Thursday, March 22, 2012

All-Time Snowfall Records Fall Across Western Oregon & SW Washington

By Steve Pierce, President, Oregon Chapter of the American Meteorological Society

Vancouver, Washington (March 22nd 2012) - "Many cities across Western Oregon and Southwest Washington are setting all-time cold and snowfall records for this late in the season. Since Tuesday night, the Willamette Valley has been blanketed with anywhere from 2" to 9" of snow from Vancouver, WA. south to Eugene, Oregon. Since Tuesday evening, many all-time March snowfall and temperature records have been broken up and down the Willamette Valley at airport locations. Portland, Salem, Eugene and Vancouver, WA. airports all set new coldest daytime high temperature records on Wednesday in addition to setting new all-time records for the heaviest snowfall this late in the season. Eugene, Oregon easily broke their maximum daily precipitation record for Wednesday with 1.92 inches with equated to a record setting 7.5" of snowfall on Wednesday."

"The Portland International Airport recorded 0.5" of snowfall overnight last night which sets a new all-time record for that location. March 22nd 2012 will now go down in the record books as the latest measurable snowfall in Portland Airport history. The period of record at the Portland airport is 1940-2012. The previous latest snowfall on record for the Portland airport was set on March 15th 1946. The excellent staff at the Portland office of the National Weather Service have reviewed daily records that previously indicated both March 20th 1995 and March 25th 1965 as the latest dates for measurable snowfall in Portland. These reports were in fact hail, not snow! Hail was often reported under the snow column on the record sheets. Looking even further back, downtown Portland records indicate that as much as 5" of snow fell in the first week of April in 1936. Records in downtown Portland date back to 1872. It is hard to believe that spring break is just 24 hours away for Oregon students."

Thursday, March 15, 2012

Urban and Small Stream Flood Advisory in Effect

Urban and Small Stream Flood Advisory in effect for southwest Columbia County until 5:30 PM tomorrow. If you see standing water while driving, don't risk it. Turn around. Don't drown.

Here are the full details of the advisory:

FLOOD ADVISORY
NATIONAL WEATHER SERVICE PORTLAND OR
1143 AM PDT THU MAR 15 2012

ORC003-007-009-039-041-053-057-067-071-160030-
/O.NEW.KPQR.FA.Y.0006.120315T1843Z-120316T0030Z/
/00000.N.RS.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LANE OR-TILLAMOOK OR-CLATSOP OR-COLUMBIA OR-WASHINGTON OR-YAMHILL OR-
POLK OR-BENTON OR-LINCOLN OR-
1143 AM PDT THU MAR 15 2012

THE NATIONAL WEATHER SERVICE IN PORTLAND HAS ISSUED AN

* URBAN AND SMALL STREAM FLOOD ADVISORY FOR RAIN AND POOR DRAINAGE
IN...
NORTHWESTERN WASHINGTON COUNTY IN NORTHWEST OREGON...
SOUTHERN CLATSOP COUNTY IN NORTHWEST OREGON...
SOUTHERN COLUMBIA COUNTY IN NORTHWEST OREGON...
TILLAMOOK COUNTY IN NORTHWEST OREGON...
WESTERN YAMHILL COUNTY IN NORTHWEST OREGON...
LINCOLN COUNTY IN WESTERN OREGON...
NORTHWESTERN LANE COUNTY IN WESTERN OREGON...
WESTERN BENTON COUNTY IN WESTERN OREGON...
WESTERN POLK COUNTY IN WESTERN OREGON...

* UNTIL 530 PM PDT.

* AT 1137 AM PDT NATIONAL WEATHER SERVICE DOPPLER RADAR AND TRAINED SPOTTERS HAVE REPORTED VERY HEAVY RAIN THIS MORNING ALONG THE COAST AND COAST RANGE. WEBCAMS INDICATE FLOODING OVER US 101 NEAR SEASIDE...WITH MANY SMALL STREAMS ALONG THE COAST AND COAST RANGE IN OR ABOVE BANKFULL.

WHILE PRECIPITATION IS EXPECTED TO EASE SOMEWHAT THIS AFTERNOON AND EVENING...RAIN SHOWERS ARE EXPECTED TO CONTINUE...KEEPING STREAMS RUNNING HIGH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE PONDING OF WATER ON HIGHWAYS...STREETS AND UNDERPASSES...IN URBAN AREAS WITH POOR OR OVERWHELMED DRAINAGE...AND WILL ALSO CAUSE ELEVATED LEVELS ON SMALL CREEKS AND STREAMS.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS SAFELY. MOVE TO HIGHER GROUND.

Tuesday, March 13, 2012

Snow May Resume Tonight (3/13) Through Tomorrow Morning

NOAA has issued a winter weather advisory from 3 AM tonight into noon tomorrow for certain areas of the county. Please read the full text of the advisory below.

...WINTER WEATHER ADVISORY IN EFFECT FROM 3 AM TO NOON PDT
WEDNESDAY FOR THE WILLAPA HILLS OF SOUTHWEST WASHINGTON AND THE
NORTH OREGON COAST RANGE...

THE NATIONAL WEATHER SERVICE IN PORTLAND HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 3 AM TO NOON
PDT WEDNESDAY.

* TIMING...SNOW WILL DEVELOP LATE TONIGHT AND CONTINUE THROUGH
WEDNESDAY MORNING.

* SNOW ACCUMULATION...IN THE WILLAPA HILLS EXPECT 2 TO 5 INCHES OF
NEW SNOW. IN THE NORTH OREGON COAST RANGE EXPECT 2 TO 4 INCHES
OF NEW SNOW.

* SNOW LEVELS...BELOW 1000 FEET EARLY WEDNESDAY WILL RISE TO ABOVE
2500 FEET BY NOON WEDNESDAY.

* IMPACTS...ROADS WILL BECOME SNOW COVERED AND ICY...CREATING
HAZARDOUS DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

Monday, March 12, 2012

Snow Possible Tonight (3/12) into Tomorrow Morning (3/13)

The National Weather Service has issued a special weather statement regarding the possibility of snow at levels as low as 500 feet.

Please read below for the full statement.

ORZ001-005>009-014-WAZ021>023-039-131900-
NORTH OREGON COAST-LOWER COLUMBIA-GREATER PORTLAND METRO AREA- CENTRAL WILLAMETTE VALLEY-SOUTH WILLAMETTE VALLEY- WESTERN COLUMBIA RIVER GORGE-UPPER HOOD RIVER VALLEY- SOUTH WASHINGTON COAST-I-5 CORRIDOR IN COWLITZ COUNTY- GREATER VANCOUVER AREA- INCLUDING THE CITIES OF...ASTORIA...CANNON BEACH...TILLAMOOK...
ST. HELENS
...CLATSKANIE...HILLSBORO...PORTLAND...OREGON CITY... GRESHAM...SALEM...MCMINNVILLE...DALLAS...EUGENE...CORVALLIS... ALBANY...HOOD RIVER...CASCADE LOCKS...MULTNOMAH FALLS... PARKDALE...ODELL...RAYMOND...LONG BEACH...CATHLAMET...LONGVIEW... KELSO...CASTLE ROCK...STEVENSON...SKAMANIA...VANCOUVER... BATTLE GROUND...WASHOUGAL

...LOW SNOW LEVELS VERY LATE MONDAY NIGHT AND TUESDAY MORNING IN THE LOWER ELEVATIONS OF SOUTHWEST WASHINGTON AND NORTHWEST OREGON...

IN THE WAKE OF THE VERY STRONG PACIFIC FRONTAL SYSTEM THAT WAS MOVING THROUGH ON MONDAY...COLDER AIR WILL SPREAD IN AND WILL BRING ANOTHER ROUND OF VERY LOW SNOW LEVELS TO THE LOWER ELEVATIONS OF SOUTHWEST WASHINGTON AND NORTHWEST OREGON VERY LATE MONDAY NIGHT AND ON TUESDAY MORNING.

SNOW LEVELS COULD GET CLOSE TO 500 FEET OR LOWER TUESDAY MORNING... AND POSSIBLY CLOSE TO THE VALLEY FLOOR IN BRIEF HEAVIER SHOWERS. AMOUNTS AT HIGHER ELEVATIONS AROUND THE VALLEY SUCH AS THE WEST HILLS OF PORTLAND COULD SEE SOME ONE OR LOCALLY TWO INCH ACCUMULATIONS. AMOUNTS AT THE VALLEY FLOOR SHOULD BE SPOTTY AND LIGHTER.

Monday, February 27, 2012

Do you Want to Participate in Columbia County Emergency Management?

The following committees have openings for citizen participation (March 2012):

HSEMC - Homeland Security Emergency Management Commission - Advising Board of County Commissioners and Director of County's Emergency Management department on homeland security and emergency management issues. Mid County Cities alternate representative (Vernonia - Mist area) and Industry alternate representative vacancies. Commission meets monthly.

ASA - Ambulance Service Advisory Committee - overseeing ambulance service providers performance criteria. Local physician and Citizen member vacancies. Committee meets quarterly.

Contact Columbia County Emergency Management Department to learn more.

Thursday, February 23, 2012

Disaster Assistance Available For Farmers

Columbia County farmers may be eligible for disaster assistance. The Governor of Washington has approved an agricultural disaster declaration due to rain, flooding, below-normal temperatures, high winds, frosts and freezes that occurred between January 1, 2011 and July 31, 2011. This declaration also applies to counties contiguous to those that have been declared, even if they are in another state.

This being the case, benefits may be available for the following designated contiguous counties in the state of Oregon (Clatsop, Columbia, Gilliam, Hood River, Morrow, Multnomah, Sherman and Wasco).

Producers in both primary and contiguous counties are eligible to be considered for Farm Service Agency (FSA) emergency loans (EM) and the Supplemental Revenue Assistance Program (SURE). SURE was approved as part of the Food, Conservation and Energy Act of 2008 and was implemented beginning on January 4, 2010.

FSA will consider each application on its own merit by taking into account the extent of losses, security available, and repayment ability. Local FSA offices can provide affected farmers and ranchers with additional information.

Please contact our local Farm Service Agency Office in Hillsboro with questions. Their number is (503) 648-3174.

Thursday, February 16, 2012

Six Inches of Snow above 1000 in the Coast Mountains forecasted for Friday & Saturday

The National Weather Service is forecasting up to six inches of snow in the Coast Mountains for Friday and Saturday. Continue to follow our blog, the NWS website and your local weather forecaster for up to date information. Drive safe, play safe and enjoy the weekend.

Friday, February 3, 2012

National Flood Insurance Program May Pay for Flood Prevention Supplies

A little-known clause in NFIP flood insurance policies may reimburse up to $1,000 for loss avoidance measures taken as a result of impending flooding or flooding conditions. Individuals that carry flood insurance may take advantage of this benefit even if their home or business did not actually flood.

Spread the word!

There are some specific terms and conditions that must apply first and only certain items qualify for reimbursement. Some of these items are sandbags, sand, pumps, plastic sheeting, lumber and labor.

Please check with your insurance provider to see if your flood prevention expenses are eligible for reimbursement.

Language taken from the NFIP Dwelling Policy is shown below for more details.

NFIP Dewlling Policy Language:

2. Loss Avoidance Measures

a. Sandbags, Supplies, and Labor

(1) We will pay up to $1,000 for costs you incur to protect the insured building from a flood or imminent danger of flood, for the following:

(a) Your reasonable expenses to buy:

(i) Sandbags, including sand to fill them;

(ii) Fill for temporary levees;

(iii) Pumps; and

(iv) Plastic sheeting and lumber used in connection with these items.

(b) The value of work, at the Federal minimum wage, that you or a member of your household perform.

(2) This coverage for Sandbags, Supplies, and Labor applies only if damage to insured property by or from flood is imminent, and the threat of flood damage is apparent enough to lead a person of common prudence to anticipate flood damage. One of the following must also occur:

(a) A general and temporary condition of flooding in the area near the described location must occur, even if the flood does not reach the insured building; or

(b) A legally authorized official must issue an evacuation order or other civil order for the community in which the insured building is located calling for measures to preserve life and property from the peril of flood.

This coverage does not increase the Coverage A or Coverage B limit of liability.

b. Property Removed to Safety

(1) We will pay up to $1,000 for the reasonable expenses you incur to move insured property to a place other than the described location that contains the property in order to protect it from flood or the imminent danger of flood.

Wednesday, January 25, 2012

Portland Reverse 9-1-1 Test Tomorrow 1/26

If you live, work or play in Portland, you may get an unexpected call tomorrow.

Portland, Ore. – On January 26th, the anniversary of our region’s last great earthquake, the Portland Bureau of Emergency Management (PBEM) -in partnership with Multnomah County- will initiate the first-ever, citywide test of Portland’s community notification system. This relatively new system has been used successfully in real, small-scale emergencies. But it has never been stress-tested on a large scale.

During this citywide test, PBEM will attempt to send a single message via landline phone, cell phone, text, and email to a maximum number of Portlanders in the shortest amount of time possible. “We want this test to expose any weaknesses in the system,” said PBEM Director Carmen Merlo.

Greater participation in the test will ensure a larger sample group and help PBEM gauge the system’s functionality. Merlo encourages Portlanders to register for this and all future notifications by signing up at www.PublicAlerts.org. Personal contact information provided during registration is kept private and used only for the purpose of sending geographically tailored emergency messages. During the January 26th test, residents will be notified only if the contact information provided corresponds with a Portland mailing address.

It bears reminding, our region could experience a magnitude 9.0 or greater Cascadia subduction zone earthquake at any moment. The last one occurred January 26th, 1700. Scientists say we are in the average window of time during which these massive, destructive earthquakes occur. The community notification system may serve as an invaluable communication tool during this and other kinds of emergencies.

What: Citywide test of Portland community notification system

When: 11:00 a.m. until completion of task

###

Monday, January 23, 2012

Heavy Rain Tuesday and Wednesday

Heavy Rain and some Wind for Tuesday Night through Thursday Morning Winter Storm Jan 24-25, 2012

The National Weather Service Portland has issued a Flood Watch through Thursday afternoon for Columbia County. Watch for water over roadways and localized standing water. Landslides and debris flows are possible during this flood event. People, structures, and homes located below steep slopes, in canyons, and near the mouths of canyons may be at risk from rapidly moving landslides.

Heavy rain and snow melt are expected to cause rivers and creeks to rise this afternoon/evening and remain elevated through Wednesday. Widespread 1 to 3 inches of rain is expected with local amounts of up to 3 to 5 inches depending on location.

The Nehalem River near Vernonia is forecasted to crest at 10.5 feet early Wednesday morning. Flood level is 12 feet. The Nehalem River is not forecasted to flood. The Clatskanie River is not forecasted to flood.

See www.weather.gov/portland for your local forecast and http://water.weather.gov/ahps/ for river gage levels.