Special Weather Statement
Areas of fog and mist are developing late this evening, producing
widespread visibility of 1 mile or less across lowland portions
of northwestern Oregon and southwestern Washington. Particularly
fog-prone areas including sheltered Coast Range valleys, low
spots within the Willamette Valley, and locations near rivers or
other water sources are the most likely to experience visibility
of 1/4 mile or less.
Drivers should slow down, use headlights, and leave plenty of
following distance. Pedestrians and cyclists should use lights or
reflective gear to improve visibility to drivers.
From: Nov 16, 2025 07:40
Until: Nov 16, 2025 13:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Central Willamette Valley, Benton County Lowlands, and
Linn County Lowlands especially along the I-5 corridor.
* WHEN...Until noon PST today.
* IMPACTS...Low visibility could make driving conditions hazardous.
* ADDITIONAL DETAILS...Visibility will be lowest along I-5 and in
rural areas near water bodies. Fog will be patchy in some areas so
visibility may quickly reduce.
From: Nov 12, 2025 17:25
Until: Nov 12, 2025 20:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in areas of dense fog.
* WHERE...East Central Willamette Valley and Benton County Lowlands.
* WHEN...Until 11 AM PST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 02, 2025 16:51
Until: Nov 02, 2025 19:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in areas of dense fog.
* WHERE...North and Central Coast Range Valleys of Oregon, Lower
Columbia River and Cowlitz River Valleys, Tualatin Valley, West
Central Willamette Valley, Linn County Lowlands, Lane County
Lowlands, and Willapa and Wahkiakum Lowlands.
* WHEN...Until 11 AM PST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 02, 2025 16:51
Until: Nov 02, 2025 19:00
Winter Weather Advisory
* WHAT...Snow for elevations above 3500 ft. Additional snow
accumulations of 2 to 10 inches. Winds gusting as high as 35 mph.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...Until 5 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
From: Oct 26, 2025 10:48
Until: Oct 27, 2025 00:00
Winter Weather Advisory
* WHAT...Snow expected for elevations above 3500 ft. Total snow
accumulations of 6 to 10 inches, with accumulations of 12 inches
or more above 5500 ft. Winds gusting as high as 40 to 50 mph on
Saturday.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...Until 5 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* ADDITIONAL DETAILS...The highest wind gusts on Saturday will be on
exposed ridgetops and near any heavier rain showers.
From: Oct 25, 2025 21:53
Until: Oct 26, 2025 12:00
Wind Advisory
* WHAT...Southwest winds 15 to 20 mph with gusts up to 45 mph.
* WHERE...Greater Portland/Vancouver Metro, Lower Columbia River and
Cowlitz River Valleys, Central Willamette Valley, Clackamas County
Cascade Foothills, and South Washington Cascade Foothills.
* WHEN...Until 11 PM PDT this evening.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and power outages may result.
From: Oct 26, 2025 03:42
Until: Oct 26, 2025 06:00
High Wind Warning
* WHAT...Southwest winds 20 to 30 mph with gusts up to 60 mph
expected.
* WHERE...South Washington and North and Central Oregon Coast,
Northern and Central Coast Range Valleys and Mountains of Oregon,
and Willapa Hills and Adjacent River Valleys of Pacific and
Wahkiakum Counties.
* WHEN...Until 11 PM PDT this evening.
* IMPACTS...Damaging winds will blow down trees and power lines.
Widespread power outages are expected. Travel will be difficult,
especially for high profile vehicles.
From: Oct 25, 2025 21:56
Until: Oct 26, 2025 06:00
Wind Advisory
* WHAT...South winds 15 to 25 mph with gusts up to 45 mph, and gusts
up to 50 mph near heavy rain showers.
* WHERE...Greater Portland/Vancouver Metro, Central and Southern
Willamette Valley, Foothills of the Northern and Central Oregon
Cascades, Lower Columbia River and Cowlitz River Valleys, and
South Washington Cascade Foothills.
* WHEN...From 5 AM to 11 PM PDT Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and power outages may result.
From: Oct 24, 2025 20:10
Until: Oct 26, 2025 06:00
Wind Advisory
* WHAT...South winds 15 to 25 mph with gusts up to 45 mph, and gusts
up to 50 mph near heavy rain showers.
* WHERE...Greater Portland/Vancouver Metro, Central and Southern
Willamette Valley, Foothills of the Northern and Central Oregon
Cascades, Lower Columbia River and Cowlitz River Valleys, and
South Washington Cascade Foothills.
* WHEN...Until 11 PM PDT this evening.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and power outages may result.
From: Oct 25, 2025 09:32
Until: Oct 26, 2025 06:00
Winter Weather Advisory
* WHAT...Snow expected for elevations above 3500 ft. Total snow
accumulations of 6 to 10 inches, with accumulations of 12 inches
or more above 5500 ft. Winds gusting as high as 40 to 50 mph on
Saturday.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...From 11 AM this morning to 5 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* ADDITIONAL DETAILS...The highest wind gusts on Saturday will be on
exposed ridgetops and near any heavier rain showers.
From: Oct 25, 2025 09:32
Until: Oct 26, 2025 03:15
High Wind Warning
* WHAT...Southwest winds 20 to 30 mph with gusts up to 65 mph
expected.
* WHERE...South Washington and North and Central Oregon Coast,
Northern and Central Coast Range Valleys and Mountains of Oregon,
and Willapa Hills and Adjacent River Valleys of Pacific and
Wahkiakum Counties.
* WHEN...Until 11 PM PDT this evening.
* IMPACTS...Damaging winds will blow down trees and power lines.
Widespread power outages are expected. Travel will be difficult,
especially for high profile vehicles.
From: Oct 25, 2025 09:32
Until: Oct 26, 2025 03:15
Winter Weather Advisory
* WHAT...Snow expected for elevations above 3500 ft. Total snow
accumulations of 6 to 10 inches, with accumulations of 12 inches
or more above 5500 ft. Winds gusting as high as 40 to 50 mph on
Saturday.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...From 11 AM Saturday to 5 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* ADDITIONAL DETAILS...The highest wind gusts on Saturday will be on
exposed ridgetops and near any heavier rain showers.
From: Oct 24, 2025 19:55
Until: Oct 25, 2025 12:00
High Wind Warning
* WHAT...South winds 20 to 30 mph with gusts up to 60 mph, and gusts
up to 65 mph near heavy rain showers.
* WHERE...Northern and Central Coast Range Valleys and Mountains of
Oregon, Willapa Hills and Adjacent River Valleys of Pacific and
Wahkiakum Counties, Clatsop County Coast, and South Washington
Coast.
* WHEN...From 5 AM to 11 PM PDT Saturday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Power outages are expected. Travel will be difficult, especially
for high profile vehicles.
From: Oct 24, 2025 20:10
Until: Oct 25, 2025 12:00
Winter Weather Advisory
* WHAT...Snow expected for elevations above 3500 ft. Total snow
accumulations of 6 to 10 inches, with accumulations of 12 inches
or more above 5500 ft. Winds gusting as high as 40 mph.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...From 11 AM Saturday to 5 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
From: Oct 24, 2025 08:50
Until: Oct 25, 2025 02:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Central and Southern Willamette Valley, South Washington
and North and Central Oregon Coast, Portland Metro Lowlands,
Greater Vancouver Metro, Lower Columbia River and Cowlitz River
Valleys, North Oregon Coast Range Lowlands, and Portland West
Hills and Chehalem Mountain.
* WHEN...Until 11 AM PDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Oct 21, 2025 12:19
Until: Oct 21, 2025 18:00
Frost Advisory
* WHAT...Temperatures as low as 33-36 degrees will result in frost
formation.
* WHERE...In Oregon, North Oregon Coast Range Lowlands. In
Washington, North Clark County Lowlands and South Washington
Cascade Foothills.
* WHEN...From midnight tonight to 9 AM PDT Saturday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Oct 17, 2025 09:02
Until: Oct 18, 2025 16:00
Freeze Warning
* WHAT...Sub-freezing temperatures as low as 29 to 32 degrees
expected.
* WHERE...Upper Hood River Valley.
* WHEN...From midnight tonight to 9 AM PDT Saturday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
From: Oct 17, 2025 09:02
Until: Oct 18, 2025 16:00
Frost Advisory
* WHAT...Temperatures as low as 32 to 36 will result in frost
formation.
* WHERE...South Willamette Valley, North Oregon Coast Range
Lowlands, Tualatin Valley, Upper Hood River Valley, North Clark
County Lowlands, and South Washington Cascade Foothills.
* WHEN...Until 9 AM PDT this morning.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Oct 16, 2025 09:09
Until: Oct 16, 2025 16:00
Frost Advisory
* WHAT...Temperatures as low as 33 to 36 will result in frost
formation.
* WHERE...In Oregon, North Oregon Coast Range Lowlands, Lane County
Cascade Foothills, Lane County Lowlands, and Linn County Lowlands.
In Washington, Cowlitz County Lowlands and South Washington
Cascade Foothills.
* WHEN...From midnight tonight to 9 AM PDT Tuesday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Oct 13, 2025 08:51
Until: Oct 13, 2025 23:00
Freeze Warning
* WHAT...For the Frost Advisory, temperatures as low as 33 to 36
will result in frost formation. For the Freeze Warning,
sub-freezing temperatures as low as 32 to 28 expected.
* WHERE...Upper Hood River Valley.
* WHEN...For the Frost Advisory, until 9 AM PDT this morning. For
the Freeze Warning, from midnight tonight to 9 AM PDT Tuesday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* ADDITIONAL DETAILS...For the Freeze Warning, probabilities for
temperatures at or below 32 degrees range between 50-90%.
Probabilities for temperatures of 28 degrees or colder range
between 5-35%. These probabilities are highest in the Parkdale
area and lowest in Odell.
From: Oct 13, 2025 08:51
Until: Oct 13, 2025 23:00
Frost Advisory
* WHAT...For the Frost Advisory, temperatures as low as 33 to 36
will result in frost formation. For the Freeze Warning,
sub-freezing temperatures as low as 32 to 28 expected.
* WHERE...Upper Hood River Valley.
* WHEN...For the Frost Advisory, until 9 AM PDT this morning. For
the Freeze Warning, from midnight tonight to 9 AM PDT Tuesday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
* ADDITIONAL DETAILS...For the Freeze Warning, probabilities for
temperatures at or below 32 degrees range between 50-90%.
Probabilities for temperatures of 28 degrees or colder range
between 5-35%. These probabilities are highest in the Parkdale
area and lowest in Odell.
From: Oct 13, 2025 08:51
Until: Oct 13, 2025 23:00
Winter Weather Advisory
* WHAT...Wet snow above 4000 ft. Total snow accumulations of 2 to 7
inches.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...Until 11 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* ADDITIONAL DETAILS...For elevations above 5000 ft, there is an 80%
chance that snow accumulations between of 5 to 17 inches. There is
a 10-30% chance that snow accumulations of 15 inches or more.
From: Oct 12, 2025 20:44
Until: Oct 13, 2025 15:00
Winter Weather Advisory
* WHAT...Wet snow above 4000 ft. Total snow accumulations of 2 to 7
inches.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...Until 11 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* ADDITIONAL DETAILS...For elevations above 5000 ft, there is an 80%
chance that snow accumulations will end up between of 5 to 17
inches. There is a 10-30% chance that snow accumulations of 15
inches or more.
From: Oct 12, 2025 13:55
Until: Oct 13, 2025 02:00
Freeze Watch
* WHAT...Sub-freezing temperatures of 28 to 32 degrees possible.
* WHERE...Upper Hood River Valley.
* WHEN...From late Monday night through Tuesday morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
* ADDITIONAL DETAILS...Probabilities for temperatures at or below 32
degrees range between 50-90%. Probabilities for temperatures of 28
degrees or colder range between 5-35%. These probabilities are
highest in the Parkdale area and lowest in Odell.
From: Oct 12, 2025 01:11
Until: Oct 12, 2025 23:00
Winter Weather Advisory
* WHAT...Snow above 4000 ft. Total snow accumulations of 2 to 6
inches.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...From 8 AM Sunday to 11 AM PDT Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* ADDITIONAL DETAILS...For elevations above 5000 ft, there is an 80%
chance that snow accumulations will end up between of 4 to 15
inches. There is a 10% chance that snow accumulations of 15 inches
or more.
From: Oct 11, 2025 19:37
Until: Oct 12, 2025 15:00
Frost Advisory
* WHAT...Temperatures as low as 35 will result in frost formation.
* WHERE...Upper Hood River Valley.
* WHEN...From midnight tonight to 8 AM PDT Saturday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Oct 10, 2025 20:08
Until: Oct 11, 2025 15:00
Frost Advisory
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Upper Hood River Valley.
* WHEN...From 1 AM to 9 AM PDT Tuesday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Oct 06, 2025 17:12
Until: Oct 07, 2025 16:00
Frost Advisory
* WHAT...Overnight low temperatures of 34 to 36 degrees will result
in frost formation.
* WHERE...Upper Hood River Valley, including Odell and Parkdale.
* WHEN...From 1 AM to 9 AM PDT Monday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
From: Oct 05, 2025 15:03
Until: Oct 06, 2025 16:00
Beach Hazards Statement
* WHAT...Sneaker waves possible.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...Through Saturday evening.
* IMPACTS...Waves can run up significantly farther on a beach
than normal, including over rocks and jetties. Sneaker waves
can suddenly knock people off of their feet and quickly pull
them into the frigid ocean which may lead to serious injury or
drowning.
* ADDITIONAL DETAILS...A Beach Hazards Statement is issued when
sneaker waves create potentially life-threatening conditions
in the surf zone. Caution should be used when in or near the
water. Always keep an eye on the waves, and be especially
watchful of children.
From: Sep 26, 2025 21:29
Until: Sep 27, 2025 12:00
Beach Hazards Statement
* WHAT...Sneaker waves possible.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From noon today through Saturday evening.
* IMPACTS...Waves can run up significantly farther on a beach than
normal, including over rocks and jetties. Sneaker waves can
suddenly knock people off of their feet and quickly pull them
into the frigid ocean which may lead to serious injury or
drowning.
* ADDITIONAL DETAILS...A Beach Hazards Statement is issued when
sneaker waves create potentially life-threatening conditions in
the surf zone. Caution should be used when in or near the water.
Always keep an eye on the waves, and be especially watchful of
children.
From: Sep 26, 2025 16:00
Until: Sep 27, 2025 00:00
Red Flag Warning
...DRY AND WINDY CONDITIONS EXPECTED THROUGH THE CASCADE GAPS ON
THIS AFTERNOON AND TONIGHT...
.A dry cold front combined with recent warming temperatures will
create dry and windy conditions, especially through the Cascade
Gaps, Kittitas Valley, and the east slopes south into Oregon. Dry
and windy conditions will increase the risk of wildfire spread
today and tonight.
* AFFECTED AREA...Fire Weather Zones 691 Lower Columbia Basin of
Oregon, 691 Lower Columbia Basin of Washington, 701 Eastern
Columbia River Gorge of Oregon and 703 Warm Springs
Reservation.
* TIMING...From 1 PM this afternoon to 11 PM PDT this evening.
* WINDS...West 15 to 25 mph with gusts up to 35 mph.
* RELATIVE HUMIDITY...As low as 17 percent.
* IMPACTS...Any fire that develops will catch and spread
quickly. Outdoor burning is not recommended.
From: Sep 25, 2025 14:18
Until: Sep 26, 2025 06:00
