NOAA Current Watches-WA

...STAGNANT AIR CONDITIONS EXPECTED... .A strong ridge of high pressure over the region will result in poor mixing and light winds through early next week. Pollutants are expected to build near the surface with a degradation of air quality during this period. ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PDT Air Stagnation Advisory 2018-10-19T09:44:00-07:00 2018-10-23T10:00:00-07:00 Actual Alert Met Expected Minor Likely Adams; Chelan; Douglas; Ferry; Grant; Lincoln; Okanogan; Pend Oreille; Stevens FIPS6 053001 053007 053017 053019 053025 053043 053047 053051 053065 UGC WAC001 WAC007 WAC017 WAC019 WAC025 WAC043 WAC047 WAC051 WAC065 VTEC /O.CON.KOTX.AS.Y.0001.000000T0000Z-181023T1700Z/

...STAGNANT AIR CONDITIONS EXPECTED... .A strong ridge of high pressure over the region will result in poor mixing and light winds through early next week. Pollutants are expected to build near the surface with a degradation of air quality during this period. ...AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PDT TUESDAY... Air Stagnation Advisory 2018-10-19T09:44:00-07:00 2018-10-23T10:00:00-07:00 Actual Alert Met Expected Minor Likely Spokane FIPS6 053063 UGC WAC063 VTEC /O.EXA.KOTX.AS.Y.0001.000000T0000Z-181023T1700Z/

...STAGNANT AIR CONDITIONS EXPECTED... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PDT TUESDAY... * AIR QUALITY...Moderate to unhealthy at times. * IMPACTS...Stagnant air, along with smoke and other pollutants, will lead to poor air quality through early next week. Air Stagnation Advisory 2018-10-19T09:27:00-07:00 2018-10-23T10:00:00-07:00 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.0001.000000T0000Z-181023T1700Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PDT THIS MORNING... The National Weather Service in Portland has issued a Dense Fog Advisory, which is in effect until 10 AM PDT this morning. * VISIBILITIES...1/4 mile or less at times. * TIMING...Through 10 AM. * IMPACTS...Motorists should be prepared for abrupt changes in Dense Fog Advisory 2018-10-19T06:31:00-07:00 2018-10-19T10:00:00-07:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County FIPS6 053011 053015 UGC WAZ022 WAZ039 VTEC /O.EXB.KPQR.FG.Y.0008.000000T0000Z-181019T1700Z/

...STAGNANT AIR CONDITIONS EXPECTED... ...AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PDT TUESDAY... The National Weather Service in Pendleton has issued an Air Stagnation Advisory, which is in effect until 10 AM PDT Tuesday. * AIR QUALITY...Moderate to unhealthy at times. * IMPACTS...Stagnant air, along with smoke and other pollutants, Air Stagnation Advisory 2018-10-18T09:32:00-07:00 2018-10-23T10:00:00-07:00 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.NEW.KPDT.AS.Y.0001.181018T1632Z-181023T1700Z/

...STAGNANT AIR CONDITIONS EXPECTED... .A strong ridge of high pressure over the region will result in poor mixing and light winds through early next week. Pollutants are expected to build near the surface with a degradation of air quality during this period. ...AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PDT TUESDAY... Air Stagnation Advisory 2018-10-18T09:14:00-07:00 2018-10-23T10:00:00-07:00 Actual Alert Met Expected Minor Likely Adams; Chelan; Douglas; Ferry; Grant; Lincoln; Okanogan; Pend Oreille; Stevens FIPS6 053001 053007 053017 053019 053025 053043 053047 053051 053065 UGC WAC001 WAC007 WAC017 WAC019 WAC025 WAC043 WAC047 WAC051 WAC065 VTEC /O.NEW.KOTX.AS.Y.0001.181018T1614Z-181023T1700Z/

...FROST ADVISORY WILL EXPIRE AT 8 AM PDT THIS MORNING... Temperatures will warm through the 30s this morning and the threat for freezing temperatures and frost has ended. Frost Advisory 2018-10-15T07:54:00-07:00 2018-10-15T08:00:00-07:00 Actual Alert Met Expected Minor Likely Lower Garfield and Asotin Counties; Wenatchee Area FIPS6 053003 053007 053017 053023 UGC WAZ032 WAZ041 VTEC /O.EXP.KOTX.FR.Y.0001.000000T0000Z-181015T1500Z/

...Frost again this morning... .Clearing skies and decreasing wind will allow for cooler temperatures favoring frost formation. ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING... * Temperatures...In the lower 30s. * Timing...Through 8 am this morning. Frost Advisory 2018-10-15T04:34:00-07:00 2018-10-15T08:00:00-07:00 Actual Alert Met Expected Minor Likely Lower Garfield and Asotin Counties; Wenatchee Area FIPS6 053003 053007 053017 053023 UGC WAZ032 WAZ041 VTEC /O.CON.KOTX.FR.Y.0001.000000T0000Z-181015T1500Z/

...HARD FREEZE TONIGHT... .Clear skies and light winds will lead to freezing temperatures overnight. ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM PDT MONDAY... * TEMPERATURES...In the upper 20s to lower 30s. Freeze Warning 2018-10-15T02:00:00-07:00 2018-10-15T09:00:00-07:00 Actual Alert Met Expected Moderate Likely Foothills of the Blue Mountains of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Yakima Valley FIPS6 053005 053013 053021 053037 053071 053077 UGC WAZ026 WAZ027 WAZ028 WAZ029 VTEC /O.CON.KPDT.FZ.W.0005.181015T0900Z-181015T1600Z/

...FREEZE WARNING IN EFFECT FROM 3 AM TO 9 AM PDT MONDAY... The National Weather Service in Portland has issued a Freeze Warning, which is in effect from 3 AM to 9 AM PDT Monday. * TEMPERATURES...30-32F * TIMING...Late tonight and early Monday morning. * LOCATIONS...The northern half of Clark County including Battle Freeze Warning 2018-10-15T03:00:00-07:00 2018-10-15T09:00:00-07:00 Actual Alert Met Expected Moderate Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County FIPS6 053011 053015 UGC WAZ022 WAZ039 VTEC /O.NEW.KPQR.FZ.W.0001.181015T1000Z-181015T1600Z/

...HARD FREEZE TONIGHT... .Clear skies and light winds will lead to freezing temperatures overnight. ...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM PDT MONDAY... The National Weather Service in Pendleton has issued a Freeze Warning...which is in effect from 2 AM to 9 AM PDT Monday. Freeze Warning 2018-10-15T02:00:00-07:00 2018-10-15T09:00:00-07:00 Actual Alert Met Expected Moderate Likely Foothills of the Blue Mountains of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Yakima Valley FIPS6 053005 053013 053021 053037 053071 053077 UGC WAZ026 WAZ027 WAZ028 WAZ029 VTEC /O.NEW.KPDT.FZ.W.0005.181015T0900Z-181015T1600Z/

...DUST AND ASH BLOWING WESTWARD OFF MT ST HELENS TODAY... Dry weather and strong east winds are currently blowing dust and ash westward off of the slopes of Mt St Helens, which should continue through at least mid afternoon. There has been NO volcanic eruption. The blowing dust and ash will primarily impact aviation users Special Weather Statement 2018-10-14T09:44:00-07:00 2018-10-14T15:00:00-07:00 Actual Alert Met Expected Minor Observed South Washington Cascade Foothills; South Washington Cascades FIPS6 053011 053015 053059 UGC WAZ019 WAZ040 VTEC

...Frost again Monday morning... .Clearing skies and decreasing wind will allow for cooler temperatures favoring frost formation again Monday morning. ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT MONDAY... * Temperatures...Highs in the mid 50s. Lows in the lower 30s. * Timing...early Monday morning. Frost Advisory 2018-10-14T09:27:00-07:00 2018-10-15T08:00:00-07:00 Actual Alert Met Expected Minor Likely Lower Garfield and Asotin Counties; Wenatchee Area FIPS6 053003 053007 053017 053023 UGC WAZ032 WAZ041 VTEC /O.CON.KOTX.FR.Y.0001.000000T0000Z-181015T1500Z/

...Frost this morning and again Monday morning... .Clearing skies and decreasing wind will allow for cooler temperatures favoring frost formation this morning and again Monday morning. ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT MONDAY... * Temperatures...Lows in the upper 20s and lower 30s each morning. Frost Advisory 2018-10-14T02:55:00-07:00 2018-10-15T08:00:00-07:00 Actual Alert Met Expected Minor Likely Lower Garfield and Asotin Counties; Wenatchee Area FIPS6 053003 053007 053017 053023 UGC WAZ032 WAZ041 VTEC /O.CON.KOTX.FR.Y.0001.000000T0000Z-181015T1500Z/

...Frost Sunday morning and again Monday morning... .Clearing skies and decreasing wind will allow for cooler temperatures favoring frost formation Sunday morning and again Monday morning. ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM SUNDAY TO 8 AM PDT MONDAY... Frost Advisory 2018-10-14T02:00:00-07:00 2018-10-15T08:00:00-07:00 Actual Alert Met Expected Minor Likely Lower Garfield and Asotin Counties; Wenatchee Area FIPS6 053003 053007 053017 053023 UGC WAZ032 WAZ041 VTEC /O.CON.KOTX.FR.Y.0001.181014T0900Z-181015T1500Z/

...HARD FREEZE TONIGHT... .A cold dry air mass settling over the region will lead to freezing temperatures overnight. ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM PDT SUNDAY... * TEMPERATURES...In the mid 20s to low 30s. Freeze Warning 2018-10-14T02:00:00-07:00 2018-10-14T09:00:00-07:00 Actual Alert Met Expected Moderate Likely Foothills of the Blue Mountains of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Simcoe Highlands; Yakima Valley FIPS6 053005 053013 053021 053037 053039 053071 053077 UGC WAZ026 WAZ027 WAZ028 WAZ029 WAZ521 VTEC /O.CON.KPDT.FZ.W.0004.181014T0900Z-181014T1600Z/

...Windy Okanogan Valley and into Moses Lake Area Today... ...Frost Sunday morning and again Monday morning... .Gusty wind will continue down the Okanogan Valley and over the Waterville Plateau and Moses Lake Area until late evening. Wind will decrease overnight and allow for cooler temperatures favoring frost formation Sunday morning and again Monday morning. Wind Advisory 2018-10-13T14:50:00-07:00 2018-10-13T22:00:00-07:00 Actual Alert Met Expected Minor Likely Moses Lake Area; Okanogan Valley; Waterville Plateau FIPS6 053017 053025 053047 UGC WAZ034 WAZ043 WAZ044 VTEC /O.EXT.KOTX.WI.Y.0006.000000T0000Z-181014T0500Z/

...Windy Okanogan Valley and into Moses Lake Area Today... ...Frost Sunday morning and again Monday morning... .Gusty wind will continue down the Okanogan Valley and over the Waterville Plateau and Moses Lake Area until late evening. Wind will decrease overnight and allow for cooler temperatures favoring frost formation Sunday morning and again Monday morning. Frost Advisory 2018-10-14T02:00:00-07:00 2018-10-15T08:00:00-07:00 Actual Alert Met Expected Minor Likely Lower Garfield and Asotin Counties; Wenatchee Area FIPS6 053003 053007 053017 053023 UGC WAZ032 WAZ041 VTEC /O.NEW.KOTX.FR.Y.0001.181014T0900Z-181015T1500Z/

...HARD FREEZE TONIGHT... .A cold dry air mass settling over the region will lead to freezing temperatures overnight. ...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM PDT SUNDAY... * TEMPERATURES...In the mid 20s to low 30s. Freeze Warning 2018-10-14T02:00:00-07:00 2018-10-14T09:00:00-07:00 Actual Alert Met Expected Moderate Likely Foothills of the Blue Mountains of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Simcoe Highlands; Yakima Valley FIPS6 053005 053013 053021 053037 053039 053071 053077 UGC WAZ026 WAZ027 WAZ028 WAZ029 WAZ521 VTEC /O.CON.KPDT.FZ.W.0004.181014T0900Z-181014T1600Z/

...Windy Okanogan Valley and into Moses Lake Area Today... .Gusty winds will funnel down the Okanogan Valley and spread out over the Waterville Plateau and into the Moses Lake Area today. Strongest winds are expected in the morning and early afternoon then gradually decrease in the late afternoon and evening hours. ...WIND ADVISORY IN EFFECT UNTIL 6 PM PDT THIS EVENING... Wind Advisory 2018-10-13T10:14:00-07:00 2018-10-13T18:00:00-07:00 Actual Alert Met Expected Minor Likely Moses Lake Area FIPS6 053025 UGC WAZ034 VTEC /O.EXA.KOTX.WI.Y.0006.000000T0000Z-181014T0100Z/