An arctic air mass with temperatures as low as the single digits in combination with north winds around 15 to 25 mph resulted in dangerously cold wind chill values across the Texas Panhandle. Between approximately 6:00 PM on the 29th and 9:00 AM on the 31st wind chill values between minus 10 and minus 15 degrees were common.
The following is the lowest wind chill value for each county: -12 at Dalhart (Dallam and Hartley counties); -12 at Stratford (Sherman County); -12 at Spearman (Hansford County); -12 at Perryton (Ochiltree County); -12 at Lipscomb (Lipscomb County); -14 at Dumas (Moore County); -11 at Border (Hutchinson County); -10 at Miami (Roberts County); -10 at Canadian (Hemphill County); -11 at Vega (Oldham County); -11 at Amarillo (Potter and Randall counties); -11 at Panhandle (Carson County); -11 at Pampa (Gray County); -11 at Hereford (Deaf Smith County); -10 at Claude (Armstrong County); -10 at Shamrock (Wheeler County); -10 at Clarendon (Donley County) and -10 at Wellington (Collingsworth County).

Cold/Wind Chill in GRAY, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Lowest wind chill value of minus 11 at Pampa.

Cold/Wind Chill in HANSFORD, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 12 at Spearman.

Cold/Wind Chill in COLLINGSWORTH, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 10 at Wellington.

Cold/Wind Chill in HARTLEY, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Lowest wind chill value of minus 12 at Dalhart.

Cold/Wind Chill in HEMPHILL, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Lowest wind chill value of minus 10 at Canadian.

Cold/Wind Chill in HUTCHINSON, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Lowest wind chill value of minus 11 at Borger.

Cold/Wind Chill in MOORE, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Lowest wind chill value of minus 14 at Dumas.

Cold/Wind Chill in OCHILTREE, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Lowest wind chill value of minus 12 at Perryton.

Cold/Wind Chill in OLDHAM, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 11 at Vega.

Cold/Wind Chill in POTTER, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Lowest wind chill value of minus 11 at Amarillo.

Cold/Wind Chill in DALLAM, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Lowest wind chill value of minus 12 at Dalhart.

Cold/Wind Chill in RANDALL, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Lowest wind chill value of minus 11 at Amarillo.

Cold/Wind Chill in ROBERTS, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Lowest wind chill value of minus 10 at Miami.

Cold/Wind Chill in DEAF SMITH, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Lowest wind chill value of minus 11 at Hereford.

Cold/Wind Chill in SHERMAN, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 12 at Stratford.

Cold/Wind Chill in WHEELER, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 10 at Shamrock.

Cold/Wind Chill in ARMSTRONG, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 10 at Claude.

Cold/Wind Chill in LIPSCOMB, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 12 at Lipscomb.

Cold/Wind Chill in DONLEY, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 10 at Clarendon.

Cold/Wind Chill in CARSON, TEXAS
From 29-DEC-14 18:00:00 to 31-DEC-14 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lowest wind chill value of minus 11 at Panhandle.