2 products issued by NWS for: 3 Miles SSE Denver CO
Air Quality Alert
COC013-123-001-031-059-035-005-014-069-112200- Boulder-Weld-Adams-Denver-Jefferson-Douglas-Arapahoe- Broomfield-Larimer- 410 PM MDT Mon Jun 10 2024 ...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 June 10 to 400 PM Tuesday June 11 IMPACTS...Ozone Action Day Alert is now in effect for the Front Range Urban Corridor. Request to limit driving gas and diesel- powered vehicles is now in effect until at least 4 p.m. Tuesday, June 11, 2024. Although ozone concentrations will remain in the Good to Moderate range on Monday, increasingly warm and sunny conditions with building pollution levels will result in ozone concentrations possibly reaching the Unhealthy for Sensitive Groups category Tuesday afternoon and evening, particularly from the western suburbs of Denver northward to Boulder.For areas included in this advisory that are not expected to reach the Unhealthy for Sensitive Groups (USG) air quality designation, we request that activities, such as driving non-ZEV vehicles (i.e., gas or diesel), be reduced to lessen the impacts on neighboring air quality. Additional air pollution in this region may directly worsen air quality or contribute to precursors which may also adversely affect air quality. For Colorado air quality conditions, forecasts and advisories, visit: https://www.colorado.gov/airquality/colorado_summary.aspx 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. $$
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Denver/Boulder CO 1047 AM MDT Mon Jun 10 2024 COZ030>051-111700- Jackson County Below 9000 Feet- West Jackson and West Grand Counties Above 9000 Feet- Grand and Summit Counties Below 9000 Feet- South and East Jackson/Larimer/North and Northeast Grand/ Northwest Boulder Counties Above 9000 Feet- South and Southeast Grand/West Central and Southwest Boulder/ Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet-Larimer and Boulder Counties Between 6000 and 9000 Feet- Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet- Central and Southeast Park County- Larimer County Below 6000 Feet/Northwest Weld County- Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County- Elbert/Central and East Douglas Counties Above 6000 Feet- Northeast Weld County-Central and South Weld County-Morgan County- Central and East Adams and Arapahoe Counties- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Southeast Elbert County Below 6000 Feet/South Lincoln County- Logan County-Washington County-Sedgwick County-Phillips County- 1047 AM MDT Mon Jun 10 2024 This hazardous weather outlook is for northeast and north central Colorado. .DAY ONE...Today and Tonight Scattered thunderstorms are expected in the afternoon to early evening time frame. They will first develop over the higher elevations by early afternoon, then move eastward onto the adjacent plains this afternoon and onto the east plains through the early evening hours. A few strong to severe storms are possible with hail around/just above 1 inch and severe wind gusts. Some storms may be capable of heavy rainfall and if they stay over an area for an extended period, could lead to localized flood impacts for prone areas. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Isolated afternoon and evening thunderstorms are expected on Tuesday, then it will be hot Wednesday and Thursday with few or no thunderstorms. Increased storms are expected again starting on Friday and there is a chance that some of these storms are strong to severe. There will likely be heat impacts on Wednesday and Thursday due to the early season heat. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight. $$