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NWS Baltimore, MD/Washington, DC/Sterling, VA Weather Forecast Office
NWS Air Quality Index
County Warning Area [CWA]: LWX
Regional NWS Weather Office: Baltimore, MD/Washington, DC/Sterling, VA
County Warning Area [CWA]: LWX
Regional NWS Weather Office: Baltimore, MD/Washington, DC/Sterling, VA
122 AEUS71 KLWX 202140 AQILWX MD Dept of Environment and VA Dept of Environmental Quality Relayed by National Weather Service Baltimore MD/Washington DC 440 PM EST Wed Nov 20 2024 Air Quality Forecasts for Northern Virginia are provided by the Virginia Department of Environmental Quality. Air Quality Forecasts for the DC metro are provided by the Metropolitan Washington Council of Governments. Air Quality Forecasts for Maryland are provided by the Maryland Department of Environment. DCZ001-212000- District of Columbia- 440 PM EST Wed Nov 20 2024 The forecast Thursday for the District of Columbia is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site https://www.mwcog.org/environment/air/forecast/. $$ VAZ053-054-505-506-526-527-212000- Fairfax-Western Loudoun-Eastern Loudoun-Northwest Prince William- Central and Southeast Prince William/Manassas/Manassas Park- Arlington/Falls Church/Alexandria- 440 PM EST Wed Nov 20 2024 The forecast Thursday for Northern Virginia is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site www.deq.virginia.gov. $$ MDZ013-504-506-212000- Central and Southeast Montgomery-Central and Southeast Howard- Prince Georges- 440 PM EST Wed Nov 20 2024 The forecast Thursday for the Maryland suburban DC region is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$ MDZ011-014-212000- Southern Baltimore-Anne Arundel- 440 PM EST Wed Nov 20 2024 The forecast Thursday for the Baltimore City Metro and Annapolis region is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$ MDZ004-005-503-505-212000- Frederick-Carroll-Northwest Montgomery-Northwest Howard- 440 PM EST Wed Nov 20 2024 The forecast Thursday for the Maryland Piedmont region is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$ MDZ006-507-212000- Northern Baltimore-Northern Harford- 440 PM EST Wed Nov 20 2024 The forecast Thursday for Northern Baltimore is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$ MDZ008-508-212000- Southern Harford-Cecil- 440 PM EST Wed Nov 20 2024 The forecast Thursday for Northeast Maryland is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$ MDZ016>018-212000- Charles-St. Marys-Calvert- 440 PM EST Wed Nov 20 2024 The forecast Thursday for Southern Maryland is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$ VAZ028-031-WVZ051>053-212000- Frederick-Clarke-Morgan-Berkeley-Jefferson- 440 PM EST Wed Nov 20 2024 The forecast Thursday for Winchester and the eastern West Virginia Panhandle is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site www.deq.virginia.gov. $$ MDZ003-212000- Washington- 440 PM EST Wed Nov 20 2024 The forecast Thursday for the Hagerstown area is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$ MDZ001-501-502-212000- Garrett-Allegany- 440 PM EST Wed Nov 20 2024 The forecast Thursday for Western Maryland is code level GREEN...which is good...and means little or no health risk. Primary pollutant will be particles. For more information on ground-level ozone and fine particles visit the web site mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx. $$
| Air Quality Index from: NOAA-NWS |
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