A shallow cold front settled south into portions of Southeast Texas and Central Louisiana by the morning hours of May 10th, although a weak shortwave trough traversed east across the Red River Valley of Southern Oklahoma and North Texas, enhancing scattered shower and thunderstorm development over this area. Steep lapse rates aloft contributed to adequate instability such that some of these storms become severe, as they tracked southeast into Northeast Texas and Northwest Louisiana during the afternoon. These storms remained elevated across much of these areas, producing large hail before becoming more surface based across portions of Northwest Louisiana, where damaging winds were the more dominant mode before diminishing during the late afternoon.

Hail in FRANKLIN, TEXAS
From 10-MAY-21 11:22:00 to 10-MAY-21 11:22:00 (CST-6)
Location: BURLEY
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Ping pong ball size hail fell in the Purley community.

Hail in FRANKLIN, TEXAS
From 10-MAY-21 11:38:00 to 10-MAY-21 11:38:00 (CST-6)
Location: NEW HOPE
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Half dollar size hail fell near Lake Cypress Springs.

Hail in CAMP, TEXAS
From 10-MAY-21 11:50:00 to 10-MAY-21 11:50:00 (CST-6)
Location: PITTSBURG
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Golf ball size hail fell near the Rocky Mound community.

Hail in CAMP, TEXAS
From 10-MAY-21 11:52:00 to 10-MAY-21 11:52:00 (CST-6)
Location: HARVARD
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Golf ball size hail fell near Lake Bob Sandlin on County Road 2320.

Hail in CAMP, TEXAS
From 10-MAY-21 11:56:00 to 10-MAY-21 11:56:00 (CST-6)
Location: HARVARD
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Quarter to half dollar size hail fell on the north side of Pittsburg, breaking a car window.

Hail in CAMP, TEXAS
From 10-MAY-21 11:56:00 to 10-MAY-21 11:56:00 (CST-6)
Location: HARVARD
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Ping pong ball size hail fell at the Walker Creek Apartments north of Pittsburg.

Hail in CAMP, TEXAS
From 10-MAY-21 11:56:00 to 10-MAY-21 11:56:00 (CST-6)
Location: HARVARD
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Golfball size hail fell north of Pittsburg.

Hail in TITUS, TEXAS
From 10-MAY-21 12:22:00 to 10-MAY-21 12:22:00 (CST-6)
Location: MT PLEASANT MUNI ARP
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Half dollar size hail fell just southeast of Mount Pleasant. Report from mPING.

Hail in MORRIS, TEXAS
From 10-MAY-21 12:26:00 to 10-MAY-21 12:26:00 (CST-6)
Location: VEALS
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Quarter to half dollar size hail fell a few miles northeast of Daingerfield.

Hail in MORRIS, TEXAS
From 10-MAY-21 12:50:00 to 10-MAY-21 12:50:00 (CST-6)
Location: VEALS
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Half dollar to ping pong ball size hail fell from a second severe thunderstorm about a few miles northeast of Daingerfield.

Hail in CASS, TEXAS
From 10-MAY-21 12:55:00 to 10-MAY-21 12:55:00 (CST-6)
Location: HUGHES SPGS
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Ping pong ball size hail fell in Hughes Springs.

Hail in CASS, TEXAS
From 10-MAY-21 12:55:00 to 10-MAY-21 12:55:00 (CST-6)
Location: HUGHES SPGS
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Golf ball size hail fell on the northwest side of Hughes Springs. Report from mPING.

Hail in CASS, TEXAS
From 10-MAY-21 13:16:00 to 10-MAY-21 13:16:00 (CST-6)
Location: BANCKER
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Golfball size hail fell in the Kildare community.

Hail in FRANKLIN, TEXAS
From 10-MAY-21 11:58:00 to 10-MAY-21 11:58:00 (CST-6)
Location: MT VERNON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Quarter size hail fell on the north side of Mount Vernon. Report from mPING.