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San Juan Island Warnings, Watches and Advisories

Freeze Warning

Freeze Warning issued April 16 at 4:02PM PDT until April 17 at 9:00AM PDT by NWS Portland OR

* WHAT...Sub-freezing temperatures as low as 30 expected. * WHERE...Portions of northwest and west central Oregon and southwest Washington. * WHEN...From 11 PM this evening to 9 AM PDT Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

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Area
North Oregon Coast Range; Central Oregon Coast Range; Benton County Lowlands; Linn County Lowlands; Lane County Lowlands; Upper Hood River Valley; Clackamas County Cascade Foothills; Cascade Foothills of Marion and Linn Counties; Lane County Cascade Foothills; Willapa Hills; South Washington Cascade Foothills

Frost Advisory

Frost Advisory issued April 16 at 4:02PM PDT until April 17 at 9:00AM PDT by NWS Portland OR

* WHAT...Temperatures of 33 to 35 degrees, along with light winds and clear skies, will result in frost formation. * WHERE...Portions of northwest and west central Oregon and southwest Washington. * WHEN...From 11 PM this evening to 9 AM PDT Wednesday. * IMPACTS...Frost and freeze conditions could damage or even kill sensitive vegetation.

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Area
Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; North Oregon Coast Range Lowlands; Central Oregon Coast Range Lowlands; Lower Columbia River; Tualatin Valley; West Hills and Chehalem Mountains; Inner Portland Metro; East Portland Metro; Outer Southeast Portland Metro; West Central Willamette Valley; East Central Willamette Valley; West Columbia River Gorge of Oregon above 500 ft; West Columbia River Gorge I-84 Corridor; Central Columbia River Gorge I-84 Corridor; South Washington Coast; Willapa and Wahkiakum Lowlands; Cowlitz County Lowlands; North Clark County Lowlands; Inner Vancouver Metro; East Clark County Lowlands; West Columbia River Gorge - SR 14; Central Columbia River Gorge - SR 14

Frost Advisory

Frost Advisory issued April 16 at 3:06PM PDT until April 17 at 9:00AM PDT by NWS Seattle WA

* WHAT...Temperatures as low as 31 will result in frost formation. * WHERE...Hood Canal Area, Lower Chehalis Valley Area, and Southwest Interior. * WHEN...From 2 AM to 9 AM PDT Wednesday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered.

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Area
Southwest Interior; Hood Canal Area; Lower Chehalis Valley Area

Wind Advisory

Wind Advisory issued April 16 at 2:09PM PDT until April 16 at 8:00PM PDT by NWS Pendleton OR

* WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Kittitas Valley. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

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Area
Kittitas Valley
Disclaimer

Currently

A Few Clouds 55°F
30.34in
Barometer
44%
Humidity
Southeast 5.8mph
Wind
A Few Clouds

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