2 products issued by NWS for: Fort Collins CO
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Denver/Boulder CO 736 AM MDT Mon Jul 14 2025 COZ030>051-151345- 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- 736 AM MDT Mon Jul 14 2025 This hazardous weather outlook is for northeast and north central Colorado. .DAY ONE...Today and Tonight It will be another hot day today with scattered showers and storms expected across the higher elevations this afternoon, spreading across the I-25 corridor into the evening. Storms will be capable of producing small hail, lightning, and gusty outflow winds up to 50 mph. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday An active pattern will continue through the long term period, with afternoon showers and storms developing over the high country each afternoon, and hot temperatures across the plains. By Wednesday, a brief cooldown is expected as a shortwave and associated cold front pass across the forecast area. Widespread showers and storms will be possible with this system, and with increasing westerly flow aloft and PWATs expected to increase to between 130%-160% above normal, some of these storms will be capable of producing heavy rainfall, with an isolated threat for some becoming severe. High temperatures will return to the 90s on Friday, remaining there through the forecast period. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight. $$
Air Quality Alert
COC005-031-123-035-014-059-069-013-001-150600- Arapahoe-Denver-Weld-Douglas-Broomfield-Jefferson-Larimer- Boulder-Adams- 410 PM MDT Mon Jul 14 2025 ...OZONE ACTION DAY ALERT FROM 400 PM MONDAY UNTIL 1200 AM TUESDAY... The Colorado Department of Public Health and Environment has issued the following... WHAT...Ozone Action Day Alert. WHERE...Douglas, Jefferson, Denver, western Arapahoe, western Adams, Broomfield, Boulder, Larimer, and Weld Counties WHEN...400 PM Monday July 14 to 1200 AM Tuesday July 15 IMPACTS...Ozone Action Day Alert is now in effect for the Front Range Urban Corridor. Ozone concentrations in the Unhealthy for Sensitive Groups category will be possible Monday afternoon and evening for northern parts of the Front Range region, including Greeley, Loveland, and Ft. Collins. Improved air quality is expected Tuesday with ozone concentrations in the Good to Moderate range. For Colorado air quality conditions, forecasts, and advisories, visit: https://www.colorado.gov/airquality/colorado_summary.aspx If possible, please help us reduce ozone pollution by limiting driving gas and diesel-powered vehicles until midnight, Monday night, July 14, 2025. Colorado is also addressing ozone pollution through state policies. For more information about health impacts and how ozone pollution forms in Colorado, visit: https://cdphe.colorado.gov/ozone- pollution-and-your-health HEALTH INFORMATION...Increasing likelihood of respiratory symptoms and breathing discomfort in active children and adults and people with lung disease, such as asthma. Active children and adults, and people with lung disease, such as asthma, should reduce prolonged or heavy outdoor exertion. $$