Moderate to heavy snowfall occurred in parts of the North Central Mountains, heaviest north of I-70. Storm totals included 10 inches, 9 miles southeast of Cameron Pass and 9 miles east of Glendevy; 9 inches, 6 miles west of Arapahoe Peak; 7 inches near Cameron Pass; 6 inches, 9 miles south-southeast of Gould, 5 miles east of Green Mountain Reservoir, and 8 miles south-southeast of Rand; with 5…
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS BOU wrote it up.
Moderate to heavy snowfall occurred in parts of the North Central Mountains, heaviest north of I-70. Storm totals included 10 inches, 9 miles southeast of Cameron Pass and 9 miles east of Glendevy; 9 inches, 6 miles west of Arapahoe Peak; 7 inches near Cameron Pass; 6 inches, 9 miles south-southeast of Gould, 5 miles east of Green Mountain Reservoir, and 8 miles south-southeast of Rand; with 5 inches near Mount Audubon.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Denver/Boulder, CO wrote its last area forecast discussion before the first event at Apr 9, 1:25 PM MST, 35 minutes earlier.
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</html>Hazardous Weather Outlook National Weather Service Denver/Boulder CO 1055 AM MDT Sat Apr 9 2022 COZ030>051-101700- 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- 1055 AM MDT Sat Apr 9 2022 ...RED FLAG WARNING IN EFFECT FOR PORTIONS OF THE PLAINS IN EFFECT 11 AM TO 8 PM TODAY... This hazardous weather outlook is for northeast and north central Colorado. .DAY ONE...Today and Tonight Very warm and dry weather today along with gusty winds will create critical fire weather conditions across the I-25 corridor, Palmer Divide, and Cheyenne Ridge. A Red Flag Warning is in effect from 11 AM to 8 PM for those locations. Showers and storms will develop mainly over the northern mountains late this afternoon and will continue through tonight. The higher mountain ridges and peaks could see 1 to 4 inches of snow. Slick travel conditions are expected late tonight into Sunday morning. .DAYS TWO THROUGH SEVEN...Sunday through Friday Dry and windy conditions Sunday will create critical fire weather conditions along the I-25 corridor and eastern plains. Windy conditions are expected again Monday across the plains. A strong storm system will move across the Rockies Tuesday and Wednesday. There is a good chance the mountains see moderate to heavy snowfall with this system. For the Front Range and eastern plains, forecast remain uncertain. Cooler temperature and windy conditions are expected. Some rain and possible snow should occur, but it remains unclear if this significant storm moves over Colorado or to the north of the state. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed.
The national radar mosaic for the moment the first event began.
1 winter weather. Local standard time, as filed.
Storm totals ranged from 5 to 10 inches.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Colorado in 2022Every state in 2022This day in weather historyWarnings in Colorado, April 2022
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1012274.