chance of rain 100%.
Wednesday Night
nt_rain Overcast with rain showers, then a chance of rain after midnight. Low of 43F. Winds from the SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 40 46 | 40 47 | 43 47 | 41
Wind 11 mph South 12 mph South 11 mph South 11 mph SSE
Humidity 81% 78% 82% 81%
Chance of Precip. 100% 100% 100% 60%
Cloud Cover 100% 100% 100% 100%
Conditions Rain Showers Rain Showers Rain Showers Chance of Rain
Sunrise & Sunset
5:32 AM
8:44 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.52], Average RMSE [1.48]
The National Weather Service forecast quality is good. MaxT RMSE [2.09], Average RMSE [1.33] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Thursday
rain Mostly cloudy with rain showers. High of 59F. Winds from the SSE at 5 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 46F. Winds less than 5 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 41 54 | 41 52 | 44 51 | 41
Wind 10 mph SSE 7 mph SSE 5 mph South 3 mph ESE
Humidity 79% 61% 71% 68%
Chance of Precip. 60% 60% 60% 20%
Cloud Cover 100% 68% 76% 84%
Conditions Chance of Rain Rain Showers Rain Showers Chance of Rain
Sunrise & Sunset
5:31 AM
8:46 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.54], Average RMSE [2.26]
The National Weather Service forecast quality is good. MaxT RMSE [2.36], Average RMSE [1.51] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Friday
partlycloudy Overcast with a chance of rain in the afternoon. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy with a chance of rain. Low of 46F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 43 56 | 46 60 | 49 51 | 38
Wind 2 mph ESE 4 mph SSW 4 mph WSW 3 mph West
Humidity 71% 67% 66% 62%
Chance of Precip. 30% 10% 20% 10%
Cloud Cover 100% 86% 45% 52%
Conditions Chance of Rain Mostly Cloudy Chance of Rain Partly Cloudy
Sunrise & Sunset
5:30 AM
8:47 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.13], Average RMSE [1.93]
The National Weather Service forecast quality is fair. MaxT RMSE [2.63], Average RMSE [2.16] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Saturday
partlycloudy Mostly cloudy in the morning, then overcast. High of 64F. Winds less than 5 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 37 59 | 46 63 | 44 53 | 39
Wind 1 mph NW 2 mph NW 5 mph NW 3 mph NW
Humidity 62% 60% 48% 57%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 56% 30% 32% 1%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:29 AM
8:48 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.13], Average RMSE [2.35]
The National Weather Service forecast quality is fair. MaxT RMSE [2.97], Average RMSE [2.55] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 66F. Winds from the WSW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 37 58 | 42 62 | 44 54 | 38
Wind 1 mph WSW 5 mph SW 7 mph West 2 mph WNW
Humidity 55% 54% 50% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 40% 31% 65% 14%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
5:28 AM
8:49 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.74], Average RMSE [3.05]
The National Weather Service forecast quality is fair. MaxT RMSE [3.31], Average RMSE [2.71] : Use NWS
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Monday
mostlycloudy Overcast. High of 63F. Winds from the SSW at 5 to 10 mph.
Monday Night
nt_chancerain Mostly cloudy with a chance of rain. Low of 50F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 40 58 | 45 58 | 49 53 | 50
Wind 2 mph South 6 mph SSW 7 mph SW 4 mph SE
Humidity 61% 58% 72% 87%
Chance of Precip. 0% 10% 10% 30%
Cloud Cover 87% 83% 92% 87%
Conditions Mostly Cloudy Mostly Cloudy Overcast Chance of Rain
Sunrise & Sunset
5:27 AM
8:50 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.87], Average RMSE [3.29]
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Tuesday
chancerain Mostly cloudy with a chance of rain. High of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 52F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 50 59 | 55 62 | 55 56 | 49
Wind 4 mph SE 5 mph South 5 mph WSW 1 mph SW
Humidity 91% 85% 79% 77%
Chance of Precip. 30% 20% 30% 20%
Cloud Cover 100% 100% 44% 67%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of a Thunderstorm
Sunrise & Sunset
5:27 AM
8:51 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.95], Average RMSE [3.69]
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Wednesday
mostlycloudy Mostly cloudy with a chance of a thunderstorm. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 45 59 | 43 59 | 41 55 | 39
Wind 2 mph SSW 3 mph SSW 4 mph WSW 1 mph SW
Humidity 64% 56% 52% 54%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 100% 100% 69% 50%
Conditions Chance of Rain Chance of a Thunderstorm Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:26 AM
8:52 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [7.55], Average RMSE [4.33]
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 39 58 | 40 60 | 40 55 | 38
Wind 2 mph SSW 3 mph SSW 4 mph West 2 mph WSW
Humidity 55% 51% 47% 51%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 30% 46% 62% 44%
Conditions Chance of Rain Chance of a Thunderstorm Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:25 AM
8:52 PM
Source: BestForecast at 6:19 AM PDT on May 21, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 59F. Winds less than 5 mph. Chance of rain 20%.
Friday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 36 58 | 37 55 | 37 55 | 33
Wind 2 mph SSW 3 mph SW 4 mph West 2 mph West
Humidity 50% 44% 51% 43%
Chance of Precip. 10% 20% 10% 0%
Cloud Cover 25% 27% 28% %
Conditions Clear Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 21, 2013 Max Temp Min Temp
Normal (KSPB) - -
Record (KSPB) 82 °F (2001) 39 °F (2007)
Yesterday 71 °F 45 °F
Yesterday's Heating Degree Days: 7
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
Coastal Water Temperatures
Place Temperature
Astoria, OR 62.1 °F
Longview, WA 57.0 °F
Toke Point, WA 55.0 °F
Westport, WA 54.0 °F
Marine Forecast
Astronomy
May. 21, 2013 Rise Set
Actual Time 5:33 AM PDT 8:43 PM PDT
Civil Twilight 4:57 AM PDT 9:19 PM PDT
Nautical Twilight 4:10 AM PDT 10:06 PM PDT
Astronomical Twilight 3:13 AM PDT 11:04 PM PDT
Moon 4:53 PM PDT 3:16 AM PDT
Length Of Visible Light 16h 22m
Length of Day
15h 10m
Tomorrow will be 2m 2s longer.
Waxing Gibbous, 85% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
79 °F
Ontario
77 °F
Rome
75 °F
La Grande
71 °F
Baker
68 °F
Grant County
35 °F
Sexton Summit
37 °F
Lakeview AWS
37 °F
Burns
37 °F
Klamath Falls
43 °F
Meacham
Record Extremes
Snow Depth
Station Depth Elevation
Seine Creek 0 in 2000 ft
North Fork 2 in 3120 ft
South Fork Bull Run 0 in 2630 ft
Blazed Alder 3 in 3650 ft
Greenpoint 0 in 3200 ft
Snow Depth Reports — Snow Depth Map
Follow us on Twitter Find us on Facebook Community
WunderPhotos®
In between
Inspiration
• • • • • • • • • •
Uploaded by: visionaire
1,613,641 photos uploaded!
Upload a photo now
Visit WunderPhotos
WunderBlogs®
Swinerton Renewable Energy moni...
By CWS3175 12 days ago
Visit WunderBlogs
Travel & Activities
Travel Planning
Travel Planner Road Trip Planner
Destination? *
When are you going?
to
Is there an activity you would like to explore?
* Required field
View all Travel Tools
Aviation
City Temp. Conditions Updated
Scappoose 52 °F Light Rain 11:53 AM PDT
Kelso-Longview 52 °F Mostly Cloudy 12:15 PM PDT
Vancouver 57 °F Overcast 11:53 AM PDT
Portland Hillsboro 56 °F Mostly Cloudy 11:53 AM PDT
View all Aviation Tools
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KVUO)
Wind Speed: 6.0 kts.
Wind Dir: 220° (SW)
Ceiling: 7000 ft

METAR KVUO 211853Z AUTO 22006KT 10SM BKN070 OVC090 14/07 A2984 RMK AO2 SLP103 T01390072

View all Reports & Maps
Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Tigers vs. Indians 7:05 PM EDT on May 21, 2013 Chance of a Thunderstorm, 81 °F
Yankees vs. Orioles 7:05 PM EDT on May 21, 2013 Thunderstorm, 81 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Clear, High 71° F/ 22° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Clear, High 69° F/ 21° 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 Partly Cloudy, 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, 70 °F
View all Sports Weather
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Visit Our Video Section
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Arbor Hill, Sykes Rd., St. Helens, OR 51.4 °F - 47 °F 85% WSW  at  2.0 mph 0.13 in / hr 200 ft 12:18 PM PDT Normal
Near Stone Rd, Warren, OR 53.6 °F - 48 °F 81% North  at  0.0 mph 0.06 in / hr 217 ft 12:01 PM PDT Normal  
Near McCormick Park, St Helens, OR 51.9 °F - 49 °F 89% West  at  3.0 mph 0.03 in / hr 79 ft 12:19 PM PDT Rapid Fire
Dillard's Moorage, St Helens, OR 50.8 °F - 47 °F 87% ESE  at  3.0 mph 0.00 in / hr 10 ft 12:19 PM PDT Rapid Fire  
Columbia County Courthouse. Overlooking , St Helens, OR 54.6 °F - 47 °F 75% SE  at  0.0 mph 0.00 in / hr 87 ft 12:18 PM PDT Rapid Fire
Triple Lantern Office, Scappoose, OR 52.6 °F - 47 °F 80% NE  at  4.0 mph 0.01 in / hr 62 ft 12:12 PM PDT Normal
Clark Co, North of Ridgefield, Ridgefield, WA 50.8 °F - 50 °F 95% NNE  at  0.0 mph - / hr 164 ft 12:10 PM PDT Normal  
1/4 mile NW Woodland Airport, Woodland, WA 50.7 °F - 47 °F 88% SSE  at  0.0 mph 0.08 in / hr 35 ft 12:17 PM PDT Normal  
Woodland Overlooking Martin Island, Woodland, WA 49.9 °F 50 °F 46 °F 87% East  at  0.0 mph 0.06 in / hr 560 ft 12:05 PM PDT Normal  
Goose Hill Overlooking Woodland, Woodland, WA 51.8 °F - -46 °F - SE  at  1.0 mph 0.00 in / hr 600 ft 12:15 PM PDT Normal  
MesoWest I-5 @ Paradise Point , La Center, WA 51 °F - 48 °F 89% NW  at  2 mph 0.00 in / hr 48 ft 11:20 AM PDT MADIS
Columbia Crest Estates, Kalama, WA 49.5 °F 50 °F 43 °F 78% WNW  at  1.2 mph 0.11 in / hr 945 ft 12:19 PM PDT Rapid Fire  
Docmarv Kalama Weather, Kalama, WA 47.9 °F 48 °F 45 °F 89% South  at  2.3 mph 0.13 in / hr 855 ft 12:19 PM PDT Rapid Fire
MesoWest Portland/Sauvie Island , Ridgefield, WA 52 °F - - - SE  at  3 mph 0.00 in / hr 20 ft 11:00 AM PDT MADIS
La Center Weather, La Center, WA 52.7 °F - 49 °F 87% SW  at  2.2 mph 0.18 in / hr 167 ft 12:19 PM PDT Rapid Fire  
Karno@Kalama, Kalama, WA 49.1 °F 48 °F 44 °F 82% SSE  at  3.3 mph 0.06 in / hr 550 ft 12:19 PM PDT Rapid Fire  
Sara W7WR, Ridgefield, WA 51.1 °F - 46 °F 83% NE  at  0.0 mph 0.01 in / hr 210 ft 12:19 PM PDT Rapid Fire  
MesoWest US30 at Rocky Point (US 30 MP 1, Portland, OR 56 °F - 47 °F 72% SE  at  2 mph 0.00 in / hr 56 ft 9:55 AM PDT MADIS
Felida Ridge, Vancouver, WA 49.7 °F 50 °F 46 °F 87% NW  at  0.0 mph 0.10 in / hr 223 ft 12:19 PM PDT Rapid Fire  
Whipple Creek Place Salmon Creek, Vancouver, WA 51.6 °F - 46 °F 81% North  at  0.0 mph 0.60 in / hr 186 ft 12:19 PM PDT Rapid Fire
View, LaCenter, WA 47.5 °F 48 °F 46 °F 93% East  at  0.0 mph 0.10 in / hr 600 ft 12:18 PM PDT Rapid Fire  
Ridgefield, WA 53.8 °F - 45 °F 71% NE  at  3.5 mph 0.03 in / hr 268 ft 12:19 PM PDT Rapid Fire  
Felida, Vancouver, WA 53.8 °F - 46 °F 76% NW  at  0.0 mph 0.00 in / hr 200 ft 12:19 PM PDT Rapid Fire
Vernonia 56.7 °F - 42 °F 58% NNW  at  1.1 mph 0.00 in / hr 670 ft 12:19 PM PDT Normal  
Etna, Woodland, WA 52.2 °F - 49 °F 90% WNW  at  2.0 mph 0.01 in / hr 300 ft 12:19 PM PDT Rapid Fire  
Charter Oak, Battle Ground, WA 50.4 °F - 47 °F 87% SSW  at  0.0 mph 0.05 in / hr 351 ft 12:17 PM PDT Rapid Fire
Salmon Creek, Vancouver, WA 55.4 °F - 46 °F 70% NW  at  2.0 mph 0.00 in / hr 200 ft 12:15 PM PDT Normal
Hazel Dell / Lakeshore, Vancouver, WA 57.6 °F - 49 °F 73% NW  at  3.8 mph 0.00 in / hr 233 ft 12:19 PM PDT Rapid Fire  
Rainier, Rainier, OR 55.4 °F - 52 °F 88% WNW  at  3.1 mph 0.07 in / hr 100 ft 12:19 PM PDT Rapid Fire  
Rainier, Rainier, OR 53.1 °F - 48 °F 83% WNW  at  0.0 mph 0.04 in / hr 100 ft 12:19 PM PDT Rapid Fire  
rainier, Rainier, OR 53.1 °F - 48 °F 83% WNW  at  0.0 mph 0.04 in / hr 131 ft 12:19 PM PDT Rapid Fire  
Foothills North of North Plains, North Plains, OR 52.2 °F - 46 °F 81% North  at  - - / hr 875 ft 12:11 PM PDT Normal  
MesoWest US30 at Lewis and Clark Bridge , Prescott, OR 51 °F - 48 °F 90% North  at  1 mph 0.00 in / hr 49 ft 9:58 AM PDT MADIS
Hazel Dell, Vancouver, WA 54.6 °F - 47 °F 75% SW  at  5.8 mph 0.00 in / hr 260 ft 12:19 PM PDT Rapid Fire
Would you like to share your weather data with the rest of the world? Add Your Weather Station!
Special Weather Statement
Mobile & Email Alerts Statement as of 3:23 AM PDT on May 21, 2013

... Much cooler weather today snow levels lowering to pass level
tonight...

There will be a drastic change in temperatures today as a cold
low pressure system moves over northwest Oregon. Many locations
will see temperatures 15 to 20 degrees cooler than those
experienced Monday.

Snow levels will start out high... above 8000 feet this morning...
then lower to 4000 feet this evening... and down to 3000 feet by
Wednesday morning. 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 this
afternoon... potentially resulting in extra slick roadways. There
may also be a few thunderstorms this afternoon and evening.

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 today...
especially following a deceptively warm and sunny Monday. From 3000
feet and up... be prepared for accumulating snow starting this
evening 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)




323 am PDT Tue may 21 2013

... Much cooler weather today snow levels lowering to pass level
tonight...

There will be a drastic change in temperatures today as a cold
low pressure system moves over northwest Oregon. Many locations
will see temperatures 15 to 20 degrees cooler than those
experienced Monday.

Snow levels will start out high... above 8000 feet this morning...
then lower to 4000 feet this evening... and down to 3000 feet by
Wednesday morning. 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 this
afternoon... potentially resulting in extra slick roadways. There
may also be a few thunderstorms this afternoon and evening.

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 today...
especially following a deceptively warm and sunny Monday. From 3000
feet and up... be prepared for accumulating snow starting this
evening 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)