NOAA Current Watches

...The Flood Warning is extended for the following rivers in Washington... Nooksack River At Ferndale affecting Whatcom County. .After falling below flood stage, the latest round of heavy rain today and lasting at times into Thursday, even with a significant break over night, will drive the Nooksack River back above flood Flood Warning 2021-11-30T15:58:00-08:00 2021-12-02T12:38:00-08:00 Actual Alert Met Expected Moderate Likely Whatcom 48.89,-122.47 48.87,-122.53 48.78,-122.54 48.76,-122.63 48.91,-122.62 48.96,-122.47 48.89,-122.47 FIPS6 053073 UGC WAC073 VTEC /O.EXT.KSEW.FL.W.0093.000000T0000Z-211202T2038Z/ /NKSW1.2.ER.211129T0426Z.211129T2000Z.211202T1138Z.NO/

...The National Weather Service in Seattle WA has issued a Flood Warning for the following rivers in Washington... Skagit River Near Concrete affecting Skagit County. Skagit River Near Mt. Vernon affecting Skagit County. .The latest round of heavy rain today and lasting at times into Thursday, even with a significant break over night, will drive the Flood Warning 2021-11-30T21:43:00-08:00 2021-12-02T09:06:00-08:00 Actual Alert Met Expected Moderate Likely Skagit 48.45,-121.63 48.48,-121.85 48.46,-122.27 48.53,-122.27 48.56,-121.85 48.5,-121.6 48.45,-121.63 FIPS6 053057 UGC WAC057 VTEC /O.NEW.KSEW.FL.W.0097.211201T0543Z-211202T1706Z/ /CONW1.1.ER.211201T0543Z.211201T1800Z.211202T0505Z.NO/

...The National Weather Service in Seattle WA has issued a Flood Warning for the following rivers in Washington... Skagit River Near Concrete affecting Skagit County. Skagit River Near Mt. Vernon affecting Skagit County. .The latest round of heavy rain today and lasting at times into Thursday, even with a significant break over night, will drive the Flood Warning 2021-12-01T08:40:00-08:00 2021-12-03T01:33:00-08:00 Actual Alert Met Expected Moderate Likely Skagit 48.46,-122.27 48.4,-122.3 48.3,-122.35 48.37,-122.5 48.45,-122.4 48.53,-122.27 48.46,-122.27 FIPS6 053057 UGC WAC057 VTEC /O.NEW.KSEW.FL.W.0098.211201T1640Z-211203T0933Z/ /MVEW1.1.ER.211201T1640Z.211202T0600Z.211202T2132Z.NO/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Degraded air quality due to poor mixing expected. * WHERE...The Rogue Valley including Medford, Grants Pass, Ashland, Eagle Point, and Shady Cove. * WHEN...Until 10 AM PST Thursday. Air Stagnation Advisory 2021-11-30T13:20:00-08:00 2021-12-02T10:00:00-08:00 Actual Alert Met Expected Minor Likely Eastern Curry County and Josephine County; Jackson County FIPS6 041015 041029 041033 UGC ORZ024 ORZ026 VTEC /O.CON.KMFR.AS.Y.0001.000000T0000Z-211202T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Degraded air quality due to poor mixing expected. * WHERE...The Klamath Basin and the Highway 97 corridor. This includes Klamath Falls, Sprague River, Chiloquin, Beatty, Keno, Bonanza, and Chemult. Air Stagnation Advisory 2021-11-30T13:20:00-08:00 2021-12-03T10:00:00-08:00 Actual Alert Met Expected Minor Likely Klamath Basin; Northern and Eastern Klamath County and Western Lake County FIPS6 041035 041037 UGC ORZ029 ORZ030 VTEC /O.CON.KMFR.AS.Y.0001.000000T0000Z-211203T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Degraded air quality due to poor mixing expected. * WHERE...Valleys in central and eastern Lake County. This includes Lakeview, Summer Lake, and Valley Falls. * WHEN...From 3 AM Tuesday to 10 AM PST Friday. Air Stagnation Advisory 2021-11-30T13:20:00-08:00 2021-12-03T10:00:00-08:00 Actual Alert Met Expected Minor Likely Central and Eastern Lake County FIPS6 041037 UGC ORZ031 VTEC /O.CON.KMFR.AS.Y.0001.000000T0000Z-211203T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL NOON PST THURSDAY... * WHAT...Stagnant air, which may lead to deteriorating air quality. * WHERE...South Willamette Valley, Cascade Foothills in Lane County and Cascades in Lane County. Air Stagnation Advisory 2021-11-30T12:55:00-08:00 2021-12-02T12:00:00-08:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Cascades in Lane County; South Willamette Valley FIPS6 041003 041039 041043 UGC ORZ008 ORZ012 ORZ013 VTEC /O.CON.KPQR.AS.Y.0001.000000T0000Z-211202T2000Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST /10 AM PST/ FRIDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Portions of southeast Oregon and southwest Idaho. * WHEN...Until 11 AM MST /10 AM PST/ Friday. Air Stagnation Advisory 2021-11-30T12:30:00-08:00 2021-12-03T10:00:00-08:00 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.CON.KBOI.AS.Y.0001.000000T0000Z-211203T1800Z/

.Heavy rain from a third-in-a-row atmospheric river is impacting the northern Cascades and Olympic Peninsula bringing a new threat of flooding. ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... * WHAT...Flooding caused by excessive rainfall continues to be possible. Flood Watch 2021-11-30T10:28:00-08:00 2021-12-02T07:00:00-08:00 Actual Alert Met Future Moderate Possible Clallam; Jefferson; Mason FIPS6 053009 053031 053045 UGC WAC009 WAC031 WAC045 VTEC /O.CON.KSEW.FA.A.0014.000000T0000Z-211202T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

.Heavy rain from a third-in-a-row atmospheric river is impacting the northern Cascades and Olympic Peninsula bringing a new threat of flooding. ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... * WHAT...Flooding caused by excessive rainfall continues to be possible. Flood Watch 2021-11-30T21:43:00-08:00 2021-12-02T09:06:00-08:00 Actual Alert Met Future Moderate Possible Snohomish; Whatcom FIPS6 053061 053073 UGC WAC061 WAC073 VTEC /O.CON.KSEW.FA.A.0014.000000T0000Z-211202T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

.Heavy rain from a third-in-a-row atmospheric river is impacting the northern Cascades and Olympic Peninsula bringing a new threat of flooding. ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... * WHAT...Flooding caused by excessive rainfall continues to be possible. Flood Watch 2021-12-01T08:40:00-08:00 2021-12-03T01:33:00-08:00 Actual Alert Met Future Moderate Possible Skagit FIPS6 053057 UGC WAC057 VTEC /O.CON.KSEW.FA.A.0014.000000T0000Z-211202T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

.Heavy rain from a third-in-a-row atmospheric river is impacting the northern Cascades and Olympic Peninsula bringing a new threat of flooding. ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... * WHAT...Flooding caused by excessive rainfall continues to be possible. Flood Watch 2021-11-30T08:39:00-08:00 2021-11-30T16:31:00-08:00 Actual Alert Met Future Moderate Possible Whatcom FIPS6 053073 UGC WAC073 VTEC /O.CON.KSEW.FA.A.0014.000000T0000Z-211202T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

.Heavy rain from a third-in-a-row atmospheric river is impacting the northern Cascades and Olympic Peninsula bringing a new threat of flooding. ...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING... * WHAT...Flooding caused by excessive rainfall continues to be possible. Flood Watch 2021-11-30T10:28:00-08:00 2021-12-02T07:00:00-08:00 Actual Alert Met Future Moderate Possible Clallam; Jefferson; Mason; Skagit; Snohomish FIPS6 053009 053031 053045 053057 053061 UGC WAC009 WAC031 WAC045 WAC057 WAC061 VTEC /O.CON.KSEW.FA.A.0014.000000T0000Z-211202T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

...The Flood Warning is extended for the following rivers in Washington... Skagit River Near Mt. Vernon affecting Skagit County. Nooksack River At Ferndale affecting Whatcom County. ...FLOOD WARNING NOW IN EFFECT FROM THIS MORNING THROUGH THIS AFTERNOON... Flood Warning 2021-11-30T08:39:00-08:00 2021-11-30T12:12:00-08:00 Actual Alert Met Expected Moderate Likely Skagit 48.46,-122.27 48.4,-122.3 48.3,-122.35 48.37,-122.5 48.45,-122.4 48.53,-122.27 48.46,-122.27 FIPS6 053057 UGC WAC057 VTEC /O.EXT.KSEW.FL.W.0094.000000T0000Z-211130T2012Z/ /MVEW1.1.ER.211129T0348Z.211129T2030Z.211130T0812Z.NO/

...The Flood Warning is extended for the following rivers in Washington... Skagit River Near Mt. Vernon affecting Skagit County. Nooksack River At Ferndale affecting Whatcom County. ...FLOOD WARNING NOW IN EFFECT FROM THIS MORNING THROUGH THIS AFTERNOON... Flood Warning 2021-11-30T08:39:00-08:00 2021-11-30T16:31:00-08:00 Actual Alert Met Expected Moderate Likely Whatcom 48.89,-122.47 48.87,-122.53 48.78,-122.54 48.76,-122.63 48.91,-122.62 48.96,-122.47 48.89,-122.47 FIPS6 053073 UGC WAC073 VTEC /O.EXT.KSEW.FL.W.0093.000000T0000Z-211201T0031Z/ /NKSW1.2.ER.211129T0426Z.211129T2000Z.211130T1503Z.NO/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL NOON PST THURSDAY... * WHAT...Stagnant air, which may lead to deteriorating air quality. * WHERE...South Willamette Valley, Cascade Foothills in Lane County and Cascades in Lane County. Air Stagnation Advisory 2021-11-30T06:48:00-08:00 2021-12-02T12:00:00-08:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Cascades in Lane County; South Willamette Valley FIPS6 041003 041039 041043 UGC ORZ008 ORZ012 ORZ013 VTEC /O.CON.KPQR.AS.Y.0001.000000T0000Z-211202T2000Z/

...The Flood Warning continues for the following rivers in Washington... Skagit River Near Mt. Vernon affecting Skagit County. .Rivers will continue to recede tonight. ...FLOOD WARNING NOW IN EFFECT FROM EARLY THIS MORNING THROUGH LATE THIS MORNING... Flood Warning 2021-11-30T00:39:00-08:00 2021-11-30T09:46:00-08:00 Actual Alert Met Expected Moderate Likely Skagit 48.46,-122.27 48.4,-122.3 48.3,-122.35 48.37,-122.5 48.45,-122.4 48.53,-122.27 48.46,-122.27 FIPS6 053057 UGC WAC057 VTEC /O.EXT.KSEW.FL.W.0094.000000T0000Z-211130T1746Z/ /MVEW1.1.ER.211129T0348Z.211129T2030Z.211130T0911Z.NO/

...The Flood Warning is extended for the following rivers in Washington... Nooksack River At Ferndale affecting Whatcom County. .Rivers will continue to recede tonight. ...FLOOD WARNING NOW IN EFFECT FROM EARLY THIS MORNING THROUGH THIS AFTERNOON... Flood Warning 2021-11-30T00:36:00-08:00 2021-11-30T14:04:00-08:00 Actual Alert Met Expected Moderate Likely Whatcom 48.89,-122.47 48.87,-122.53 48.78,-122.54 48.76,-122.63 48.91,-122.62 48.96,-122.47 48.89,-122.47 FIPS6 053073 UGC WAC073 VTEC /O.EXT.KSEW.FL.W.0093.000000T0000Z-211130T2204Z/ /NKSW1.1.ER.211129T0426Z.211129T2000Z.211130T1548Z.NO/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST TUESDAY... * WHAT...Visibility one quarter mile or less in areas of dense fog. * WHERE...Greater Vancouver Area. * WHEN...Until 10 AM PST Tuesday. * IMPACTS...Hazardous driving conditions due to low visibility. Dense Fog Advisory 2021-11-29T22:54:00-08:00 2021-11-30T10:00:00-08:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area FIPS6 053011 UGC WAZ039 VTEC /O.EXA.KPQR.FG.Y.0014.000000T0000Z-211130T1800Z/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST TUESDAY... * WHAT...Visibility one quarter mile or less in areas of dense fog. * WHERE...Northern and central Willamette Valley, including the Portland and Salem metro areas. * WHEN...Until 10 AM PST Tuesday. Dense Fog Advisory 2021-11-29T22:54:00-08:00 2021-11-30T10:00:00-08:00 Actual Alert Met Expected Minor Likely Central Willamette Valley; Greater Portland Metro Area FIPS6 041005 041047 041051 041053 041067 041071 UGC ORZ006 ORZ007 VTEC /O.CON.KPQR.FG.Y.0014.000000T0000Z-211130T1800Z/