Similar to the previous day (9th), northwesterly flow aloft was present across the Southern Plains. A slightly stronger shortwave trough moved from north-to-south across Oklahoma through the day. A boundary layer characterized by high instability and steep lapse rates lead to multiple storms capable of producing large hail across the region.

Hail in CANADIAN, OKLAHOMA
From 10-APR-23 17:50:00 to 10-APR-23 17:50:00 (CST-6)
Location: CALUMET
Magnitude: 2.00 
Reported by: Trained Spotter

Hail in CANADIAN, OKLAHOMA
From 10-APR-23 17:56:00 to 10-APR-23 17:56:00 (CST-6)
Location: EL RENO
Magnitude: 1.50 
Reported by: NWS Employee

Hail in KAY, OKLAHOMA
From 10-APR-23 18:50:00 to 10-APR-23 18:50:00 (CST-6)
Location: BRAMAN
Magnitude: 1.75 
Reported by: COOP Observer

Hail in KAY, OKLAHOMA
From 10-APR-23 19:10:00 to 10-APR-23 19:10:00 (CST-6)
Location: BLACKWELL
Magnitude: 1.25 
Reported by: Broadcast Media

Hail in NOBLE, OKLAHOMA
From 10-APR-23 16:29:00 to 10-APR-23 16:29:00 (CST-6)
Location: CERES
Magnitude: 0.75 
Reported by: Public

MPing report.

Hail in GRANT, OKLAHOMA
From 10-APR-23 19:31:00 to 10-APR-23 19:31:00 (CST-6)
Location: DEER CREEK
Magnitude: 0.75 
Reported by: Public

MPing report.

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:38:00 to 10-APR-23 16:38:00 (CST-6)
Location: KINGFISHER
Magnitude: 1.00 
Reported by: Public

MPing report.

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 17:05:00 to 10-APR-23 17:05:00 (CST-6)
Location: OKARCHE
Magnitude: 1.50 
Reported by: Trained Spotter

Hail in KAY, OKLAHOMA
From 10-APR-23 19:25:00 to 10-APR-23 19:25:00 (CST-6)
Location: NARDIN
Magnitude: 1.50 
Reported by: Broadcast Media

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:37:00 to 10-APR-23 16:37:00 (CST-6)
Location: KINGFISHER
Magnitude: 1.50 
Reported by: Public

MPing report.

Hail in CUSTER, OKLAHOMA
From 10-APR-23 15:06:00 to 10-APR-23 15:06:00 (CST-6)
Location: THOMAS
Magnitude: 1.00 
Reported by: Public

Hail in BLAINE, OKLAHOMA
From 10-APR-23 16:00:00 to 10-APR-23 16:00:00 (CST-6)
Location: GREENFIELD
Magnitude: 1.00 
Reported by: Trained Spotter

Hail in CUSTER, OKLAHOMA
From 10-APR-23 15:02:00 to 10-APR-23 15:02:00 (CST-6)
Location: THOMAS
Magnitude: 0.75 
Reported by: Public

MPing report.

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:33:00 to 10-APR-23 16:33:00 (CST-6)
Location: KINGFISHER
Magnitude: 1.00 
Reported by: Public

MPing report.

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:34:00 to 10-APR-23 16:34:00 (CST-6)
Location: KINGFISHER
Magnitude: 1.50 
Reported by: Trained Spotter

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:34:00 to 10-APR-23 16:34:00 (CST-6)
Location: KINGFISHER
Magnitude: 1.75 
Reported by: Public

Hail in GREER, OKLAHOMA
From 10-APR-23 16:36:00 to 10-APR-23 16:36:00 (CST-6)
Location: REED
Magnitude: 1.25 
Reported by: Trained Spotter

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 17:13:00 to 10-APR-23 17:13:00 (CST-6)
Location: OKARCHE
Magnitude: 1.25 
Reported by: Public

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 17:23:00 to 10-APR-23 17:23:00 (CST-6)
Location: OKARCHE
Magnitude: 2.00 
Reported by: Trained Spotter

Hail in CANADIAN, OKLAHOMA
From 10-APR-23 17:51:00 to 10-APR-23 17:51:00 (CST-6)
Location: EL RENO
Magnitude: 1.50 
Reported by: Trained Spotter

Hail in OKLAHOMA, OKLAHOMA
From 10-APR-23 18:50:00 to 10-APR-23 18:50:00 (CST-6)
Location: NICOMA PARK
Magnitude: 1.00 
Reported by: Emergency Manager

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:40:00 to 10-APR-23 16:40:00 (CST-6)
Location: KINGFISHER
Magnitude: 1.00 
Reported by: Public

MPing report.

Hail in CANADIAN, OKLAHOMA
From 10-APR-23 17:31:00 to 10-APR-23 17:31:00 (CST-6)
Location: OKARCHE
Magnitude: 1.00 
Reported by: Public

MPing report.

Hail in BECKHAM, OKLAHOMA
From 10-APR-23 15:05:00 to 10-APR-23 15:05:00 (CST-6)
Location: ELK CITY
Magnitude: 1.75 
Reported by: Trained Spotter

Hail in BECKHAM, OKLAHOMA
From 10-APR-23 15:30:00 to 10-APR-23 15:30:00 (CST-6)
Location: CARTER
Magnitude: 1.00 
Reported by: Trained Spotter

Hail in BLAINE, OKLAHOMA
From 10-APR-23 15:37:00 to 10-APR-23 15:37:00 (CST-6)
Location: WATONGA
Magnitude: 1.50 
Reported by: Broadcast Media

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:01:00 to 10-APR-23 16:01:00 (CST-6)
Location: DOVER
Magnitude: 1.00 
Reported by: Trained Spotter

Hail in KINGFISHER, OKLAHOMA
From 10-APR-23 16:30:00 to 10-APR-23 16:30:00 (CST-6)
Location: DOVER
Magnitude: 1.75 
Reported by: Broadcast Media