Cold Weather Advisory issued January 17 at 7:52PM PST until January 18 at 10:00AM PST by NWS Seattle WA
* WHAT...Very cold wind chills of 15 to 20 degrees expected. * WHERE...Western Whatcom County. * WHEN...Until 10 AM PST Saturday. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Very cold temperatures will impact vulnerable populations such as the homeless, pets, and those without adequate access to heating.
Small Craft Advisory issued January 16 at 8:15PM PST until January 17 at 10:00AM PST by NWS Seattle WA
* WHAT...North winds 15 to 25 kt and seas 8 to 11 ft. * WHERE...Coastal Waters from Cape Flattery to Cape Shoalwater 10 to 60 nm. * WHEN...Until 10 AM PST Friday. * IMPACTS...Conditions will be hazardous to small craft.
Gale Warning issued January 16 at 9:57PM CST until January 18 at 10:00AM CST by NWS Duluth MN
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft expected. For the Gale Warning, west winds 20 to 30 kt with gusts up to 40 kt and waves 5 to 8 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...For the Small Craft Advisory, until 6 AM CST Friday. For the Gale Warning, from 6 AM Friday to 10 AM CST Saturday. *
Air Stagnation Advisory issued January 16 at 12:55PM PST until January 17 at 10:00AM PST by NWS Portland OR
* WHAT...Light winds and limited air movement will lead to a period of stagnant air conditions. * WHERE...Central Willamette Valley, Benton County Lowlands, and Linn County Lowlands. * WHEN...Until 10 AM PST Friday. * IMPACTS...For the Air Stagnation Advisory, deteriorating air quality may cause issues for people with respiratory problems.
Dense Fog Advisory issued January 16 at 12:55PM PST until January 17 at 10:00AM PST by NWS Portland OR
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Air Stagnation Advisory, light winds and limited air movement will lead to a period of stagnant air conditions. * WHERE...Lane County Lowlands. * WHEN...Until 10 AM PST Friday. * IMPACTS...For the Dense Fog Advisory, low visibility could make driving conditions hazardous. For the Air Stagnation Advisory, deteriorating air quality may cause issues for people with respiratory problems.
Air Stagnation Advisory issued January 15 at 7:43PM PST until January 16 at 10:00AM PST by NWS Portland OR
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Air Stagnation Advisory, light winds and limited air movement will lead to a period of stagnant air conditions. * WHERE...South Willamette Valley. * WHEN...Until 10 AM PST Thursday. * IMPACTS...For the Dense Fog Advisory, low visibility could make driving conditions hazardous. For the Air Stagnation Advisory, Deteriorating air quality may cause issues for people with respiratory problems.
Dense Fog Advisory issued January 15 at 7:43PM PST until January 16 at 10:00AM PST by NWS Portland OR
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Air Stagnation Advisory, light winds and limited air movement will lead to a period of stagnant air conditions. * WHERE...South Willamette Valley. * WHEN...Until 10 AM PST Thursday. * IMPACTS...For the Dense Fog Advisory, low visibility could make driving conditions hazardous. For the Air Stagnation Advisory, Deteriorating air quality may cause issues for people with respiratory problems.
Air Stagnation Advisory issued January 15 at 9:36AM PST until January 16 at 10:00AM PST by NWS Medford OR
* WHAT...For the Dense Fog Advisory, visibility of less than a quarter of a mile in dense fog. For the Air Stagnation Advisory, poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Valleys in central Douglas County. This includes Roseburg, Sutherlin, Elkton, Camas Valley, Canyonville, Glendale and surrounding areas. * WHEN...For the Dense Fog Advisory, until noon PST today. For the Air Stagnation Advisory, until 10 AM PST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. Poor air quality may cause issues for
Small Craft Advisory issued January 14 at 9:46PM CST until January 15 at 10:00AM CST by NWS Duluth MN
* WHAT...For the Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft expected. For the Gale Watch, southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft possible. * WHERE...Grand Marais to Taconite Harbor MN and Taconite Harbor to Silver Bay Harbor MN. * WHEN...For the Small Craft Advisory, from 4 AM to 10 AM CST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels
Cold Weather Advisory issued January 14 at 9:43PM EST until January 15 at 10:00AM EST by NWS Charleston WV
* WHAT...Very cold wind chills as low as 13 below expected. * WHERE...Northwest Randolph, Southeast Pocahontas, Southeast Webster, Southeast Fayette, Southeast Nicholas, and Southeast Raleigh Counties. * WHEN...Until 10 AM EST Wednesday. * IMPACTS...The cold wind chills could result in hypothermia if precautions are not taken. Very cold temperatures can lead to hypothermia with prolonged exposure.