NOAA Current Watches-WA

...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH FRIDAY MORNING ABOVE 3500 FEET... * WHAT...Heavy snow possible. Accumulations of 3 to 6 inches between 3000 and 3500 feet, 1 to 2 feet between 3500 and 4500 feet, and 2 to 4 feet above 4500 feet. Locally higher amounts possible in the highest terrain. Winter Storm Watch 2019-12-11T12:00:00-08:00 2019-12-13T10:00:00-08:00 Actual Alert Met Future Moderate Possible West Slopes North Cascades and Passes; West Slopes North Central Cascades and Passes FIPS6 053033 053057 053061 053073 UGC WAZ567 WAZ568 VTEC /O.NEW.KSEW.WS.A.0007.191211T2000Z-191213T1800Z/

...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH FRIDAY MORNING ABOVE 4000 FEET... * WHAT...Heavy snow possible. Accumulations of 3 to 6 inches between 3500 and 4000 feet, 1 to 2 feet between 4000 and 4500 feet, and 2 to 4 feet above 4500 feet. Locally higher amounts possible in the highest terrain. Winter Storm Watch 2019-12-11T12:00:00-08:00 2019-12-13T10:00:00-08:00 Actual Alert Met Future Moderate Possible West Slopes South Central Cascades and Passes FIPS6 053041 053053 UGC WAZ569 VTEC /O.NEW.KSEW.WS.A.0007.191211T2000Z-191213T1800Z/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON PST TUESDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Washington, Kittitas Valley and Yakima Valley and the foothills of the Northern Blue Mountains in Oregon. * WHEN...Until noon PST Tuesday. * IMPACTS...Hazardous driving conditions due to low visibility. Dense Fog Advisory 2019-12-09T19:58:00-08:00 2019-12-10T12:00:00-08:00 Actual Alert Met Expected Minor Likely Kittitas Valley; Yakima Valley FIPS6 053037 053077 UGC WAZ026 WAZ027 VTEC /O.CON.KPDT.FG.Y.0009.000000T0000Z-191210T2000Z/

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON PST TUESDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Washington, Lower Columbia Basin of Washington, Foothills of the Blue Mountains of Washington, Kittitas Valley and Yakima Valley. In Oregon, Foothills of the Northern Blue Mountains of Oregon and Lower Columbia Basin of Oregon. Dense Fog Advisory 2019-12-09T11:35:00-08:00 2019-12-10T12:00:00-08:00 Actual Alert Met Expected Minor Likely Kittitas Valley; Yakima Valley FIPS6 053037 053077 UGC WAZ026 WAZ027 VTEC /O.EXT.KPDT.FG.Y.0009.000000T0000Z-191210T2000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL NOON PST TUESDAY BELOW 1500 FEET... * WHAT...Stagnant air expected. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet elevation. * WHEN...Until noon PST Tuesday. Air Stagnation Advisory 2019-12-09T08:31:00-08:00 2019-12-10T12:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191210T2000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...Visibility 1/2 mile or less in dense fog. * WHERE...Moses Lake Area, Upper Columbia Basin and Spokane Area. * WHEN...Until 10 AM PST this morning. * IMPACTS...Hazardous driving conditions due to low visibility, especially along I-90 from Vantage to Moses Lake, Ritzville to Dense Fog Advisory 2019-12-09T07:45:00-08:00 2019-12-09T10:00:00-08:00 Actual Alert Met Expected Minor Likely Moses Lake Area; Spokane Area; Upper Columbia Basin FIPS6 053001 053025 053043 053063 UGC WAZ034 WAZ035 WAZ036 VTEC /O.NEW.KOTX.FG.Y.0011.191209T1545Z-191209T1800Z/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Washington, Lower Columbia Basin of Washington, Foothills of the Blue Mountains of Washington, Kittitas Valley and Yakima Valley. In Oregon, Foothills of the Northern Blue Mountains of Oregon and Lower Columbia Basin of Oregon. Dense Fog Advisory 2019-12-09T06:44:00-08:00 2019-12-09T12:00:00-08:00 Actual Alert Met Expected Minor 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.FG.Y.0009.000000T0000Z-191209T2000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL NOON PST TUESDAY BELOW 1500 FEET... * WHAT...Stagnant air may lead to poor air quality at times. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until noon PST Tuesday. Strong inversions will develop Air Stagnation Advisory 2019-12-09T02:52:00-08:00 2019-12-10T12:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191210T2000Z/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON PST MONDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Washington, Lower Columbia Basin of Washington, Foothills of the Blue Mountains of Washington, Kittitas Valley and Yakima Valley. In Oregon, Foothills of the Northern Blue Mountains of Oregon and Lower Columbia Basin of Oregon. Dense Fog Advisory 2019-12-08T19:06:00-08:00 2019-12-09T12:00:00-08:00 Actual Alert Met Expected Minor 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.FG.Y.0009.000000T0000Z-191209T2000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL NOON PST TUESDAY BELOW 1500 FEET... * WHAT...Stagnant air may lead to poor air quality at times. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until noon PST Tuesday. Strong inversions will develop Air Stagnation Advisory 2019-12-08T13:48:00-08:00 2019-12-10T12:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191210T2000Z/

...DENSE FOG ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO NOON PST MONDAY... * WHAT...Visibility as low as one quarter mile in dense fog. * WHERE...In Washington, Kittitas Valley, Yakima Valley, Lower Columbia Basin of Washington and Foothills of the Blue Mountains of Washington. In Oregon, Lower Columbia Basin of Dense Fog Advisory 2019-12-08T19:00:00-08:00 2019-12-09T12:00:00-08:00 Actual Alert Met Expected Minor 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.FG.Y.0009.191209T0300Z-191209T2000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL NOON PST SUNDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Washington, Foothills of the Blue Mountains of Washington. In Oregon, Lower Columbia Basin of Oregon, Foothills of the Northern Blue Mountains of Oregon and Foothills of the Southern Blue Mountains of Oregon. Dense Fog Advisory 2019-12-07T23:39:00-08:00 2019-12-08T12:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Blue Mountains of Washington FIPS6 053013 053071 UGC WAZ029 VTEC /O.NEW.KPDT.FG.Y.0008.191208T0739Z-191208T2000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL NOON PST TUESDAY BELOW 1500 FEET... * WHAT...Stagnant air may lead to poor air quality at times. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until noon PST Tuesday. Strong inversions will develop Air Stagnation Advisory 2019-12-07T13:13:00-08:00 2019-12-10T12:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191210T2000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... * WHAT...Visibility one quarter mile in areas of dense fog. * WHERE...In Washington, Foothills of the Blue Mountains of Washington. In Oregon, Lower Columbia Basin of Oregon and Foothills of the Northern Blue Mountains of Oregon. * WHEN...Until 4 AM PST Saturday. Dense Fog Advisory 2019-12-06T19:57:00-08:00 2019-12-07T04:00:00-08:00 Actual Alert Met Expected Minor Likely Foothills of the Blue Mountains of Washington FIPS6 053013 053071 UGC WAZ029 VTEC /O.NEW.KPDT.FG.Y.0007.191207T0357Z-191207T1200Z/

...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL NOON PST TUESDAY BELOW 1500 FEET... * WHAT...Stagnant air may lead to poor air quality at times. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until noon PST Tuesday. Strong inversions will develop Air Stagnation Advisory 2019-12-06T13:21:00-08:00 2019-12-10T12:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.EXT.KPQR.AS.Y.0003.000000T0000Z-191210T2000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON BELOW 1500 FEET... * WHAT...Stagnant air may lead to poor air quality at times. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until 4 PM Friday. Air Stagnation Advisory 2019-12-06T08:47:00-08:00 2019-12-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191207T0000Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...Visibility of a quarter mile or less in dense fog. * WHERE...In Washington, Spokane Area. In Idaho, Coeur d`Alene Area. This will impact portions of I-90 between Coeur d`Alene and the Spokane Airport. It will also impact Highway 2 from the West Plains to Davenport. Dense Fog Advisory 2019-12-06T07:25:00-08:00 2019-12-06T10:00:00-08:00 Actual Alert Met Expected Minor Likely Spokane Area FIPS6 053043 053063 UGC WAZ036 VTEC /O.NEW.KOTX.FG.Y.0010.191206T1525Z-191206T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON BELOW 1500 FEET... * WHAT...Stagnant air may lead to poor air quality at times. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until 4 PM Friday. Air Stagnation Advisory 2019-12-06T04:25:00-08:00 2019-12-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191207T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST FRIDAY BELOW 1500 FEET... * WHAT...Stagnant air may lead to poor air quality at times. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until 4 PM Friday. Air Stagnation Advisory 2019-12-05T08:51:00-08:00 2019-12-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191207T0000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST FRIDAY BELOW 1500 FEET... * WHAT...Poor air quality below 1500 feet. * WHERE...Interior southwest Washington and interior northwest Oregon for areas below 1500 feet. * WHEN...Until 4 PM Friday. Air Stagnation Advisory 2019-12-05T04:37:00-08:00 2019-12-06T16:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills FIPS6 053011 053015 UGC WAZ022 WAZ039 WAZ040 VTEC /O.CON.KPQR.AS.Y.0003.000000T0000Z-191207T0000Z/