* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Lower Columbia Basin of Oregon.
* WHEN...Until 10 AM PST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...Large waves and hazardous surf conditions. Breakers up
to 25 to 30 feet.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From 7 AM Saturday to 10 PM PST Monday.
* IMPACTS...Destructive waves may wash over beaches, jetties,
and other structures unexpectedly. People can be swept off
rocks and jetties and drown while observing high surf. Minor
beach erosion may damage coastal properties and buildings.
Higher than normal water run-up is expected on beaches and low-
lying shoreline. Enhanced possibility for sneaker waves.
* WHAT...Areas of dense fog, with visibility one quarter mile or
less.
* WHERE...South Willamette Valley.
* WHEN...Until 8 AM PST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...In Oregon, Foothills of the Northern Blue Mountains of
Oregon. In Washington, Foothills of the Blue Mountains of
Washington.
* WHEN...Until 10 AM PST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...For the High Surf Advisory, large breaking waves of 21 to
26 feet. For the High Surf Warning, dangerously large breaking
waves of 25 to 33 feet.
* WHERE...The beaches and shorelines of Curry, Coos, and Douglas
counties.
* WHEN...For the High Surf Advisory, from 7 AM Saturday to 10 PM
PST Sunday. For the High Surf Warning, from 10 PM Sunday to 10
PM PST Monday.
* IMPACTS...Extremely large breaking waves will create very
hazardous conditions along beaches and area shorelines. Waves
will inundate beaches and surge into normally dry areas.
Infrastructure damage and significant beach erosion can be
expected.
* ADDITIONAL DETAILS....Hazardous conditions this weekend will
reach a peak during Saturday afternoon and evening. Conditions
are expected to become more hazardous late Sunday night through
Monday evening due to a strong, building, long period swell. The
highest surf is expected Monday morning into Monday afternoon.
Conditions are expected to slowly improve on Tuesday.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...For the High Surf Advisory, large breaking waves of 21 to
26 feet. For the High Surf Warning, dangerously large breaking
waves of 25 to 33 feet.
* WHERE...The beaches and shorelines of Curry, Coos, and Douglas
counties.
* WHEN...For the High Surf Advisory, from 7 AM Saturday to 10 PM
PST Sunday. For the High Surf Warning, from 10 PM Sunday to 10
PM PST Monday.
* IMPACTS...Extremely large breaking waves will create very
hazardous conditions along beaches and area shorelines. Waves
will inundate beaches and surge into normally dry areas.
Infrastructure damage and significant beach erosion can be
expected.
* ADDITIONAL DETAILS....Hazardous conditions this weekend will
reach a peak during Saturday afternoon and evening. Conditions
are expected to become more hazardous late Sunday night through
Monday evening due to a strong, building, long period swell. The
highest surf is expected Monday morning into Monday afternoon.
Conditions are expected to slowly improve on Tuesday.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...Large waves and hazardous surf conditions. Breakers up
to 25 to 30 feet.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From 7 AM Saturday to 10 PM PST Monday.
* IMPACTS...Destructive waves may wash over beaches, jetties,
and other structures unexpectedly. People can be swept off
rocks and jetties and drown while observing high surf. Minor
beach erosion may damage coastal properties and buildings.
Higher than normal water run-up is expected on beaches and
low-lying shoreline. Enhanced possibility for sneaker waves.
* ADDITIONAL DETAILS...The largest breakers during this period
are expected on Monday associated with the arrival of an
energetic westerly swell.
* WHAT...Large breaking waves of 21 to 25 feet.
* WHERE...The beaches and shorelines of Curry, Coos, and Douglas
counties.
* WHEN...From 7 AM Saturday to 10 PM PST Sunday.
* IMPACTS...Large breaking waves will create hazardous
conditions along and within the surf zone, and could inundate
beaches and low lying shorelines. Beach erosion is possible,
and exposed infrastructure may be damaged.
* ADDITIONAL DETAILS...A strong long period swell will arrive
Monday and bring the chance for High Surf warning conditions
with large breaking waves of 24 to 28 feet.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...South winds 30 to 45 mph with gusts up to 60 mph expected.
* WHERE...Portions of Lake County, eastern Klamath County, and Modoc
County. This includes highway 31 from Valley Falls to Summer Lake,
highway 140 east of Lakeview, highway 299 east of Alturas and the
communities of Valley Falls, Lakeview, and Paisley.
* WHEN...From 1 AM to 4 PM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* ADDITIONAL DETAILS...Winds will be strongest over and just east of
Summer Rim between Paisley and Summer Lake, along the Warners, and
near and at the ridges elsewhere.
* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph
expected.
* WHERE...Portions of the Rogue Valley in Jackson County. This
includes Interstate 5 just south of Medford to Ashland and the
cities of Phoenix, Talent, and Ashland.
* WHEN...From 7 PM this evening to 7 AM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Large breaking waves of 21 to 24 feet.
* WHERE...The beaches and shorelines of Curry, Coos, and Douglas
counties.
* WHEN...From 7 AM Saturday to 10 PM PST Sunday.
* IMPACTS...Large breaking waves will create hazardous
conditions along and within the surf zone, and could inundate
beaches and low lying shorelines. Beach erosion is possible,
and exposed infrastructure may be damaged.
* ADDITIONAL DETAILS...A strong long period swell will arrive
Monday and bring the chance for High Surf warning conditions
with large breaking waves of 24 to 28 feet.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...Large waves and hazardous surf conditions. Breakers up to
25 to 30 feet.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From 7 AM Saturday to 10 PM PST Monday.
* IMPACTS...Destructive waves may wash over beaches, jetties, and
other structures unexpectedly. People can be swept off rocks and
jetties and drown while observing high surf. Minor beach erosion
may damage coastal properties and buildings. Higher than normal
water run-up is expected on beaches and low-lying shoreline.
Enhanced possibility for sneaker waves.
* ADDITIONAL DETAILS...The largest breakers during this period are
expected on Monday associated with the arrival of an energetic
westerly swell.
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...In Oregon, Foothills of the Northern Blue Mountains of
Oregon. In Washington, Foothills of the Blue Mountains of
Washington.
* WHEN...Until 10 AM PST Friday.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...A moderate risk of sneaker waves is expected.
* WHERE...The beaches and shorelines of Curry, Coos, and Douglas
counties.
* WHEN...Through this evening.
* IMPACTS...Sneaker waves can run up significantly farther on
beaches than normal, including over rocks and jetties. These
waves can suddenly knock people off of their feet and quickly
pull them into the cold ocean waters, resulting in serious
injury or death. Waves may also lift driftwood logs, trapping
anyone caught underneath.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southwest and west central Idaho and southeast
Oregon.
* WHEN...From 11 PM MST /10 PM PST/ this evening to 11 AM MST /10 AM
PST/ Friday.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...South winds 30 to 45 mph with gusts up to 60 mph expected.
* WHERE...Portions of Lake County, eastern Klamath County, and Modoc
County. This includes highway 31 from Valley Falls to Summer Lake,
highway 140 east of Lakeview, and highway 299 east of Alturas. The
cities of Valley Falls, Lakeview, and Paisley.
* WHEN...From 1 AM to 4 PM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* ADDITIONAL DETAILS...Winds will be strongest over and just east of
Summer Rim between Paisley and Summer Lake, along the Warners, and
near and at the ridges elsewhere.
* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph
expected.
* WHERE...Jackson County. This includes Interstate 5 just south of
Medford to Ashland. The cities of Phoenix, Talent, and Ashland.
* WHEN...From 7 PM Friday to 7 AM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
Patchy dense fog has developed through the eastern Columbia River
Gorge, reducing visibilities to at least half a mile, with denser
areas reducing visibilities to around a quarter mile. The dense
fog is expected to continue through the next several hours, with
clearing conditions late this morning.
