NOAA Current Watches

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING... * WHAT...Areas of dense fog, with visibility one quarter mile or less at times. * WHERE...South Willamette Valley. * WHEN...Until 11 AM PDT this morning. * IMPACTS...Hazardous driving conditions due to low visibility. Dense Fog Advisory 2020-10-29T05:04:00-07:00 2020-10-29T11:00:00-07:00 Actual Alert Met Expected Minor Likely South Willamette Valley FIPS6 041003 041039 041043 UGC ORZ008 VTEC /O.NEW.KPQR.FG.Y.0018.201029T1204Z-201029T1800Z/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS MORNING BELOW 1000 FEET... * WHAT...Fog, with areas of visibility less than one quarter of a mile below 1000 feet. Most of the dense fog will be close to and near the larger rivers and streams of the Willamette Valley. Dense Fog Advisory 2020-10-29T02:55:00-07:00 2020-10-29T11:00:00-07:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Central Coast Range of Western Oregon; Central Willamette Valley; Greater Portland Metro Area; Northern Oregon Cascade Foothills; South Willamette Valley FIPS6 041003 041005 041039 041041 041043 041047 041051 041053 041067 041071 UGC ORZ004 ORZ006 ORZ007 ORZ008 ORZ010 ORZ012 VTEC /O.CON.KPQR.FG.Y.0017.000000T0000Z-201029T1800Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PDT THURSDAY BELOW 1000 FEET... * WHAT...Fog, with areas of visibility less than one quarter of a mile below 1000 feet. Most of the dense fog will be close to and near the larger rivers and streams of the Willamette Valley. * WHERE...Much of interior lowlands of northwest Oregon, and Clark Dense Fog Advisory 2020-10-29T02:00:00-07:00 2020-10-29T11:00:00-07:00 Actual Alert Met Expected Minor Likely Greater Vancouver Area FIPS6 053011 UGC WAZ039 VTEC /O.NEW.KPQR.FG.Y.0017.201029T0900Z-201029T1800Z/

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PDT THURSDAY BELOW 1000 FEET... * WHAT...Fog, with areas of visibility less than one quarter of a mile below 1000 feet. Most of the dense fog will be close to and near the larger rivers and streams of the Willamette Valley. * WHERE...Much of interior lowlands of northwest Oregon, and Clark Dense Fog Advisory 2020-10-29T02:00:00-07:00 2020-10-29T11:00:00-07:00 Actual Alert Met Expected Minor Likely Cascade Foothills in Lane County; Central Coast Range of Western Oregon; Central Willamette Valley; Greater Portland Metro Area; Northern Oregon Cascade Foothills; South Willamette Valley FIPS6 041003 041005 041039 041041 041043 041047 041051 041053 041067 041071 UGC ORZ004 ORZ006 ORZ007 ORZ008 ORZ010 ORZ012 VTEC /O.NEW.KPQR.FG.Y.0017.201029T0900Z-201029T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT FRIDAY... * WHAT...Decreasing air quality expected. * WHERE...Kittitas Valley, Yakima Valley, East Slopes of the Washington Cascades and Simcoe Highlands. * WHEN...Until 11 AM PDT Friday. Air Stagnation Advisory 2020-10-28T12:38:00-07:00 2020-10-30T11:00:00-07:00 Actual Alert Met Expected Minor Likely East Slopes of the Washington Cascades; Kittitas Valley; Simcoe Highlands; Yakima Valley FIPS6 053037 053039 053077 UGC WAZ026 WAZ027 WAZ520 WAZ521 VTEC /O.CON.KPDT.AS.Y.0001.000000T0000Z-201030T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT FRIDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Northeast Mountains, Okanogan Highlands, Wenatchee Area, East Slopes Northern Cascades, Okanogan Valley and Air Stagnation Advisory 2020-10-28T09:14:00-07:00 2020-10-30T11:00:00-07:00 Actual Alert Met Expected Minor Likely East Slopes Northern Cascades; Northeast Mountains; Okanogan Highlands; Okanogan Valley; Waterville Plateau; Wenatchee Area FIPS6 053007 053017 053019 053047 053051 053065 UGC WAZ037 WAZ038 WAZ041 WAZ042 WAZ043 WAZ044 VTEC /O.CON.KOTX.AS.Y.0001.000000T0000Z-201030T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT FRIDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Northeast Mountains, Okanogan Highlands, Wenatchee Area, East Slopes Northern Cascades, Okanogan Valley and Air Stagnation Advisory 2020-10-27T11:36:00-07:00 2020-10-30T11:00:00-07:00 Actual Alert Met Expected Minor Likely East Slopes Northern Cascades; Northeast Mountains; Okanogan Highlands; Okanogan Valley; Waterville Plateau; Wenatchee Area FIPS6 053007 053017 053019 053047 053051 053065 UGC WAZ037 WAZ038 WAZ041 WAZ042 WAZ043 WAZ044 VTEC /O.CON.KOTX.AS.Y.0001.000000T0000Z-201030T1800Z/

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT FRIDAY... * WHAT...Decreasing air quality expected. * WHERE...Kittitas Valley, Yakima Valley, East Slopes of the Washington Cascades and Simcoe Highlands. * WHEN...Until 11 AM PDT Friday. Air Stagnation Advisory 2020-10-27T08:48:00-07:00 2020-10-30T11:00:00-07:00 Actual Alert Met Expected Minor Likely East Slopes of the Washington Cascades; Kittitas Valley; Simcoe Highlands; Yakima Valley FIPS6 053037 053039 053077 UGC WAZ026 WAZ027 WAZ520 WAZ521 VTEC /O.CON.KPDT.AS.Y.0001.000000T0000Z-201030T1800Z/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 619 AND 620... * Impacts: Northeast winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires. Red Flag Warning 2020-10-26T22:51:00-07:00 2020-10-27T08:00:00-07:00 Actual Alert Met Expected Severe Likely Western Rogue Basin including the Illinois Valley; Western Siskiyou National Forest FIPS6 041015 041033 UGC ORZ619 ORZ620 VTEC /O.CON.KMFR.FW.W.0033.000000T0000Z-201027T1500Z/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 280 AND 621... * Impacts: Northeast winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires. Red Flag Warning 2020-10-26T22:51:00-07:00 2020-10-27T08:00:00-07:00 Actual Alert Met Expected Severe Likely Siskiyou Mountains FIPS6 041029 041033 UGC ORZ621 VTEC /O.CON.KMFR.FW.W.0033.000000T0000Z-201027T1500Z/

...Gusty Northeast winds with low RH and Poor Overnight Recoveries through Tuesday morning... .Gusty Northeast winds will persist along the southern Oregon Coastal Range and the Klamath Mountains with relative humidities remaining critical into Tuesday morning. ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY FOR Red Flag Warning 2020-10-26T14:51:00-07:00 2020-10-27T08:00:00-07:00 Actual Alert Met Expected Severe Likely Western Rogue Basin including the Illinois Valley; Western Siskiyou National Forest FIPS6 041015 041033 UGC ORZ619 ORZ620 VTEC /O.CON.KMFR.FW.W.0033.000000T0000Z-201027T1500Z/

...Gusty Northeast winds with low RH and Poor Overnight Recoveries through Tuesday morning... .Gusty Northeast winds will persist along the southern Oregon Coastal Range and the Klamath Mountains with relative humidities remaining critical into Tuesday morning. ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY FOR Red Flag Warning 2020-10-26T14:51:00-07:00 2020-10-27T08:00:00-07:00 Actual Alert Met Expected Severe Likely Siskiyou Mountains FIPS6 041029 041033 UGC ORZ621 VTEC /O.CON.KMFR.FW.W.0033.000000T0000Z-201027T1500Z/

...AIR STAGNATION ADVISORY IN EFFECT UNTIL 11 AM PDT FRIDAY... * WHAT...An extended period of stagnant air, with light winds and little vertical mixing. * WHERE...Northeast Mountains, Okanogan Highlands, Wenatchee Area, East Slopes Northern Cascades, Okanogan Valley and Waterville Plateau. Air Stagnation Advisory 2020-10-26T10:49:00-07:00 2020-10-30T11:00:00-07:00 Actual Alert Met Expected Minor Likely East Slopes Northern Cascades; Northeast Mountains; Okanogan Highlands; Okanogan Valley; Waterville Plateau; Wenatchee Area FIPS6 053007 053017 053019 053047 053051 053065 UGC WAZ037 WAZ038 WAZ041 WAZ042 WAZ043 WAZ044 VTEC /O.NEW.KOTX.AS.Y.0001.201026T1749Z-201030T1800Z/

...AIR STAGNATION ADVISORY IN EFFECT UNTIL 11 AM PDT FRIDAY... * WHAT...Decreasing air quality expected. * WHERE...Kittitas Valley, Yakima Valley, East Slopes of the Washington Cascades and Simcoe Highlands. * WHEN...Until 11 AM PDT Friday. * IMPACTS...Deteriorating air quality may cause issues for people Air Stagnation Advisory 2020-10-26T11:00:00-07:00 2020-10-30T11:00:00-07:00 Actual Alert Met Expected Minor Likely East Slopes of the Washington Cascades; Kittitas Valley; Simcoe Highlands; Yakima Valley FIPS6 053037 053039 053077 UGC WAZ026 WAZ027 WAZ520 WAZ521 VTEC /O.NEW.KPDT.AS.Y.0001.201026T1800Z-201030T1800Z/

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 27 expected. * WHERE...The valleys of Central Douglas County. * WHEN...From 2 AM to 9 AM PDT Monday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor Freeze Warning 2020-10-26T03:57:00-07:00 2020-10-26T09:00:00-07:00 Actual Alert Met Expected Moderate Likely Central Douglas County FIPS6 041011 041019 UGC ORZ023 VTEC /O.CON.KMFR.FZ.W.0014.000000T0000Z-201026T1600Z/

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 25 expected. * WHERE...The valleys of Eastern Curry County Josephine County and Jackson County. * WHEN...From 2 AM to 9 AM PDT Monday. * IMPACTS...Frost and freeze conditions will kill crops, other Freeze Warning 2020-10-26T03:57:00-07:00 2020-10-26T09:00:00-07:00 Actual Alert Met Expected Moderate Likely Eastern Curry County and Josephine County; Jackson County FIPS6 041015 041029 041033 UGC ORZ024 ORZ026 VTEC /O.CON.KMFR.FZ.W.0014.000000T0000Z-201026T1600Z/

...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...The valleys of South Central Oregon Coast from Myrtle Point north to Reedsport. * WHEN...From 2 AM to 9 AM PDT Monday. Frost Advisory 2020-10-26T03:57:00-07:00 2020-10-26T09:00:00-07:00 Actual Alert Met Expected Minor Likely South Central Oregon Coast FIPS6 041011 UGC ORZ021 VTEC /O.CON.KMFR.FR.Y.0028.000000T0000Z-201026T1600Z/

...Gusty East winds with low RH and Poor Overnight Recoveries expected Monday through Tuesday morning... .Gusty east winds will persist along the southern oregon coastal range and the Klamath Mountains with RHs remaining critical through tonight. East of the Coastal range and Klamath Mountains, winds will lower today through tonight. Red Flag Warning 2020-10-26T02:13:00-07:00 2020-10-26T14:00:00-07:00 Actual Alert Met Expected Severe Likely Eastern Rogue Valley; Southern Oregon Cascades FIPS6 041029 041035 UGC ORZ622 ORZ623 VTEC /O.CON.KMFR.FW.W.0033.000000T0000Z-201026T2100Z/

...Gusty East winds with low RH and Poor Overnight Recoveries expected Monday through Tuesday morning... .Gusty east winds will persist along the southern oregon coastal range and the Klamath Mountains with RHs remaining critical through tonight. East of the Coastal range and Klamath Mountains, winds will lower today through tonight. Red Flag Warning 2020-10-26T02:13:00-07:00 2020-10-27T08:00:00-07:00 Actual Alert Met Expected Severe Likely Western Rogue Basin including the Illinois Valley; Western Siskiyou National Forest FIPS6 041015 041033 UGC ORZ619 ORZ620 VTEC /O.CON.KMFR.FW.W.0033.000000T0000Z-201027T1500Z/

...Gusty East winds with low RH and Poor Overnight Recoveries expected Monday through Tuesday morning... .Gusty east winds will persist along the southern oregon coastal range and the Klamath Mountains with RHs remaining critical through tonight. East of the Coastal range and Klamath Mountains, winds will lower today through tonight. Red Flag Warning 2020-10-26T02:13:00-07:00 2020-10-27T08:00:00-07:00 Actual Alert Met Expected Severe Likely Siskiyou Mountains FIPS6 041029 041033 UGC ORZ621 VTEC /O.CON.KMFR.FW.W.0033.000000T0000Z-201027T1500Z/