An unseasonably warm and moist airmass in place ahead of a cold front led to numerous thunderstorms developing across Oklahoma into western north Texas during the afternoon and evening of the 10th. Storms initially produced numerous large hail reports, with a couple high wind gusts and a tornado reported as well across southern Oklahoma.

Hail in KINGFISHER, OKLAHOMA
From 10-NOV-21 16:35:00 to 10-NOV-21 16:35:00 (CST-6)
Location: CASHION
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in LOGAN, OKLAHOMA
From 10-NOV-21 17:02:00 to 10-NOV-21 17:02:00 (CST-6)
Location: NAVINA
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in KINGFISHER, OKLAHOMA
From 10-NOV-21 17:05:00 to 10-NOV-21 17:05:00 (CST-6)
Location: CASHION
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in OKLAHOMA, OKLAHOMA
From 10-NOV-21 17:33:00 to 10-NOV-21 17:33:00 (CST-6)
Location: EDMOND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in LOGAN, OKLAHOMA
From 10-NOV-21 17:38:00 to 10-NOV-21 17:38:00 (CST-6)
Location: GUTHRIE
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in OKLAHOMA, OKLAHOMA
From 10-NOV-21 17:45:00 to 10-NOV-21 17:45:00 (CST-6)
Location: EDMOND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in GRADY, OKLAHOMA
From 10-NOV-21 17:53:00 to 10-NOV-21 17:53:00 (CST-6)
Location: RUSH SPRINGS
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in LINCOLN, OKLAHOMA
From 10-NOV-21 18:02:00 to 10-NOV-21 18:02:00 (CST-6)
Location: TRYON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in OKLAHOMA, OKLAHOMA
From 10-NOV-21 18:05:00 to 10-NOV-21 18:05:00 (CST-6)
Location: EDMOND
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in LINCOLN, OKLAHOMA
From 10-NOV-21 18:15:00 to 10-NOV-21 18:15:00 (CST-6)
Location: TRYON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in STEPHENS, OKLAHOMA
From 10-NOV-21 18:23:00 to 10-NOV-21 18:23:00 (CST-6)
Location: BRAY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Time based off of radar.

Hail in LINCOLN, OKLAHOMA
From 10-NOV-21 18:25:00 to 10-NOV-21 18:25:00 (CST-6)
Location: TRYON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in OKLAHOMA, OKLAHOMA
From 10-NOV-21 18:44:00 to 10-NOV-21 18:44:00 (CST-6)
Location: JONES
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Hail in GRANT, OKLAHOMA
From 10-NOV-21 18:51:00 to 10-NOV-21 18:51:00 (CST-6)
Location: DEER CREEK
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in OKLAHOMA, OKLAHOMA
From 10-NOV-21 18:59:00 to 10-NOV-21 18:59:00 (CST-6)
Location: HARRAH
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Thunderstorm Wind in PAYNE, OKLAHOMA
From 10-NOV-21 18:13:00 to 10-NOV-21 18:13:00 (CST-6)
Location: CUSHING
Magnitude: 58.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm Wind in OKLAHOMA, OKLAHOMA
From 10-NOV-21 19:35:00 to 10-NOV-21 19:35:00 (CST-6)
Location: HARRAH
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Estimated severe wind gust.

Tornado in STEPHENS, OKLAHOMA
From 10-NOV-21 18:35:00 to 10-NOV-21 18:48:00 (CST-6)
Location: BRAY
Tornado F-scale: EFU
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Storm chasers, including off-duty employees from the NWS Weather Decision Training Division, observed a tornado in northeastern Stephens County. The tornado moved through rural areas and no damage was reported to the NWS or local agencies, and the tornado path is estimated.