NOAA Current Watches

* WHAT...An extended period of stagnant air, with light winds and little vertical mixing. This is due to an inversion near the surface that will continue to trap pollutants. * WHERE...Portions of southwest Idaho and southeast Oregon. * WHEN...Until 11 AM MST /10 AM PST/ Friday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. Air Stagnation Advisory 2025-01-14T13:27:00-07:00 2025-01-14T13:27:00-07:00 2025-01-14T13:27:00-07:00 2025-01-15T05:00:00-07:00 Actual Update Met Expected Moderate Likely West Central Mountains; Lower Treasure Valley; Boise Mountains; Upper Treasure Valley; Southwest Highlands; Western Magic Valley; Camas Prairie; Owyhee Mountains; Southern Twin Falls County; Upper Weiser River; Harney County; Baker County; Malheur County; Oregon Lower Treasure Valley SAME 016003 SAME 016045 SAME 016085 SAME 016087 SAME 016027 SAME 016073 SAME 016075 SAME 016015 SAME 016025 SAME 016039 SAME 016001 SAME 016047 SAME 016053 SAME 016083 SAME 041025 SAME 041001 SAME 041045 UGC IDZ011 UGC IDZ012 UGC IDZ013 UGC IDZ014 UGC IDZ015 UGC IDZ016 UGC IDZ028 UGC IDZ029 UGC IDZ030 UGC IDZ033 UGC ORZ061 UGC ORZ062 UGC ORZ063 UGC ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 142027 NWSheadline AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST /10 AM PST/ FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.AS.Y.0002.000000T0000Z-250117T1800Z/ eventEndingTime 2025-01-17T18:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.27083b3cc69f3c8fb57459905d4c7b3dde809a0b.001.1,2025-01-13T13:24:00-07:00

* WHAT...Visibility one quarter mile or less in freezing fog. * WHERE...Foothills of the Blue Mountains of Washington. * WHEN...Until noon PST Wednesday. * IMPACTS...Low visibility could make driving conditions hazardous. Slick spots on roadways possible under freezing fog. Freezing Fog Advisory 2025-01-14T10:28:00-08:00 2025-01-14T10:28:00-08:00 2025-01-14T10:28:00-08:00 2025-01-14T22:15:00-08:00 Actual Alert Met Expected Moderate Likely Foothills of the Blue Mountains of Washington SAME 053013 SAME 053071 UGC WAZ029 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 141828 NWSheadline FREEZING FOG ADVISORY IN EFFECT UNTIL NOON PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.ZF.Y.0005.250114T1828Z-250115T2000Z/ eventEndingTime 2025-01-15T20:00:00+00:00

* WHAT...Poor air quality due to a period of stagnant air with light winds. * WHERE...Central Willamette Valley and South Willamette Valley. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. Air Stagnation Advisory 2025-01-14T08:06:00-08:00 2025-01-14T08:06:00-08:00 2025-01-14T08:06:00-08:00 2025-01-14T16:15:00-08:00 Actual Alert Met Expected Moderate Likely West Central Willamette Valley; East Central Willamette Valley; Benton County Lowlands; Linn County Lowlands; Lane County Lowlands SAME 041071 SAME 041053 SAME 041047 SAME 041005 SAME 041003 SAME 041043 SAME 041039 UGC ORZ114 UGC ORZ115 UGC ORZ116 UGC ORZ117 UGC ORZ118 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 141606 NWSheadline AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.AS.Y.0001.250114T1606Z-250116T1800Z/ eventEndingTime 2025-01-16T18:00:00+00:00

Patchy dense freezing fog has been observed in the Walla Walla Valley and the Washington side of the Lower Columbia Basin. This includes Highway 12 from Walla Walla to Pasco. Drivers should expect a sudden reduction in visibility as well as black ice on the roadways. Special Weather Statement 2025-01-14T05:36:00-08:00 2025-01-14T05:36:00-08:00 2025-01-14T05:36:00-08:00 2025-01-14T09:00:00-08:00 Actual Alert Met Expected Moderate Observed Lower Columbia Basin of Washington; Foothills of the Blue Mountains of Washington SAME 053005 SAME 053021 SAME 053039 SAME 053071 SAME 053013 UGC WAZ028 UGC WAZ029 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 141336 CCA BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

Patchy dense freezing fog has been observed in the Walla Walla Valley and the Washington side of the Lower Columbia Basin. This icnludes Highway 12 from Walla Walla to Pasco. Drivers should expect a sudden reduction in visibility as well as black ice on the roadways. Special Weather Statement 2025-01-14T04:54:00-08:00 2025-01-14T04:54:00-08:00 2025-01-14T04:54:00-08:00 2025-01-14T09:00:00-08:00 Actual Alert Met Expected Moderate Observed Lower Columbia Basin of Washington; Foothills of the Blue Mountains of Washington SAME 053005 SAME 053021 SAME 053039 SAME 053071 SAME 053013 UGC WAZ028 UGC WAZ029 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 141254 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

* WHAT...An extended period of stagnant air, with light winds and little vertical mixing. This is due to an inversion near the surface that will continue to trap pollutants. * WHERE...Portions of south central, southwest, and west central Idaho and northeast and southeast Oregon. * WHEN...Until 11 AM MST /10 AM PST/ Friday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. Air Stagnation Advisory 2025-01-14T04:12:00-07:00 2025-01-14T04:12:00-07:00 2025-01-14T04:12:00-07:00 2025-01-14T15:00:00-07:00 Actual Update Met Expected Moderate Likely West Central Mountains; Lower Treasure Valley; Boise Mountains; Upper Treasure Valley; Southwest Highlands; Western Magic Valley; Camas Prairie; Owyhee Mountains; Southern Twin Falls County; Upper Weiser River; Harney County; Baker County; Malheur County; Oregon Lower Treasure Valley SAME 016003 SAME 016045 SAME 016085 SAME 016087 SAME 016027 SAME 016073 SAME 016075 SAME 016015 SAME 016025 SAME 016039 SAME 016001 SAME 016047 SAME 016053 SAME 016083 SAME 041025 SAME 041001 SAME 041045 UGC IDZ011 UGC IDZ012 UGC IDZ013 UGC IDZ014 UGC IDZ015 UGC IDZ016 UGC IDZ028 UGC IDZ029 UGC IDZ030 UGC IDZ033 UGC ORZ061 UGC ORZ062 UGC ORZ063 UGC ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 141112 NWSheadline AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST /10 AM PST/ FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KBOI.AS.Y.0002.000000T0000Z-250117T1800Z/ eventEndingTime 2025-01-17T18:00:00+00:00

* WHAT...A moderate risk of sneaker waves is expected. * WHERE...Beaches along Curry, Coos, and Douglas Counties. The highest risks will be to west-facing beaches. * WHEN...Through Tuesday evening. * IMPACTS...Sneaker waves can run up significantly farther on beaches than normal, including over rocks and jetties. These waves can suddenly knock people off of their feet and quickly pull them into the cold ocean waters, resulting in serious injury or death. Waves may also lift driftwood logs, trapping anyone caught underneath. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Beach Hazards Statement 2025-01-14T02:30:00-08:00 2025-01-14T02:30:00-08:00 2025-01-14T02:30:00-08:00 2025-01-14T17:00:00-08:00 Actual Update Met Expected Moderate Likely South Central Oregon Coast; Curry County Coast SAME 041011 SAME 041015 SAME 041019 UGC ORZ021 UGC ORZ022 AWIPSidentifier CFWMFR WMOidentifier WHUS46 KMFR 141030 NWSheadline BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.BH.S.0003.000000T0000Z-250115T0600Z/ eventEndingTime 2025-01-15T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.70a89e21b85f7932ef501bc4d22745b42ded6a71.001.2,2025-01-12T20:39:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e261216030a43c0d3aee76d16d64ca11b98e9133.001.1,2025-01-12T20:37:00-08:00

* WHAT...For the Dense Fog Advisory, visibility of less than a quarter of a mile in dense fog. For the Air Stagnation Advisory, poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Valleys in central Douglas County. This includes Roseburg, Sutherlin, Elkton, Camas Valley, Canyonville, Glendale and surrounding areas. * WHEN...For the Dense Fog Advisory, until 10 AM PST this morning. For the Air Stagnation Advisory, until 10 AM PST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Strong valley inversions, very shallow mixing layers of less than 1000 feet, and calm winds are expected throughout the advisory time, especially during the overnight and morning hours. A weak front on Thursday may allow for a brief period of improved mixing and particulate dispersion. Dense Fog Advisory 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T10:30:00-08:00 Actual Alert Met Expected Moderate Likely Central Douglas County SAME 041011 SAME 041019 UGC ORZ023 AWIPSidentifier NPWMFR WMOidentifier WWUS76 KMFR 141016 NWSheadline DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KMFR.FG.Y.0003.250114T1016Z-250114T1800Z/ eventEndingTime 2025-01-14T18:00:00+00:00

* WHAT...For the Freezing Fog Advisory, visibility of less than a quarter of mile in freezing fog. For the Air Stagnation Advisory, poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Valleys in eastern Curry County and Josephine County and Jackson County. This includes, the Illinois, Rogue and Applegate valleys, including Grants Pass, Selma, Cave Junction, Applegate, Rogue River, Medford, Eagle Point, Jacksonville, Ashland and surrounding areas. * WHEN...For the Freezing Fog Advisory, until 10 AM PST this morning. For the Air Stagnation Advisory, until 10 AM PST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Strong valley inversions, very shallow mixing layers of less than 1000 feet, and calm winds are expected throughout the advisory time, especially during the overnight and morning hours. A weak front on Thursday may allow for a brief period of improved mixing and particulate dispersion. Freezing Fog Advisory 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T10:30:00-08:00 Actual Alert Met Expected Moderate Likely Eastern Curry County and Josephine County; Jackson County SAME 041015 SAME 041033 SAME 041029 UGC ORZ024 UGC ORZ026 AWIPSidentifier NPWMFR WMOidentifier WWUS76 KMFR 141016 NWSheadline FREEZING FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KMFR.ZF.Y.0001.250114T1016Z-250114T1800Z/ eventEndingTime 2025-01-14T18:00:00+00:00

* WHAT...For the Freezing Fog Advisory, visibility of less than a quarter of mile in freezing fog. For the Air Stagnation Advisory, poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Valleys in eastern Curry County and Josephine County and Jackson County. This includes, the Illinois, Rogue and Applegate valleys, including Grants Pass, Selma, Cave Junction, Applegate, Rogue River, Medford, Eagle Point, Jacksonville, Ashland and surrounding areas. * WHEN...For the Freezing Fog Advisory, until 10 AM PST this morning. For the Air Stagnation Advisory, until 10 AM PST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Strong valley inversions, very shallow mixing layers of less than 1000 feet, and calm winds are expected throughout the advisory time, especially during the overnight and morning hours. A weak front on Thursday may allow for a brief period of improved mixing and particulate dispersion. Air Stagnation Advisory 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T10:30:00-08:00 Actual Update Met Expected Moderate Likely Eastern Curry County and Josephine County; Jackson County SAME 041015 SAME 041033 SAME 041029 UGC ORZ024 UGC ORZ026 AWIPSidentifier NPWMFR WMOidentifier WWUS76 KMFR 141016 NWSheadline FREEZING FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.AS.Y.0002.000000T0000Z-250116T1800Z/ eventEndingTime 2025-01-16T18:00:00+00:00

* WHAT...Poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Valleys in near the South Central Oregon Coast and in the Eastern Douglas County Foothills, and east of the Cascades in Klamath and Lake Counties. This includes the cities of Coquille, Myrtle Point, Steamboat, Klamath Falls, Chiloquin, Crescent, Lakeview, Paisley, Silver Lake and surrounding areas. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Strong valley inversions, very shallow mixing layers of less than 1000 feet, and calm winds are expected throughout the advisory time, especially during the overnight and morning hours. A weak front on Thursday may allow for a brief period of improved mixing and particulate dispersion. Air Stagnation Advisory 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T10:30:00-08:00 Actual Update Met Expected Moderate Likely South Central Oregon Coast; Eastern Douglas County Foothills; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County SAME 041011 SAME 041015 SAME 041019 SAME 041035 SAME 041037 UGC ORZ021 UGC ORZ025 UGC ORZ029 UGC ORZ030 UGC ORZ031 AWIPSidentifier NPWMFR WMOidentifier WWUS76 KMFR 141016 NWSheadline AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.AS.Y.0002.000000T0000Z-250116T1800Z/ eventEndingTime 2025-01-16T18:00:00+00:00

* WHAT...For the Dense Fog Advisory, visibility of less than a quarter of a mile in dense fog. For the Air Stagnation Advisory, poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Valleys in central Douglas County. This includes Roseburg, Sutherlin, Elkton, Camas Valley, Canyonville, Glendale and surrounding areas. * WHEN...For the Dense Fog Advisory, until 10 AM PST this morning. For the Air Stagnation Advisory, until 10 AM PST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Strong valley inversions, very shallow mixing layers of less than 1000 feet, and calm winds are expected throughout the advisory time, especially during the overnight and morning hours. A weak front on Thursday may allow for a brief period of improved mixing and particulate dispersion. Air Stagnation Advisory 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T02:16:00-08:00 2025-01-14T10:30:00-08:00 Actual Update Met Expected Moderate Likely Central Douglas County SAME 041011 SAME 041019 UGC ORZ023 AWIPSidentifier NPWMFR WMOidentifier WWUS76 KMFR 141016 NWSheadline DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.AS.Y.0002.000000T0000Z-250116T1800Z/ eventEndingTime 2025-01-16T18:00:00+00:00

* WHAT...Sneaker waves possible. * WHERE...North and Central Coast of Oregon, and South Washington Coast. * WHEN...Until 6 PM PST this evening. * IMPACTS...Waves can run up significantly farther on a beach than normal, including over rocks and jetties. Sneaker waves can suddenly knock people off of their feet and quickly pull them into the frigid ocean which may lead to serious injury or drowning. Beach Hazards Statement 2025-01-13T14:00:00-08:00 2025-01-13T14:00:00-08:00 2025-01-13T14:00:00-08:00 2025-01-13T18:00:00-08:00 Actual Update Met Expected Moderate Likely Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; South Washington Coast SAME 041007 SAME 041057 SAME 041041 SAME 041039 SAME 053049 UGC ORZ101 UGC ORZ102 UGC ORZ103 UGC WAZ201 AWIPSidentifier CFWPQR WMOidentifier WHUS46 KPQR 132200 NWSheadline BEACH HAZARDS STATEMENT NOW IN EFFECT UNTIL 6 PM PST THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KPQR.BH.S.0001.000000T0000Z-250114T0200Z/ eventEndingTime 2025-01-14T02:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6ced55f739f7a0769185219f3cc0c0c862c70841.001.1,2025-01-12T12:33:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9562ad8f843d7b05c5ed8810830479fc22a5ed3a.001.1,2025-01-12T01:15:00-08:00

* WHAT...Sneaker waves possible. * WHERE...North and Central Coast of Oregon, and South Washington Coast. * WHEN...Until 6 PM PST this evening. * IMPACTS...Waves can run up significantly farther on a beach than normal, including over rocks and jetties. Sneaker waves can suddenly knock people off of their feet and quickly pull them into the frigid ocean which may lead to serious injury or drowning. Beach Hazards Statement 2025-01-13T14:00:00-08:00 2025-01-13T14:00:00-08:00 2025-01-13T14:00:00-08:00 2025-01-13T18:00:00-08:00 Actual Update Met Expected Moderate Likely Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; South Washington Coast SAME 041007 SAME 041057 SAME 041041 SAME 041039 SAME 053049 UGC ORZ101 UGC ORZ102 UGC ORZ103 UGC WAZ201 AWIPSidentifier CFWPQR WMOidentifier WHUS46 KPQR 132200 NWSheadline BEACH HAZARDS STATEMENT NOW IN EFFECT UNTIL 6 PM PST THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KPQR.BH.S.0001.000000T0000Z-250114T0200Z/ eventEndingTime 2025-01-14T02:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6ced55f739f7a0769185219f3cc0c0c862c70841.001.1,2025-01-12T12:33:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9562ad8f843d7b05c5ed8810830479fc22a5ed3a.001.1,2025-01-12T01:15:00-08:00

* WHAT...An extended period of stagnant air, with light winds and little vertical mixing. This is due to an inversion near the surface that will continue to trap pollutants. * WHERE...Portions of south central, southwest, and west central Idaho and northeast and southeast Oregon. * WHEN...From 9 PM MST /8 PM PST/ this evening to 11 AM MST /10 AM PST/ Friday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. Air Stagnation Advisory 2025-01-13T13:24:00-07:00 2025-01-13T13:24:00-07:00 2025-01-13T21:00:00-07:00 2025-01-14T05:00:00-07:00 Actual Alert Met Expected Moderate Likely West Central Mountains; Lower Treasure Valley; Boise Mountains; Upper Treasure Valley; Southwest Highlands; Western Magic Valley; Camas Prairie; Owyhee Mountains; Southern Twin Falls County; Upper Weiser River; Harney County; Baker County; Malheur County; Oregon Lower Treasure Valley SAME 016003 SAME 016045 SAME 016085 SAME 016087 SAME 016027 SAME 016073 SAME 016075 SAME 016015 SAME 016025 SAME 016039 SAME 016001 SAME 016047 SAME 016053 SAME 016083 SAME 041025 SAME 041001 SAME 041045 UGC IDZ011 UGC IDZ012 UGC IDZ013 UGC IDZ014 UGC IDZ015 UGC IDZ016 UGC IDZ028 UGC IDZ029 UGC IDZ030 UGC IDZ033 UGC ORZ061 UGC ORZ062 UGC ORZ063 UGC ORZ064 AWIPSidentifier NPWBOI WMOidentifier WWUS75 KBOI 132024 NWSheadline AIR STAGNATION ADVISORY IN EFFECT FROM 9 PM MST /8 PM PST/ THIS EVENING TO 11 AM MST /10 AM PST/ FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KBOI.AS.Y.0002.250114T0400Z-250117T1800Z/ eventEndingTime 2025-01-17T18:00:00+00:00

* WHAT...Poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...All inland valleys of southern Oregon, including but not limited to the Rogue, Illinois, Umpqua, and Klamath valleys. This includes the cities of Medford, Ashland, Klamath Falls, Roseburg, Grants Pass, Elkton, Canyonville, Cave Junction, Lakeview, Coquille, and Myrtle Point. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Poor air quality may cause issues for people with respiratory problems. * ADDITIONAL DETAILS...Strong valley inversions, very shallow mixing layers of less than 1000 feet, and calm winds are expected throughout the advisory time, especially during the overnight and morning hours. A weak front on Thursday may allow for a brief period of improved mixing and particulate dispersion. Air Stagnation Advisory 2025-01-13T10:42:00-08:00 2025-01-13T10:42:00-08:00 2025-01-13T10:42:00-08:00 2025-01-14T04:00:00-08:00 Actual Alert Met Expected Moderate Likely South Central Oregon Coast; Central Douglas County; Eastern Curry County and Josephine County; Eastern Douglas County Foothills; Jackson County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County SAME 041011 SAME 041015 SAME 041019 SAME 041033 SAME 041029 SAME 041035 SAME 041037 UGC ORZ021 UGC ORZ023 UGC ORZ024 UGC ORZ025 UGC ORZ026 UGC ORZ029 UGC ORZ030 UGC ORZ031 AWIPSidentifier NPWMFR WMOidentifier WWUS76 KMFR 131842 NWSheadline AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KMFR.AS.Y.0002.250113T1842Z-250116T1800Z/ eventEndingTime 2025-01-16T18:00:00+00:00

* WHAT...A moderate risk of sneaker waves is expected. * WHERE...Beaches along Curry, Coos, and Douglas Counties. The highest risks will be to west-facing beaches. * WHEN...Through Tuesday evening. * IMPACTS...Sneaker waves can run up significantly farther on beaches than normal, including over rocks and jetties. These waves can suddenly knock people off of their feet and quickly pull them into the cold ocean waters, resulting in serious injury or death. Waves may also lift driftwood logs, trapping anyone caught underneath. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr Beach Hazards Statement 2025-01-13T09:24:00-08:00 2025-01-13T09:24:00-08:00 2025-01-13T09:24:00-08:00 2025-01-14T05:00:00-08:00 Actual Update Met Expected Moderate Likely South Central Oregon Coast; Curry County Coast SAME 041011 SAME 041015 SAME 041019 UGC ORZ021 UGC ORZ022 AWIPSidentifier CFWMFR WMOidentifier WHUS46 KMFR 131724 NWSheadline BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH TUESDAY EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KMFR.BH.S.0003.250113T1724Z-250115T0600Z/ eventEndingTime 2025-01-15T06:00:00+00:00

* WHAT...Sneaker waves possible. * WHERE...North and Central Coast of Oregon, and South Washington Coast. * WHEN...Through Monday afternoon. * IMPACTS...Waves can run up significantly farther on a beach than normal, including over rocks and jetties. Sneaker waves can suddenly knock people off of their feet and quickly pull them into the frigid ocean which may lead to serious injury or drowning. Beach Hazards Statement 2025-01-13T02:23:00-08:00 2025-01-13T02:23:00-08:00 2025-01-13T02:23:00-08:00 2025-01-13T16:00:00-08:00 Actual Update Met Expected Moderate Likely Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; South Washington Coast SAME 041007 SAME 041057 SAME 041041 SAME 041039 SAME 053049 UGC ORZ101 UGC ORZ102 UGC ORZ103 UGC WAZ201 AWIPSidentifier CFWPQR WMOidentifier WHUS46 KPQR 131023 NWSheadline BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPQR.BH.S.0001.000000T0000Z-250114T0000Z/ eventEndingTime 2025-01-14T00:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9562ad8f843d7b05c5ed8810830479fc22a5ed3a.001.1,2025-01-12T01:15:00-08:00

* WHAT...Sneaker waves possible. * WHERE...North and Central Coast of Oregon, and South Washington Coast. * WHEN...Through Monday afternoon. * IMPACTS...Waves can run up significantly farther on a beach than normal, including over rocks and jetties. Sneaker waves can suddenly knock people off of their feet and quickly pull them into the frigid ocean which may lead to serious injury or drowning. Beach Hazards Statement 2025-01-13T02:23:00-08:00 2025-01-13T02:23:00-08:00 2025-01-13T02:23:00-08:00 2025-01-13T16:00:00-08:00 Actual Update Met Expected Moderate Likely Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; South Washington Coast SAME 041007 SAME 041057 SAME 041041 SAME 041039 SAME 053049 UGC ORZ101 UGC ORZ102 UGC ORZ103 UGC WAZ201 AWIPSidentifier CFWPQR WMOidentifier WHUS46 KPQR 131023 NWSheadline BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPQR.BH.S.0001.000000T0000Z-250114T0000Z/ eventEndingTime 2025-01-14T00:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9562ad8f843d7b05c5ed8810830479fc22a5ed3a.001.1,2025-01-12T01:15:00-08:00

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...East Portland Metro and Inner Portland Metro. * WHEN...Until 10 AM PST Monday. * IMPACTS...Low visibility could make driving conditions hazardous. Dense Fog Advisory 2025-01-12T23:12:00-08:00 2025-01-12T23:12:00-08:00 2025-01-12T23:12:00-08:00 2025-01-13T10:00:00-08:00 Actual Alert Met Expected Moderate Likely Inner Portland Metro; East Portland Metro SAME 041051 SAME 041005 UGC ORZ111 UGC ORZ112 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 130712 NWSheadline DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.FG.Y.0003.250113T0712Z-250113T1800Z/ eventEndingTime 2025-01-13T18:00:00+00:00