Slow moving storms coming out of the high terrain of the Rampart Range and the Wet Mountains produced very heavy rainfall on the evening of Jul 21st. Several reports of over 1.5 to 3.0 inches of rain were reported across the hardest hit areas, Monument, and Beulah. Roads were closed in Custer County as the old Beulah burn scar helped produce flash flooding and debris flows across area roadways.
One of the storms became severe over eastern El Paso County producing half dollar size hail near Schreiver AFB.

Flash Flood in EL PASO, COLORADO
From 21-JUL-19 19:44:00 to 21-JUL-19 20:44:00 (MST-7)
Location: (AFF)USAF ACDMY COLO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Nearly 6 inches of running water encroaching on several roadways towards the medians.

Flash Flood in PUEBLO, COLORADO
From 21-JUL-19 19:55:00 to 21-JUL-19 20:55:00 (MST-7)
Location: BEULAH
Flood cause: Heavy Rain / Burn Area
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency Management reports a few roads impacted and closed north of Beulah due to heavy rains and flash flooding. Northcreek Cutoff Rd is closed due to an area being washed out near a culvert.

Hail in EL PASO, COLORADO
From 21-JUL-19 15:02:00 to 21-JUL-19 15:03:00 (MST-7)
Location: SCHRIEVER AFB
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Half-dollar size hail reported.

Hail in TELLER, COLORADO
From 23-JUL-19 16:55:00 to 23-JUL-19 16:56:00 (MST-7)
Location: DIVIDE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Quarter size hail reported by Pikes Peak ARES.

Heavy Rain in CUSTER, COLORADO
From 21-JUL-19 20:00:00 to 21-JUL-19 21:00:00 (MST-7)
Location: WETMORE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotter reported over 1.5 inches of rain fell within an hour.

Heavy Rain in EL PASO, COLORADO
From 21-JUL-19 19:46:00 to 21-JUL-19 20:46:00 (MST-7)
Location: COLORADO SPGS
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotter reported 1.5 inches of rain fell within 30 minutes.

Heavy Rain in EL PASO, COLORADO
From 21-JUL-19 20:16:00 to 21-JUL-19 21:16:00 (MST-7)
Location: FALCON
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotter reported 1.25 inches of rain fell within 45 minutes.

Heavy Rain in EL PASO, COLORADO
From 21-JUL-19 21:10:00 to 21-JUL-19 22:10:00 (MST-7)
Location: PETERSON AFB
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Nearly one inch of rain has fallen in less than an hour.

Flash Flood in EL PASO, COLORADO
From 21-JUL-19 19:36:00 to 21-JUL-19 20:36:00 (MST-7)
Location: MONUMENT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

At least 6 inches of water covering several roads in Monument.

Heavy Rain in PUEBLO, COLORADO
From 21-JUL-19 21:48:00 to 21-JUL-19 22:48:00 (MST-7)
Location: BEULAH
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Over 3 inches of rain fell within 90 minutes.

Heavy Rain in PUEBLO, COLORADO
From 21-JUL-19 20:54:00 to 21-JUL-19 21:54:00 (MST-7)
Location: BEULAH
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Two inches of rain fell within 90 minutes over topping the rain gauge.