Old Res Weather
Lexington, Massachusetts, USA
35°F
2/16/2025 7:17pm
- Clear
-
35.1°F / 1.7°C
-
32.4°F
- 90%
- Calm, 10-min avg: Calm, gust: None
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- 10 miles
- 0.01 in
- $VPuv None
Air Quality Alert
Issued by the National Weather Service - Denver/Boulder, CO
AIR QUALITY ALERT
Air Quality Alert issued August 10 at 4:10PM MDT by NWS Denver CO
OZONE ACTION DAY ALERT FROM 400 PM MONDAY UNTIL 400 PM TUESDAY
Areas Affected: Arapahoe, CO; Broomfield, CO; Boulder, CO; Jefferson, CO; Larimer, CO; Douglas, CO; Adams, CO; Weld, CO; Denver, CO
Urgency: Unknown
Severity: Unknown
Certainty: Unknown
Alert Sent: Monday 4:11pm MDT
Alert Effective: Monday 4:10pm MDT
Alert Expires: Tuesday 4:00pm MDT
Event Onset: Monday 4:10pm MDT
Issued by: NWS Denver CO
Details:
...OZONE ACTION DAY ALERT FROM 400 PM MONDAY UNTIL 400 PM TUESDAY... The Colorado Department of Public Health and Environment has issued the following... WHAT...Ozone Action Day Alert. WHERE...Douglas, Jefferson, Denver, western Arapahoe, western Adams, Broomfield, Boulder, Larimer, and Weld Counties WHEN...400 PM Monday August 10 to 400 PM Tuesday August 11 IMPACTS...Ozone Action Day Alert is now in effect for the Front Range Urban Corridor. Ozone concentrations in the Unhealthy for Sensitive Groups category are possible both Monday and Tuesday during the afternoon and evenings, mainly in and near the Denver metro area. For Colorado air quality conditions, forecasts, and advisories, visit: https://www.colorado.gov/airquality/colorado_summary.aspx If possible, please help us reduce ozone pollution by limiting driving gas and diesel-powered vehicles until at least 4 p.m. Tuesday, August 11, 2026. Colorado is also addressing ozone pollution through state policies. For more information about health impacts and how ozone pollution forms in Colorado, visit: https://cdphe.colorado.gov/ozone- pollution-and-your-health HEALTH INFORMATION...Increasing likelihood of respiratory symptoms and breathing discomfort in active children and adults and people with lung disease, such as asthma. Active children and adults, and people with lung disease, such as asthma, should reduce prolonged or heavy outdoor exertion.
Meta data:
ID: urn:oid:2.49.0.1.840.0.c09d5592e118ca22e35b7391f28cc1ec47e43a96.001.1 Codes: COC005, COC014, COC013, COC059, COC069, COC035, COC001, COC123, COC031 Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.c09d5592e118ca22e35b7391f28cc1ec47e43a96.001.1