Expires:201901141800;Remove:201901141800;769838 WWUS76 KOTX 141649 NPWOTX URGENT - WEATHER MESSAGE National Weather Service Spokane WA 849 AM PST Mon Jan 14 2019 ...STAGNANT WEATHER PATTERN TO LINGER THROUGH MID-WEEK... .Strong high pressure and it's associated low mixing heights and transport wind will allow for accumulation of pollutants through the middle of this week over many lower elevation locations of Eastern Washington. WAC001-025-043-141800- /O.CAN.KOTX.AS.Y.0001.000000T0000Z-190117T0300Z/ Adams-Grant-Lincoln- 849 AM PST Mon Jan 14 2019 ...AIR STAGNATION ADVISORY IS CANCELLED... The National Weather Service in Spokane has cancelled the Air Stagnation Advisory. $$