Lexington, Massachusetts, USA
Issued by the National Weather Service - Twin Cities, MN
Areas Affected: Douglas; Todd; Morrison; Mille Lacs; Kanabec; Stevens; Pope; Stearns; Benton; Sherburne; Isanti; Chisago; Lac Qui Parle; Swift; Chippewa; Kandiyohi; Meeker; Wright; Hennepin; Anoka; Ramsey; Washington; Yellow Medicine; Renville; McLeod; Sibley; Carver; Scott; Dakota; Redwood; Brown; Nicollet; Le Sueur; Rice; Goodhue; Watonwan; Blue Earth; Waseca; Steele; Martin; Faribault; Freeborn
Urgency: Unknown
Severity: Unknown
Certainty: Unknown
Alert Sent: Sunday 1:04pm CDT
Alert Effective: Sunday 1:04pm CDT
Alert Expires: Sunday 11:00pm CDT
Event Onset: Sunday 1:04pm CDT
Issued by: NWS Twin Cities/Chanhassen MN
...AIR QUALITY ALERT IN EFFECT UNTIL 11 PM CDT TONIGHT... * WHAT...The Minnesota Pollution Control Agency has issued an Air Quality Alert for ozone pollution. The Air Quality Index (AQI) is expected to reach the Orange or Unhealthy for Sensitive Groups category. * WHERE...Southern, central, and western Minnesota. * WHEN...Until 11 PM CDT Tonight. * IMPACTS...Sensitive groups, such as people with lung disease (including asthma), heart disease, children and older adults, and people who are active outdoors, may experience health effects. * ADDITIONAL DETAILS...Ground-level ozone is expected to be high Saturday and Sunday afternoon across much of Minnesota. Mostly sunny skies, warm temperatures, and low humidity will provide a favorable environment for two types of pollutants (volatile organic compounds and nitrogen oxides) to react with sunlight in the air to produce ground-level ozone. The ozone levels will decrease after sunset Saturday and be lower Sunday morning before increasing again Sunday afternoon. Consider moving outdoor activities outside of the afternoon hours.
Sensitive groups, such as people with lung disease (including asthma), heart disease, children and older adults, and people who are active outdoors, should limit prolonged or heavy outdoor exertion. Reduce or eliminate activities that contribute to air pollution, such as outdoor burning, and use of residential wood burning devices. Reduce vehicle trips and vehicle idling as much as possible.
ID: urn:oid:2.49.0.1.840.0.b97fde427b8dc0cdb67ca125927b99509ca6ee5d.001.1 Codes: MNZ041, MNZ042, MNZ043, MNZ044, MNZ045, MNZ047, MNZ048, MNZ049, MNZ050, MNZ051, MNZ052, MNZ053, MNZ054, MNZ055, MNZ056, MNZ057, MNZ058, MNZ059, MNZ060, MNZ061, MNZ062, MNZ063, MNZ064, MNZ065, MNZ066, MNZ067, MNZ068, MNZ069, MNZ070, MNZ073, MNZ074, MNZ075, MNZ076, MNZ077, MNZ078, MNZ082, MNZ083, MNZ084, MNZ085, MNZ091, MNZ092, MNZ093 Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.b97fde427b8dc0cdb67ca125927b99509ca6ee5d.001.1