NOAA Current Watches

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... * WHAT...Poor air quality. * WHERE...Central, north central and northeast Oregon and central, south central and southeast Washington. * WHEN...Until 3 PM PST Monday. Air Stagnation Advisory 2022-11-21T06:06:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Central Oregon; East Slopes of the Oregon Cascades; Eastern Columbia River Gorge of Oregon; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Grande Ronde Valley; John Day Basin; Lower Columbia Basin of Oregon; North Central Oregon; Northern Blue Mountains of Oregon; Ochoco-John Day Highlands; Southern Blue Mountains of Oregon; Wallowa County FIPS6 041013 041017 041021 041023 041031 041049 041055 041059 041061 041063 041065 041069 UGC ORZ041 ORZ044 ORZ049 ORZ050 ORZ502 ORZ503 ORZ505 ORZ506 ORZ507 ORZ508 ORZ509 ORZ510 ORZ511 VTEC /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...FREEZING RAIN OVER PORTIONS OF CENTRAL WASHINGTON TUESDAY... .Warm moist air will ride over cold air trapped near the surface with a storm system on Tuesday. Areas south of Lake Chelan in the east slopes of the Cascades will see a mix of freezing rain, sleet and snow through Tuesday afternoon before switching over to snow over the Cascades crest by Tuesday evening. Freezing rain is Winter Weather Advisory 2022-11-22T10:00:00-08:00 2022-11-22T19:00:00-08:00 Actual Alert Met Expected Minor Likely Central Chelan County; Moses Lake Area; Upper Columbia Basin; Waterville Plateau; Wenatchee Area FIPS6 053001 053007 053017 053025 053043 UGC WAZ034 WAZ035 WAZ041 WAZ044 WAZ047 VTEC /O.NEW.KOTX.WW.Y.0031.221122T1800Z-221123T0300Z/

...FREEZING RAIN OVER PORTIONS OF CENTRAL WASHINGTON TUESDAY... .Warm moist air will ride over cold air trapped near the surface with a storm system on Tuesday. Areas south of Lake Chelan in the east slopes of the Cascades will see a mix of freezing rain, sleet and snow through Tuesday afternoon before switching over to snow over the Cascades crest by Tuesday evening. Freezing rain is Winter Weather Advisory 2022-11-22T04:00:00-08:00 2022-11-23T04:00:00-08:00 Actual Alert Met Expected Minor Likely Western Chelan County FIPS6 053007 UGC WAZ048 VTEC /O.NEW.KOTX.WW.Y.0031.221122T1200Z-221123T1200Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...Poor air quality. * WHERE...Central, north central and northeast Oregon and central, south central and southeast Washington. * WHEN...Until 3 PM PST Monday. Air Stagnation Advisory 2022-11-20T22:04:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely East Slopes of the Washington Cascades; Eastern Columbia River Gorge of Washington; Foothills of the Blue Mountains of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Northwest Blue Mountains; Simcoe Highlands; Yakima Valley FIPS6 053005 053013 053021 053037 053039 053071 053077 UGC WAZ024 WAZ026 WAZ027 WAZ028 WAZ029 WAZ030 WAZ520 WAZ521 VTEC /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...Poor air quality. * WHERE...Central, north central and northeast Oregon and central, south central and southeast Washington. * WHEN...Until 3 PM PST Monday. Air Stagnation Advisory 2022-11-20T22:04:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Central Oregon; East Slopes of the Oregon Cascades; Eastern Columbia River Gorge of Oregon; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Grande Ronde Valley; John Day Basin; Lower Columbia Basin of Oregon; North Central Oregon; Northern Blue Mountains of Oregon; Ochoco-John Day Highlands; Southern Blue Mountains of Oregon; Wallowa County FIPS6 041013 041017 041021 041023 041031 041049 041055 041059 041061 041063 041065 041069 UGC ORZ041 ORZ044 ORZ049 ORZ050 ORZ502 ORZ503 ORZ505 ORZ506 ORZ507 ORZ508 ORZ509 ORZ510 ORZ511 VTEC /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...Poor air quality. * WHERE...Portions of central, north central and northeast Oregon and central, south central and southeast Washington. * WHEN...Until 3 PM PST Monday. Air Stagnation Advisory 2022-11-20T14:36:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely East Slopes of the Washington Cascades; Eastern Columbia River Gorge of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Northwest Blue Mountains; Simcoe Highlands; Yakima Valley FIPS6 053005 053013 053021 053037 053039 053071 053077 UGC WAZ024 WAZ026 WAZ027 WAZ028 WAZ030 WAZ520 WAZ521 VTEC /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... ...FREEZING FOG ADVISORY WILL EXPIRE AT 3 PM PST THIS AFTERNOON... * WHAT...Poor air quality. * WHERE...In Oregon, Lower Columbia Basin of Oregon, Foothills of the Northern Blue Mountains of Oregon and Foothills of the Air Stagnation Advisory 2022-11-20T14:36:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Blue Mountains of Washington FIPS6 053013 053071 UGC WAZ029 VTEC /O.EXP.KPDT.ZF.Y.0016.000000T0000Z-221120T2300Z/ /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...Poor air quality. * WHERE...Portions of central, north central and northeast Oregon and central, south central and southeast Washington. * WHEN...Until 3 PM PST Monday. Air Stagnation Advisory 2022-11-20T14:36:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Central Oregon; East Slopes of the Oregon Cascades; Eastern Columbia River Gorge of Oregon; Grande Ronde Valley; John Day Basin; North Central Oregon; Northern Blue Mountains of Oregon; Ochoco-John Day Highlands; Southern Blue Mountains of Oregon; Wallowa County FIPS6 041013 041017 041021 041023 041031 041049 041055 041059 041061 041063 041065 041069 UGC ORZ041 ORZ049 ORZ050 ORZ502 ORZ503 ORZ505 ORZ506 ORZ509 ORZ510 ORZ511 VTEC /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... ...FREEZING FOG ADVISORY WILL EXPIRE AT 3 PM PST THIS AFTERNOON... * WHAT...Poor air quality. * WHERE...In Oregon, Lower Columbia Basin of Oregon, Foothills of the Northern Blue Mountains of Oregon and Foothills of the Air Stagnation Advisory 2022-11-20T14:36:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Lower Columbia Basin of Oregon FIPS6 041021 041049 041059 UGC ORZ044 ORZ507 ORZ508 VTEC /O.EXP.KPDT.ZF.Y.0016.000000T0000Z-221120T2300Z/ /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 8 AM PST TUESDAY... * WHAT...A period of stagnant air with light winds is expected. * WHERE...Central Coast Range of Western Oregon, South Willamette Valley, Northern Oregon Cascade Foothills and Cascade Foothills in Lane County. * WHEN...Until 8 AM PST Tuesday. Air Stagnation Advisory 2022-11-20T13:50:00-08:00 2022-11-22T08:00:00-08:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Central Coast Range of Western Oregon; Northern Oregon Cascade Foothills; South Willamette Valley FIPS6 041003 041005 041039 041041 041043 041053 UGC ORZ004 ORZ008 ORZ010 ORZ012 VTEC /O.EXT.KPQR.AS.Y.0004.000000T0000Z-221122T1600Z/

...AIR STAGNATION ADVISORY IN EFFECT UNTIL 8 AM PST TUESDAY... * WHAT...A period of stagnant air with light winds is expected. * WHERE...Lower Columbia and Central Willamette Valley. * WHEN...Until 8 AM PST Tuesday. * IMPACTS...Air stagnation could result in the development and persistence of poor air quality. Air Stagnation Advisory 2022-11-20T13:50:00-08:00 2022-11-22T08:00:00-08:00 Actual Alert Met Expected Minor Likely Central Willamette Valley; Lower Columbia FIPS6 041009 041047 041053 041071 UGC ORZ005 ORZ007 VTEC /O.EXB.KPQR.AS.Y.0004.000000T0000Z-221122T1600Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing is expected. * WHERE...Portions of North and North Central Idaho. Portions of Central, East Central, North Central, Northeast, and Southeast Air Stagnation Advisory 2022-11-20T13:39:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Central Chelan County; Lower Garfield and Asotin Counties; Moses Lake Area; Northeast Blue Mountains; Northeast Mountains; Okanogan Highlands; Okanogan Valley; Spokane Area; Upper Columbia Basin; Washington Palouse; Waterville Plateau; Wenatchee Area; Western Chelan County; Western Okanogan County FIPS6 053001 053003 053007 053017 053019 053023 053025 053043 053047 053051 053063 053065 053075 UGC WAZ031 WAZ032 WAZ033 WAZ034 WAZ035 WAZ036 WAZ037 WAZ038 WAZ041 WAZ043 WAZ044 WAZ047 WAZ048 WAZ049 VTEC /O.CON.KOTX.AS.Y.0001.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Portions of southwest and west central Idaho and northeast and southeast Oregon. * WHEN...Until 5 PM MST Tuesday. Air Stagnation Advisory 2022-11-20T12:36:00-08:00 2022-11-22T16:00:00-08:00 Actual Alert Met Expected Minor Likely Baker County; Harney County; Malheur County; Oregon Lower Treasure Valley FIPS6 041001 041025 041045 UGC ORZ061 ORZ062 ORZ063 ORZ064 VTEC /O.EXT.KBOI.AS.Y.0003.000000T0000Z-221123T0000Z/

...FREEZING FOG ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Freezing Fog Advisory, visibility one to two miles in Freezing Fog Advisory 2022-11-20T12:04:00-08:00 2022-11-20T15:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Blue Mountains of Washington FIPS6 053013 053071 UGC WAZ029 VTEC /O.EXP.KPDT.ZF.Y.0015.000000T0000Z-221120T2000Z/ /O.NEW.KPDT.ZF.Y.0016.221120T2004Z-221120T2300Z/ /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...Poor air quality. * WHERE...Portions of central, north central and northeast Oregon and central, south central and southeast Washington. * WHEN...Until 3 PM PST Monday. Air Stagnation Advisory 2022-11-20T12:04:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely East Slopes of the Washington Cascades; Eastern Columbia River Gorge of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Northwest Blue Mountains; Simcoe Highlands; Yakima Valley FIPS6 053005 053013 053021 053037 053039 053071 053077 UGC WAZ024 WAZ026 WAZ027 WAZ028 WAZ030 WAZ520 WAZ521 VTEC /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...FREEZING FOG ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Freezing Fog Advisory, visibility one to two miles in Air Stagnation Advisory 2022-11-20T12:04:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Blue Mountains of Washington FIPS6 053013 053071 UGC WAZ029 VTEC /O.EXP.KPDT.ZF.Y.0015.000000T0000Z-221120T2000Z/ /O.NEW.KPDT.ZF.Y.0016.221120T2004Z-221120T2300Z/ /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...FREEZING FOG ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Freezing Fog Advisory, visibility one to two miles in Freezing Fog Advisory 2022-11-20T12:04:00-08:00 2022-11-20T15:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Lower Columbia Basin of Oregon FIPS6 041021 041049 041059 UGC ORZ044 ORZ507 ORZ508 VTEC /O.EXP.KPDT.ZF.Y.0015.000000T0000Z-221120T2000Z/ /O.NEW.KPDT.ZF.Y.0016.221120T2004Z-221120T2300Z/ /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...Poor air quality. * WHERE...Portions of central, north central and northeast Oregon and central, south central and southeast Washington. * WHEN...Until 3 PM PST Monday. Air Stagnation Advisory 2022-11-20T12:04:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely East Slopes of the Oregon Cascades; Eastern Columbia River Gorge of Oregon; Grande Ronde Valley; John Day Basin; Northern Blue Mountains of Oregon; Ochoco-John Day Highlands; Southern Blue Mountains of Oregon; Wallowa County FIPS6 041013 041017 041021 041023 041031 041049 041055 041059 041061 041063 041065 041069 UGC ORZ041 ORZ049 ORZ050 ORZ502 ORZ503 ORZ505 ORZ506 ORZ509 VTEC /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...FREEZING FOG ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... * WHAT...For the Air Stagnation Advisory, poor air quality. For the Freezing Fog Advisory, visibility one to two miles in Air Stagnation Advisory 2022-11-20T12:04:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; Lower Columbia Basin of Oregon FIPS6 041021 041049 041059 UGC ORZ044 ORZ507 ORZ508 VTEC /O.EXP.KPDT.ZF.Y.0015.000000T0000Z-221120T2000Z/ /O.NEW.KPDT.ZF.Y.0016.221120T2004Z-221120T2300Z/ /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY... ...FREEZING FOG ADVISORY HAS EXPIRED... * WHAT...Poor air quality. * WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Air Stagnation Advisory 2022-11-20T12:04:00-08:00 2022-11-21T15:00:00-08:00 Actual Alert Met Expected Minor Likely Central Oregon; North Central Oregon FIPS6 041017 041031 041055 041065 UGC ORZ510 ORZ511 VTEC /O.EXP.KPDT.ZF.Y.0015.000000T0000Z-221120T2000Z/ /O.CON.KPDT.AS.Y.0002.000000T0000Z-221121T2300Z/