Avalanche Warning
Areas affected:
King, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ513-567>569-019-ORZ011-300200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED
BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON
600 PM PST TUE MAR 28 2017

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…
IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.

LOCATION…
THE OLYMPICS…THE WEST SLOPES OF THE WASHINGTON CASCADES
AND MT HOOD.

AVALANCHE DANGER… THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN
ALL 3 TERRAIN BANDS IN THESE AREAS.

REASON…
A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW
LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS.
NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS… BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER. PLEASE VISIT
NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Avalanche Warning
Areas affected:
King, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ513-567>569-019-ORZ011-300200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED
BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON
600 PM PST TUE MAR 28 2017

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…
IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.

LOCATION…
THE OLYMPICS…THE WEST SLOPES OF THE WASHINGTON CASCADES
AND MT HOOD.

AVALANCHE DANGER… THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN
ALL 3 TERRAIN BANDS IN THESE AREAS.

REASON…
A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW
LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS.
NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS… BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER. PLEASE VISIT
NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Avalanche Warning
Areas affected:
King, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ513-567>569-019-ORZ011-300200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED
BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON
600 PM PST TUE MAR 28 2017

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…
IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.

LOCATION…
THE OLYMPICS…THE WEST SLOPES OF THE WASHINGTON CASCADES
AND MT HOOD.

AVALANCHE DANGER… THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN
ALL 3 TERRAIN BANDS IN THESE AREAS.

REASON…
A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW
LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS.
NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS… BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER. PLEASE VISIT
NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Flood Warning
Areas affected:
Mason, WA

WAC045-291926-
/O.CON.KSEW.FL.W.0020.000000T0000Z-170330T1624Z/
/SRPW1.1.ER.170329T0307Z.170329T1200Z.170330T0724Z.NR/
326 AM PDT WED MAR 29 2017

The Flood Warning continues for
The Skokomish River near Potlatch
* Until Thursday morning.
* At 3:15 AM Wednesday the stage was 17.3 feet.
* Flood stage is 17.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast…The river will continue to rise and crest near 17.4 feet
around 8 AM Wednesday. The river will fall below flood stage early
Thursday morning.
* Impact…At 17.0 feet, the Skokomish River will cause widespread
flooding of pasture lands…with water flowing quickly over West
Bourgault Road and Skokomish Valley Road.

&&

LAT…LON 4744 12326 4733 12321 4736 12317 4733 12308 4721 12321
4738 12340

$$

Avalanche Warning
Areas affected:
King, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ513-567>569-019-ORZ011-300200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED
BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON
600 PM PST TUE MAR 28 2017

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…
IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.

LOCATION…
THE OLYMPICS…THE WEST SLOPES OF THE WASHINGTON CASCADES
AND MT HOOD.

AVALANCHE DANGER… THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN
ALL 3 TERRAIN BANDS IN THESE AREAS.

REASON…
A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW
LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS.
NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS… BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER. PLEASE VISIT
NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Avalanche Warning
Areas affected:
King, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ513-567>569-019-ORZ011-300200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED
BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON
600 PM PST TUE MAR 28 2017

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…
IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.

LOCATION…
THE OLYMPICS…THE WEST SLOPES OF THE WASHINGTON CASCADES
AND MT HOOD.

AVALANCHE DANGER… THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN
ALL 3 TERRAIN BANDS IN THESE AREAS.

REASON…
A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW
LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS.
NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS… BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER. PLEASE VISIT
NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Winter Weather Advisory
Areas affected:
Skagit, WA; Whatcom, WA

WAZ567-291200-
/O.EXT.KSEW.WW.Y.0029.000000T0000Z-170329T1700Z/
Cascades of Whatcom and Skagit Counties-
853 PM PDT Tue Mar 28 2017

…WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM PDT
WEDNESDAY…

* SNOW ACCUMULATIONS…An additional 4 to 9 inches of snow through
late Wednesday morning above 4500 feet.


* SOME AFFECTED LOCATIONS…Mount Baker.

* TIMING…Snow at times with snow levels 4000 to 4500 feet
through Wednesday morning rising to 5500 feet Wednesday
afternoon.


* MAIN IMPACT…Snow will cause difficult driving conditions above
4000 feet.

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.

&&

$$

Avalanche Warning
Areas affected:
King, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ513-567>569-019-ORZ011-300200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED
BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON
600 PM PST TUE MAR 28 2017

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…
IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.

LOCATION…
THE OLYMPICS…THE WEST SLOPES OF THE WASHINGTON CASCADES
AND MT HOOD.

AVALANCHE DANGER… THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN
ALL 3 TERRAIN BANDS IN THESE AREAS.

REASON…
A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW
LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS.
NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS… BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER. PLEASE VISIT
NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Special Weather Statement
Areas affected:
King, WA; Kitsap, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ001-503-504-506-507-509>512-514>517-555-556-558-559-292330-
San Juan County-Western Whatcom County-Southwest Interior-
Western Skagit County-Everett and Vicinity-Tacoma Area-
Admiralty Inlet Area-Hood Canal Area-Lower Chehalis Valley Area-
Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca-
North Coast-Central Coast-East Puget Sound Lowlands-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
359 AM PDT Wed Mar 29 2017

…ADDITIONAL RAINFALL TODAY WILL MAINTAIN AN ELEVATED THREAT OF
LANDSLIDES IN WESTERN WASHINGTON…

Another quarter inch to inch of rain will fall across the Western
Washington lowlands today and tonight, while soils remain unusually
saturated for late March. This will maintain an elevated risk of
landslides across the Western Washington lowlands for the next few
days.

For more information about current conditions, visit
www.weather.gov/seattle, select Hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit
www.dnr.wa.gov/programs-and-services/geology/geologic-hazards/
landslides.

$$

Avalanche Warning
Areas affected:
King, WA; Lewis, WA; Mason, WA; Pierce, WA; Skagit, WA; Snohomish, WA; Whatcom, WA

WAZ513-567>569-019-ORZ011-300200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED
BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON
600 PM PST TUE MAR 28 2017

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…
IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.

LOCATION…
THE OLYMPICS…THE WEST SLOPES OF THE WASHINGTON CASCADES
AND MT HOOD.

AVALANCHE DANGER… THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN
ALL 3 TERRAIN BANDS IN THESE AREAS.

REASON…
A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW
LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS.
NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS… BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER. PLEASE VISIT
NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Winter Weather Advisory
Areas affected:
Skagit, WA; Whatcom, WA

WAZ567-291200-
/O.EXT.KSEW.WW.Y.0029.000000T0000Z-170329T1700Z/
Cascades of Whatcom and Skagit Counties-
853 PM PDT Tue Mar 28 2017

…WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM PDT
WEDNESDAY…

* SNOW ACCUMULATIONS…An additional 4 to 9 inches of snow through
late Wednesday morning above 4500 feet.


* SOME AFFECTED LOCATIONS…Mount Baker.

* TIMING…Snow at times with snow levels 4000 to 4500 feet
through Wednesday morning rising to 5500 feet Wednesday
afternoon.


* MAIN IMPACT…Snow will cause difficult driving conditions above
4000 feet.

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.

&&

$$