A potent spring storm brought heavy, wet snow to areas in and near the Front Range Foothills and widespread rainfall to the Northeast Plains of Colorado.  In the Front Range Foothills and North-Central Mountains, mainly east of the Continental Divide, storm totals generally ranged from 15 to 30 inches.  Storm totals over the Palmer Ridge ranged from 4 to 12 inches.  Across the Northeast Plains, rainfall totals generally ranged from 1.5 to 2.5 inches over the 2-day period.  One tornado reportedly touched down, but did no damage.
The more impressive storm totals included:  29.5 inches, 3 miles southeast of Pinecliffe; 27 inches, 8 miles northeast of Four Corners; 23 inches at Willow Creek, 22.5 inches, 13 miles northwest of Golden 21 inches at Never Summer, 18 inches at Buckhorn Mountain, 14 miles north-northwest of Glendevey, and Long Draw Reservoir SNOTEL; 17 inches, 4 miles west-southwest of Eldorado Springs; 16.5 inches, 3 miles west of Jamestown; with 16 inches at Arapahoe Ridge and Elliot Ridge SNOTEL.

Tornado in LINCOLN, COLORADO
From 23-APR-10 10:17:00 to 23-APR-10 10:17:00 (MST-7)
Location: GENOA
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A tornado touched down briefly but did no damage.

Winter Storm in S & E JACKSON / LARIMER / N & NE GRAND / NW BOULDER COUNTIES ABOVE 9000 FEET, COLORADO
From 22-APR-10 17:00:00 to 24-APR-10 08:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Storm totals included:  23  inches at Willow Creek, 21 inches at Never Summer, 18 inches at Long Draw Reservoir SNOTEL, 16 inches at Arapahoe Ridge and 15 inches at Willow Creek SNOTEL.

Winter Storm in LARIMER & BOULDER COUNTIES BETWEEN 6000 & 9000 FEET, COLORADO
From 23-APR-10 04:30:00 to 24-APR-10 08:30:00 (MST-7)
Reported by: Trained Spotter

Storm totals included:  27 inches, 8 miles northeast of Four Corners; 18 inches at Buckhorn Mountain and 14 miles north-northwest of Glendevey,  16.5 inches, 3 miles west of Jamestown; 14 inches, 7 miles southwest of Boulder; with 11 inches, 4 miles east-northeast of Nederland.

Winter Storm in S & SE GRAND / W CENTRAL & SW BOULDER / GILPIN / CLEAR CREEK / SUMMIT / N & W PARK COUNTIES ABOVE 9000 FEET, COLORADO
From 22-APR-10 17:00:00 to 24-APR-10 08:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Storm totals included:  16 inches at Elliot Ridge SNOTEL, 15 inches at Copper Mountain SNOTEL, 12 inches at Berthoud SNOTEL and 11 inches at Fremont Pass.

Winter Storm in JEFFERSON & W DOUGLAS COUNTIES ABOVE 6000 FEET / GILPIN / CLEAR CREEK / NE PARK COUNTIES BELOW 9000 FEET, COLORADO
From 23-APR-10 04:30:00 to 24-APR-10 08:30:00 (MST-7)
Reported by: Trained Spotter

Storm totals included:  29.5 inches, 3 miles southeast of Pinecliffe, 22.5 inches, 13 miles northwest of Golden; 17 inches, 4 miles west-southwest of Eldorado Springs, with 14.5 inches at Genesee.

Winter Weather in ELBERT / C & E DOUGLAS COUNTIES ABOVE 6000 FEET, COLORADO
From 23-APR-10 04:30:00 to 24-APR-10 08:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Storm totals included:  14.5 inches, 4 miles southeast of Franktown; 12 inches, 2 miles east of Elizabeth, 10 inches, 2 miles northeast of Castle Rock; with 5 inches in Parker.