Air Stagnation Advisory issued November 30 at 1:09PM PST until December 3 at 4:00AM PST by NWS Spokane WA
* WHAT...Decreasing air quality expected. * WHERE...Wenatchee Area, Waterville Plateau, Chelan County. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Light wind and stable weather are expected through at least Monday night leading to the potential for decreasing air quality. Degraded air quality can lead to issues for people with respiratory problems.
Air Stagnation Advisory issued November 29 at 3:51PM PST until December 3 at 4:00AM PST by NWS Spokane WA
* WHAT...Decreasing air quality expected. * WHERE...Wenatchee Area, Waterville Plateau, Chelan County. * WHEN...From 4 AM Saturday to 4 AM PST Tuesday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Light wind and stable weather are expected through at least Monday night leading to the potential for decreasing air quality. Degraded air quality can lead to issues for people with respiratory problems.
Air Stagnation Advisory issued November 29 at 2:12PM PST until December 3 at 4:00AM PST by NWS Pendleton OR
* WHAT...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...Kittitas Valley and Yakima Valley. * WHEN...From 4 AM Saturday to 4 AM PST Tuesday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems.
Small Craft Advisory issued November 29 at 10:01PM EST until November 30 at 4:00AM EST by NWS Melbourne FL
* WHAT...North winds around 20 knots with gusts up to 25 knots and seas 4 to 6 feet. * WHERE...Flagler Beach to Volusia-Brevard County Line 0-20 nm and Flagler Beach to Volusia-Brevard County Line 20-60 nm. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft.
Small Craft Advisory issued November 29 at 9:50PM EST until December 1 at 4:00AM EST by NWS Detroit/Pontiac MI
* WHAT...Expect sustained winds up to 23 knots from the west with gusts up to 28 knots. The largest significant waves will be 4 feet with a potential maximum wave height of 5 feet. * WHERE...Inner Saginaw Bay SW of Point Au Gres to Bay Port MI. * WHEN...The maximum winds are expected around 10 PM EST Friday with the largest waves expected around 8 AM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft.
Air Stagnation Advisory issued November 29 at 1:30PM PST until December 5 at 4:00AM PST by NWS Portland OR
* WHAT...Light winds and limited air movement will lead to a period of stagnant air conditions. This scenario could result in the build up of air pollutants over time. * WHERE...Central and Southern Willamette Valley, Foothills of the Northern and Central Oregon Cascades, North and Central Coast Range Valleys of Oregon, Lower Columbia River and Cowlitz River Valleys, Tualatin Valley, Willapa and Wahkiakum Lowlands, North Clark County Lowlands, and South Washington Cascade Foothills. * WHEN...Until 4 AM PST Thursday. * IMPACTS...Deteriorating air quality may cause issues for people with respiratory problems.
Winter Storm Warning issued November 28 at 8:09PM EST until November 29 at 4:00AM EST by NWS Gray ME
...WINTER STORM WINDS DOWN AND ENDS OVERNIGHT... .Low pressure moves northeastward through the Gulf of Maine tonight bringing heavy wet snow to the area which will end overnight. * WHAT...Heavy snow. Additional snow accumulations between 2 and 4 inches for a storm total of 6 to 11 inches. * WHERE...Portions of south central, west central, and western Maine and northern New Hampshire. * WHEN...Until 4 AM EST Friday. * IMPACTS...The potential exists for snow bands that will bring periods of locally heavy snowfall, which will lead to rapid snow accumulations. Heavy wet snow will cause weighted tree limbs, leading to
Winter Weather Advisory issued November 28 at 8:09PM EST until November 29 at 4:00AM EST by NWS Gray ME
...WINTER STORM WINDS DOWN AND ENDS OVERNIGHT... .Low pressure moves northeastward through the Gulf of Maine tonight bringing heavy wet snow to the area which will end overnight. * WHAT...Wet snow. Additional snow accumulations of 1 to 3 inches for a storm total of 2 to 9 inches depending on location. Areas well north and west of the maine Turnpike will see the highest amounts. Winds gusting as high as 35 mph. * WHERE...Central Interior Cumberland, Interior Waldo, Kennebec, Androscoggin, and Interior York Counties. * WHEN...Until 4 AM EST Friday. * IMPACTS...Some power outages will remain possible overnight, especially in
Flood Warning issued November 28 at 10:01AM CST until November 29 at 4:00AM CST by NWS Lake Charles LA
...The Flood Warning continues for the following rivers in Louisiana... Calcasieu River Near Glenmora Additional information is available at www.weather.gov. The next statement will be issued late tonight at 400 AM CST. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Calcasieu River near Glenmora. * WHEN...Until late tonight. * IMPACTS...At 12.0 feet, When the river is falling and the gauge reading is forecast to be near 12 feet, flooding of forested areas near the river will occur. * ADDITIONAL DETAILS... - At 9:45 AM CST Thursday the stage was 12.5 feet. - Recent Activity...The maximum river stage