This round of storms was due to an outflow boundary from earlier activity. As it moved east through the afternoon hours it interacted with a rather unstable air mass with surface based CAPE in excess of 3000 J/kg. The main threat from these storms was damaging winds.

Thunderstorm Wind in WARREN, MISSOURI
From 16-JUL-23 13:21:00 to 16-JUL-23 13:21:00 (CST-6)
Location: WARRENTON
Magnitude: 63.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in MONTGOMERY, MISSOURI
From 16-JUL-23 12:49:00 to 16-JUL-23 12:49:00 (CST-6)
Location: MONTGOMERY CITY
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Thunderstorm winds blew down two trees, a flag pole and numerous tree limbs around town.

Thunderstorm Wind in WARREN, MISSOURI
From 16-JUL-23 13:25:00 to 16-JUL-23 13:25:00 (CST-6)
Location: PENDLETON
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Thunderstorm winds blew a tree onto power lines at Highway EE and Wild Flower Lane.

Thunderstorm Wind in FRANKLIN, MISSOURI
From 16-JUL-23 14:10:00 to 16-JUL-23 14:10:00 (CST-6)
Location: VILLA RIDGE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Thunderstorm winds blew down several large tree limbs.

Thunderstorm Wind in ST. CHARLES, MISSOURI
From 16-JUL-23 14:03:00 to 16-JUL-23 14:03:00 (CST-6)
Location: DEFIANCE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm winds blew down a tree near the intersection of Highway 94 and Highway DD.

Thunderstorm Wind in FRANKLIN, MISSOURI
From 16-JUL-23 14:11:00 to 16-JUL-23 14:11:00 (CST-6)
Location: MT HOPE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm winds blew down a large tree limb.

Thunderstorm Wind in ST. CHARLES, MISSOURI
From 16-JUL-23 14:07:00 to 16-JUL-23 14:12:00 (CST-6)
Location: ST CHARLES
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down numerous tree limbs. In St. Charles, a business sign was blown down onto an unoccupied car causing moderate damage to the vehicle.

Thunderstorm Wind in JEFFERSON, MISSOURI
From 16-JUL-23 14:27:00 to 16-JUL-23 14:38:00 (CST-6)
Location: DE SOTO
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds blew down numerous tree limbs between DeSoto and Olympian Village.

Thunderstorm Wind in ST. LOUIS, MISSOURI
From 16-JUL-23 14:41:00 to 16-JUL-23 14:41:00 (CST-6)
Location: OAKVILLE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds blew down several large tree limbs in Oakville.

Thunderstorm Wind in ST. CHARLES, MISSOURI
From 16-JUL-23 13:45:00 to 16-JUL-23 13:45:00 (CST-6)
Location: WENTZVILLE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds blew down a few large tree limbs.

Thunderstorm Wind in ST. LOUIS, MISSOURI
From 16-JUL-23 14:15:00 to 16-JUL-23 14:15:00 (CST-6)
Location: MARYLAND HGTS
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm winds snapped off a power pole with the transformer landing in a nearby tree.

Thunderstorm Wind in ST. LOUIS (C), MISSOURI
From 16-JUL-23 14:32:00 to 16-JUL-23 14:32:00 (CST-6)
Location: TOWER GROVE
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in JEFFERSON, MISSOURI
From 16-JUL-23 14:46:00 to 16-JUL-23 14:52:00 (CST-6)
Location: PEVELY
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm winds blew down several large trees and numerous tree limbs in the Pevely, Herculaneum, and Festus areas.

Thunderstorm Wind in WASHINGTON, MISSOURI
From 16-JUL-23 14:19:00 to 16-JUL-23 14:30:00 (CST-6)
Location: OLD MINES
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds blew down several large tree limbs just northwest of Blackwell.

Thunderstorm Wind in WARREN, MISSOURI
From 16-JUL-23 13:45:00 to 16-JUL-23 13:55:00 (CST-6)
Location: MARTHASVILLE
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Thunderstorm winds blew down power lines in Marthasville as well as a couple of trees and numerous tree limbs. In Dutzow, numerous trees and power lines were blown down.